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high-performance products ?ate 1 www.semtech.com edge710 500 mhz pin electronics driver, window comparator, and load description features functional block diagram applications revision 2 / august 30, 2001 the edge710 is a totally monolithic ate pin electronics solution manufactured in a high-performance complementary bipolar process. in automatic test equipment (ate) applications, the edge710 incorporates a driver, a load, and a window comparator suitable for very fast bidirectional channels in vlsi, mixed-signal, and memory test systems. the three-statable driver is capable of generating 9v swings over a 12v range. in addition, 13v super voltage may be obtained under certain operating conditions. separate rise and fall edge adjustments support both high speed and low speed applications, and allow for superior rise and fall time matching. an input power down mode allows extremely low leakage current in hiz. the load supports programmable source and sink currents of 35 ma over a 12v range, or it can be completely disabled. the source current, sink current, and commutating voltage are all independently set. in addition, the load is configurable and may be used as a programmable voltage clamp. the window comparator spans a 12v common mode range, tracks input signals with edge rates greater than 6 v/ns, and passes sub-ns pulses. an input power down mode allows for extremely low leakage measurements. the inclusion of all pin electronics building blocks into a 52 lead mqfp (10 mm body w/ internal heat spreader) offers a highly integrated solution that is traditionally implemented with multiple integrated circuits or discretes. fully integrated three-statable driver, window comparator, and dynamic active load 12v driver, load, compare range 13v super voltage capable ? 35 ma programmable load comparator input tracking >6v/ns leakage (l+d+c) < 1 a (normal mode) leakage (l+d+c) < 25 na (ipd mode) small footprint (52 pin mqfp) ? vlsi test equipment ? mixed-signal test equipment ? memory testers (bidirectional channels) ? asic verifiers bias dvh dhi dhi* dvr_en dvr_en* dvl ipd_d qa* qa pecl ipd_c qb qb* isc_in vcm_in vcm_out_a vcm_out_b isk_in ld_en ld_en* radj dout fadj cva vinp cvb bridge_sc load bridge_sk 1k ? 1k ? vcc vee
2 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 pin description e m a n n i pe m a n n i p e m a n n i p e m a n n i pe m a n n i p# n i p# n i p # n i p # n i p# n i pn o i t p i r c s e dn o i t p i r c s e d n o i t p i r c s e d n o i t p i r c s e dn o i t p i r c s e d r e v i r dr e v i r d r e v i r d r e v i r dr e v i r d t u o d0 3. t u p t u o r e v i r d * i h d / i h d3 1 , 2 1 r o h g i h r e v i r d e h t e n i m r e t e d h c i h w s n i p l a t i g i d t u p n i l a i t n e r e f f i d e g a t l o v e d i w . l e v e l w o l * n e _ r v d / n e _ r v d5 1 , 4 1 e v i t c a g n i e b r e v i r d e h t l o r t n o c h c i h w s n i p l a t i g i d t u p n i l a i t n e r e f f i d e g a t l o v e d i w . e t a t s e c n a d e p m i h g i h a n i r o l v d , h v d9 1 , 0 2 w o l d n a h g i h r e v i r d e h t e n i m r e t e d h c i h w s t u p n i e g a t l o v g o l a n a e c n a d e p m i h g i h . l e v e l p a c _ h v d4 2 . h v d o t d e t c e n n o c e b d l u o h s r o t i c a p a c f p 0 0 1 a . n i p n o i t a s n e p m o c p m a p o p a c _ l v d5 2 . l v d o t d e t c e n n o c e b d l u o h s r o t i c a p a c f p 0 0 1 a . n i p n o i t a s n e p m o c p m a p o j d a f , j d a r6 1 , 7 1. s e m i t n o i t i s n a r t r e v i r d e h t e n i m r e t e d h c i h w s t n e r r u c t u p n i s a i b8 1. t n e r r u c s a i b l a n r e t n i n a s t e s h c i h w t u p n i t n e r r u c g o l a n a d _ d p i4 3 s e c u d e r d n a n w o d r e v i r d e h t s w o l s h c i h w l o r t n o c n w o d r e w o p t u p n i r e v i r d l t t . t n e r r u c e g a k a e l z i h r e v i r d e h t r o t a r a p m o cr o t a r a p m o c r o t a r a p m o c r o t a r a p m o cr o t a r a p m o c p n i v3 3. s r o t a r a p m o c f o t u p n i e v i t i s o p e h t o t t u p n i e g a t l o v g o l a n a b v c , a v c1 5 , 0 5. s d l o h s e r h t r o t a r a p m o c e h t t e s h c i h w s t u p n i g o l a n a * a q / a q * b q / b q 5 , 6 1 1 , 0 1 . b d n a a s r o t a r a p m o c f o s t u p t u o l a t i g i d ) l c e p r o ( l c e l a i t n e r e f f i d c _ d p i5 3t u b , n w o d r o t a r a p m o c e h t s w o l s h c i h w t u p n i n w o d r e w o p t u p n i l t t . t n e r r u c s a i b p n i v e h t s e c u d e r y l t n a c i f i n g i s l c e p8 , 7 h c i h w s e g a t s t u p t u o r o t a r a p m o c e h t r o f l e v e l y l p p u s r e w o p d e r e f f u b n u . s l e v e l l a t i g i d l c e p r o l c e r e h t i e s e h s i l b a t s e d a o ld a o l d a o l d a o ld a o l d a o l8 3. t u p t u o d a o l * n e _ d l / n e _ d l3 , 2 . d a o l e h t e l b a s i d d n a e t a v i t c a h c i h w s t u p n i l a i t n e r e f f i d e g a t l o v e d i w n i _ m c v4 4 . e g a t l o v g n i t a t u m m o c e h t s m a r g o r p t a h t t u p n i e g a t l o v g o l a n a e c n a d e p m i h g i h n i _ k s i , n i _ c s i5 4 , 8 4 . s t n e r r u c k n i s d n a e c r u o s d a o l e h t m a r g o r p h c i h w s t u p n i t n e r r u c g o l a n a m u m i n i m h g u o r h t e c r u o s t n e r r u c r o e g a t l o v l a n r e t x e o t d e t c e n n o c e b d l u o h s 0 0 5 ? . s r o t s i s e r s e i r e s p a c _ m c v3 4. n i p n o i t a s n e p m o c p m a p o r e f f u b g n i t a t u m m o c a _ t u o _ m c v b _ t u o _ m c v 2 4 1 4 . s n i p e g a t l o v g n i t a t u m m o c c s _ e g d i r b k s _ e g d i r b 0 4 9 3 t n e r r u c l a n r e t n i e h t s s a p y b t a h t e g d i r b t u p t u o e h t o t s n o i t c e n n o c e g d i r b e d o i d . s e c r u o s
3 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 pin description (continued) e m a n n i pe m a n n i p e m a n n i p e m a n n i pe m a n n i p# n i p# n i p # n i p # n i p# n i pn o i t p i r c s e dn o i t p i r c s e d n o i t p i r c s e d n o i t p i r c s e dn o i t p i r c s e d , s e i l p p u s r e w o p, s e i l p p u s r e w o p , s e i l p p u s r e w o p , s e i l p p u s r e w o p, s e i l p p u s r e w o p s u o e n a l l e c s i ms u o e n a l l e c s i m s u o e n a l l e c s i m s u o e n a l l e c s i ms u o e n a l l e c s i m e d o h t a c e d o n a 7 2 6 2 . g n i r t s e d o i d l a m r e h t p i h c - n o e h t f o s l a n i m r e t c c v9 4 , 2 3 , 1 3 , 4. l e v e l y l p p u s r e w o p e v i t i s o p e e v2 5 , 9 2 , 8 2 , 1. l e v e l y l p p u s r e w o p e v i t a g e n d n g, 6 3 , 2 2 , 1 2 , 9 7 4 , 6 4 , 7 3 . d n u o r g e c i v e d c / n3 2. t c e n n o c o n 52 mqfp 10 mm x 10 mm top side bridge_sk load gnd gnd ipd_c ipd_d vinp vcc vcc dout vee vee cathode vee ld_en ld_en* vcc qa* qa pecl pecl gnd qb qb* dhi dhi* vee cvb cva vcc isc_in gnd gnd isk_in vcm_in vcm_cap vcm_out_a vcm_out_b bridge_sc dvr_en dvr_en* fadj radj bias dvl dvh gnd gnd n/c dvh_cap dvl_cap anode
4 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 circuit description driver introduction the driver will force dout to one of three states: 1. dvh (drive high) 2. dvl (drive low) 3. hiz (high impedance). both driver digital control inputs (dhi / dhi*, drv_en / drv_en*) are "flex inputs" - wide voltage differential inputs capable of receiving ecl, ttl, cmos, or custom level signals. single-ended operation is supported by connecting the inverting input to the appropriate dc threshold level. drive enable the drive enable (drv_en / drv_en*) inputs control whether the driver is forcing a voltage, or is placed in a high-impedance state. if drv_en is more positive than drv_en*, the output will force either dvh or dvl, depending on the driver data input. if drv_en is more negative that drv_en*, the output goes into a high impedance state. do not leave drv_en / drv_en* floating. driver data the driver data inputs (dhi / dhi*) determine whether the driver output is forcing a high or a low. if dhi is more positive than dhi*, the driver will force dvh when the driver is active. if dhi is more negative than dhi*, the driver will force dvl when active. do not leave dhi / dhi* floating. table 1. driver control truth table driver levels dvh and dvl are high input impedance voltage controlled inputs which establish the driver levels of a logical "1" and "0" respectively. driver level buffer compensation dvh_cap and dvl_cap are op amp compensation pins for the high and low level on-chip buffers. each pin requires a 0.01 f chip capacitor (with good high frequency characteristics) connected to ground. a tight layout with minimal distance between the pin and the capacitor is recommended. driver bias the bias pin is an analog current input which establishes an on-chip bias current, from which other currents are generated. this current, to some degree, also establishes the overall power consumption and performance of the chip. ideally, an external current source would be used to minimize any part-to-part performance variation within a test system. however, a precision external resistor tied to a large positive voltage is acceptable. (see figure below.) the optimal bias current is a function of the radj and fadj settings, and cannot be set independently. the established bias current follows the equation: bias = (vcc - 0.7) / (rext + 1.5). e l b a n e r e v i r de l b a n e r e v i r d e l b a n e r e v i r d e l b a n e r e v i r de l b a n e r e v i r da t a d r e v i r da t a d r e v i r d a t a d r e v i r d a t a d r e v i r da t a d r e v i r dt u o dt u o d t u o d t u o dt u o d * n e _ v r d > n e _ v r d* i h d > i h dh v d * n e _ v r d > n e _ v r d* i h d < i h dl v d * n e _ v r d < n e _ v r dxz i h 1.5k rext bias vcc vee
5 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 circuit description (continued) driver slew rate adjustment the driver rising and falling transition times are independently adjustable. the radj and fadj pins are analog current inputs which establish the driver rise and fall times. ideally, an external current source would be used for radj and fadj. however, for most applications (where the rise and fall times are fixed), precision external resistors to a positive voltage are acceptable. the currents into radj and fadj follow the equation: radj, fadj = (vcc - 0.7) / (rext + 1.5). input power down ipd_d is a ttl compatible input which affects both the driver speed as well as high impedance leakage. with ipd_d = 0, the driver functions normally. with ipd_d = 1, the driver is in ipd mode, where it still functions, although with slower rise and fall times, but with an extremely low hiz leakage current. do not leave ipd_d floating !! if ipd_d is not used, connect it to ground. load > vcm_in 1.5k ? rise/fall adjust current radj (fadj) load the load is capable of sourcing and sinking at least 35 ma dynamically, or being placed into a high impedance state. the load may also be configured with separate commutating voltage to act as a programmable voltage clamp. in addition, the load may act as a 50 ? transmission line termination. load enable the load enable input determines whether the load is active or in high impedance. if ld_en is more positive than ld_en*, the load is active and is capable of sourcing and sinking currents. if ld_en is more negative than ld_en*, the load is placed into a high impedance state. ld_en / ld_en* are "flex in" - wide voltage differential inputs capable of receiving ecl, ttl, cmos, or custom levels. single-ended operation is supported by connecting the inverting input to the appropriate dc threshold level. do not leave ld_en / ld_en* floating. commutating voltage vcm_in is a high input impedance analog voltage input which sets the commutating voltage of the load. if load is more positive than vcm_in, the bridge will sink current from the dut into the load. if load is more negative than vcm_in, the load will source current from the load into the dut. load < vcm_in vcm_in dut vcm_in dut
6 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 circuit description (continued) source and sink current levels the amount of current that the diode bridge can source and sink is adjustable from 0 ma to 35 ma. the source and sink levels are separate and independent. isc_in and isk_in are current controlled inputs whose voltage level is held very close to ground (<100 mv variation) over the entire legal current input range. there is a nominal gain of 20 between the isc_in current and the bridge source current. isource = 20 * isc_in there is a nominal gain of ?0 between the isk_in current and the bridge sink current. isink = ?0 * isk_in because the inversion creates a 180? phase shift between isk_in and isink, there is a tendency toward instability. a minimum of 500 w of external series resistance should be used between an external voltage or current source and the isc_in and isk_in pins to ensure stability. stray capacitance at the isk_in pin should be kept to a minimum. pcb layout should minimize coupling between isk_in and load. caution: the iskin and iscin inputs are designed for positive current between 0 ma and 1.75 ma flowing into the part. care should be taken to insure that current is never required to flow out of the part on these two nodes. commutating voltage compensation the vcm_cap pin is an op amp compensation node that requires a fixed .01 f chip capacitor (with good high frequency characteristics) to ground. this capacitor is used to compensate an internal node on the on-chip buffer for the commutating voltage input. split load the vcm_out_a is the actual commutating voltage generated by the on-chip buffer. vcm_out_a is also connected to the upper half of the diode bridge, and is responsible for sinking the programmed source current when the load is sinking current from the dut. vcm_out_b is connected to the lower half of the diode bridge, and is responsible for providing the sink current when the load is sourcing current to the dut. vcm_out_b does not have an on-chip buffer. to configure the load as a standard active diode bridge, connect vcm_out_a and vcm_out_b together off-chip. or, to configure the load as a split load, an external buffer must be used for vcm_out_b. external bridge connections access to the top and bottom of the diode bridge is granted through a 1 kw resistor. pins bridge_sc and bridge_sk allow external current sources to be used instead of the internal i_source and i_sink sources. these external pins are useful when extremely accurate source and sink currents are required for low current operation. 1k ? 1k ? bridge_sc i_source i_sink load bridge_sk vcm_out_b vcm_out_a vcm_in
7 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 circuit description (continued) window comparator two comparators are connected on-chip to form a window comparator to determine whether the dut is high, low, or in an indeterminant state. vinp is tied to the positive inputs of both comparators. the selection of either comparator a or b for the dut high versus the dut low is arbitrary. however, because the positive input is used on both comparators, the comparator used to detect dut low will have an inversion at it digital outputs. the figure below shows the correct polarity for the comparator connections. thresholds cva and cvb are the two comparator threshold levels. these inputs are high impedance voltage controlled inputs that determine at which vinp voltage the comparators will change output states. pecl level capability pecl is the power supply level for the output stage of the comparators. when connected to ground, the comparator outputs will be standard ecl outputs. however, by making pecl more positive, qa / qa* and qb / qb* will track pecl and also become more positive. by raising these voltage levels, the comparators may connect directly with cmos ics. qa* qa qb qb* ipd_c pecl cva vinp cvb the power supply driving the pecl pin must be capable of sourcing all the current flowing out of the qa/qa* and qb/ qb* open emitter outputs. comparator input protection vinp connect to over-voltage diodes connected to the positive and negative power supplies. these diodes are sized to handle up to 100 ma current. thermal monitor an on-chip thermal diode string of five diodes in series exists (see figure below). this string allows accurate die temperature measurements. an external bias current of 100 a is injected through the string, and the measured voltage corresponds to a specific junction temperature with the following equation: tj[ c] = {(anode - cathode)/5 ?.7752} / (?0018). anode cathode temperature coefficient = C9 mv / ?c bias current
8 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 application information super voltage operation the edge710 may be used to generate a super voltage level up to 13v at the driver output. to generate this high voltage, an analog input mux may be used to switch between the normal high and low drive levels, and a super voltage level. certain power supply conditions must be met to support this functionality. extremely low leakage usage the edge710 is capable of supporting total load + drive + comparator leakage ~15 na. this low leakage mode may be very useful during pmu operation if the pin electronics are not isolated by a relay, thus eliminating the need for 1 relay per pin. to realize this low leakage, the following conditions must be met: 1. ipd_d = 1 (place the driver in "power down" mode) 2. ipd_c = 1 (place the comparator in "power down" mode) 3. cva, cvb vinp (program the comparator thresholds any expected voltage at the comparator inputs.) dvh dvl s/v s/v select 710 d_out a b y b a y
9 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 package information pin descriptions 4x 4 4 d d a b d2 3 3 3 0.25 c a C b d e e e2 see detail "a" top view d1 e1 5 7 5 7 5 2 7 z d z e 4x 0.20 c a C b d c o o bottom view
10 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 package information (continued) Ca, b, dC 3 detail "a" e a 2 a 1 0.13 r. min. 0.40 min. 0 min. ? 0 C 7 ? c c 0.13 / 0.30 r. l 1.60 ref. gage plane 0.10 s C 0.25 detail "b" 12 C 16 1.41 ref. see detail "b" ? 12 C 16 ? a h c 2 0.076 8 0.13 / 0.23 0.13 / 0.17 12 base metal with lead finish b b 1 ccc m s s a C b d c section c-c notes: 1. all dimensions and tolerances conform to ansi y14.5-1982. 2. datum plane -h- located at mold parting line and coincident with lead, where lead exits plastic body at bottom of parting line. 3. datums a-b and -d- to be determined where centerline between leads exits plastic body at datum plane -h-. 4. to be determined at seating plane -c-. 5. dimensions d1 and e1 do not include mold protrusion. allowable mold protrusion is 0.254 mm per side. dimensions d1 and e1 do include mold mismatch and are determined at datum plan -h-. 6. ??is the total # of terminals. 7. package top dimensions are smaller than bottom dimensions by 0.20 mm, and top of package will not overhang bottom of package. 8. dimension b does not include dambar protrusion. allowable dambar protrusion shall be 0.08 mm total in excess of the b dimension at maximum material condition. dambar cannot be located on the lower radius or the foot. 9. all dimensions are in millimeters. 10. maximum allowable die thickness to be assembled in this package family is 0.635 millimeters. 11. this drawing conforms to jedec registered outline ms-108. 12. these dimensions apply to the flat section of the lead between 0.10 mm and 0.25 mm from the lead tip. l o b m y sl o b m y s l o b m y s l o b m y sl o b m y sn i mn i m n i m n i mn i mm o nm o n m o n m o nm o nx a mx a m x a m x a mx a me t o ne t o n e t o n e t o ne t o ns t n e m m o cs t n e m m o c s t n e m m o c s t n e m m o cs t n e m m o c a5 1 . 25 3 . 2b c p e v o b a t h g i e h 1 a0 1 . 05 1 . 05 2 . 0e c n a r a e l c b c p 2 a5 9 . 10 0 . 20 1 . 2s s e n k c i h t y d o b dc s b 0 2 . 3 14 1 dc s b 0 0 . 0 15h t g n e l y d o b 2 df e r 0 8 . 7 d zf e r 0 1 . 1 ec s b 0 2 . 3 14 1 ec s b 0 0 . 0 15h t d i w y d o b 2 ef e r 0 8 . 7 e zf e r 0 1 . 1 l3 7 . 08 8 . 03 0 . 1 n2 56t n u o c n i p e5 6 . 0h c t i p d a e l b2 2 . 08 3 . 08 1 b2 2 . 00 3 . 03 3 . 0 a a a2 1 . 0 jedec variation (all dimensions in millimeters)
11 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 recommended operating conditions r e t e m a r a pr e t e m a r a p r e t e m a r a p r e t e m a r a pr e t e m a r a pl o b m y sl o b m y s l o b m y s l o b m y sl o b m y sn i mn i m n i m n i mn i mx a mx a m x a m x a mx a ms t i n us t i n u s t i n u s t i n us t i n u y l p p u s r e w o p e v i t i s o pc c v0 . 95 . 5 1v y l p p u s r e w o p e v i t a g e ne e v0 . 8 -2 . 4 -v y l p p u s g o l a n a l a t o te e v - c c v2 . 3 15 . 0 2v y l p p u s t u p t u o r o t a r a p m o cl c e p00 . 5v s t u p n i g o l a n a l e v e l h g i h r e v i r dh v d5 . 3 + e e v9 . 2 - c c vv l e v e l w o l r e v i r dl v d9 . 2 + e e v5 . 3 - c c vv s l e v e l e g a t l o v r e p u sl v d , h v d5 . 3 + e e v0 . 2 - c c vv s t n e m t s u j d a e t a r w e l sj d a f , j d a r4 .3 . 1a m s a i b p i h cs a i b6 .5 2 . 1a m s t n e r r u c k n i s , e c r u o sn i _ k s i , n i _ c s i05 6 . 1a m s d l o h s e r h t r o t a r a p m o cb v c , a v c5 . 3 + e e v5 . 3 - c c vv e r u t a r e p m e t g n i t a r e p o t n e i b m aa t0 7 + o c e r u t a r e p m e t n o i t c n u jj t5 25 2 1 + o c
12 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 absolute maximum ratings r e t e m a r a pr e t e m a r a p r e t e m a r a p r e t e m a r a pr e t e m a r a pl o b m y sl o b m y s l o b m y s l o b m y sl o b m y sn i mn i m n i m n i mn i mx a mx a m x a m x a mx a ms t i n us t i n u s t i n u s t i n us t i n u ) d n g o t e v i t a l e r ( c c vc c v05 . 6 1v ) d n g o t e v i t a l e r ( e e ve e v0 1 -0v y l p p u s r e w o p l a t o te e v - c c v0 . 1 2v s e g a t l o v t u p n i l a t i g i d) * ( n e _ d l , ) * ( n e _ r v d , ) * ( i h de e v0 . 7 +v s e g a t l o v t u p n i g o l a n an i _ m c v , l v d , h v d , b v c , a v ce e vc c vv s t n e r r u c t u p n i g o l a n an i _ k s i , n i _ c s i00 . 3a m s t n e r r u c t u p t u o l a t i g i d* b q / b q , * a q / a q00 5a m t n e r r u c t u p t u o r e v i r dt u o i0 4 -0 4 +a m g n i w s r e v i r dl v d - h v d03 1v e g a t l o v t u p n i r o t a r a p m o cp n i v - ) b ( a v c3 1 -3 1 +v e r u t a r e p m e t g n i t a r e p o t n e i b m aa t0 5 -5 2 1 + o c e r u t a r e p m e t e g a r o t ss t5 6 -0 5 1 + o c e r u t a r e p m e t n o i t c n u jj t0 5 1 + o c e r u t a r e p m e t g n i r e d l o s ) n i p e h t m o r f " 5 2 . , s d n o c e s 5 ( l o s t0 6 2 + o c stresses above those listed under "absolute maximum ratings" may cause permanent damage to the device. this is a stress rating only, and functional operation of the device at these, or any other conditions beyond those listed, is not implied. exposure to absolute maximum conditions for extended periods may affect device reliability.
13 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 dc characteristics r e t e m a r a pl o b m y sn i mp y tx a ms t i n u t i u c r i c d a o l e g a t l o v g n i t a t u m m o c e g n a r e l b a m m a r g o r p e g a t l o v t e s f f o n i t n e r r u c a _ n i _ m c v e g n a r e g a t l o v f f i d n i _ m c v n i _ m c v - a _ t u o _ m c v n i i a _ t u o _ m c v - d a o l 5 . 3 + e e v 0 0 1 - 0 0 1 - 0 1 - 5 5 . 3 - c c v 0 0 1 + 0 0 1 + 0 1 + v v m a v t u p t u o d a o l e g n a r e g a t l o v t u p t u o e g n a r t n e r r u c t u p t u o d a o l - v d a o l - i 5 . 3 + e e v 5 3 - 5 . 3 - c c v 5 3 + v a m e l b a n e d a o l e g n a r e g a t l o v t u p n i g n i w s t u p n i l a i t n e r e f f i d t n e r r u c t u p n i * n e _ d l , n e _ d l * n e _ d l - n e _ d l n i i 0 . 2 - 5 2 . 0 0 0 1 - 0 . 5 + 0 . 4 0 0 1 + v v a t n e r r u c e c r u o s t n e r r u c t u p n i e g a t l o v n i _ c s i n i a g t n e r r u c n i _ c s i n i _ c s i _ v n i _ c s i / e c r u o s _ i 0 0 0 1 - 2 . 8 1 0 0 2 0 . 2 0 0 1 + 8 . 1 2 a m v m t n e r r u c k n i s t n e r r u c t u p n i e g a t l o v n i _ k s i n i a g t n e r r u c n i _ k s i n i _ k s i _ v n i _ k s i / k n i s _ i 0 0 0 1 - 2 . 8 1 0 0 2 0 . 2 0 0 1 + 8 . 1 2 a m v m y t i r a e n i l d a o l a m 5 < t u p t u o = < a m 0 a m 5 3 < t u p t u o = < a m 5 d e m m a r g o r p - l a u t c a d e m m a r g o r p - l a u t c a % 1 - a 1 - 0 5 - % 1 + a 1 + 0 5 + a a t n e r r u c e g a k a e l z i hs a i b i0 0 1 -00 0 1 +a n e c n a i l p m o c z i h5 . + e e vc c vv e c n a t s i s e r e g d i r b k n i s / e c r u o s ) a 0 0 5 = i @ d e r u s a e m ( 5 .0 . 10 . 2 k ? t n e r r u c n o - n r u t k n i s / e c r u o s ) d a o l t a d e r u s a e m ( 85 1a r o r r e k n i s / e c r u o s ) 1 + % 1 ( - ) 1 + % 1 ( - 0 5 - 0 5 - 0 5 - 0 5 - 0 5 - 0 5 - 0 5 - 1 + % 1 1 + % 1 0 5 + 0 5 + 0 5 + 0 5 + 0 5 + 0 5 + 0 5 + a a a a a a a a a s t n i o p l a ct n i o p t s e t a 0 3 / a 0 2 a 0 3 1 / a 0 3 a 0 0 5 / a 0 3 1 a 0 5 7 / a 0 0 5 a m 1 / a 0 5 7 a m 2 . 1 / a m 1 a m 4 . 1 / a m 2 . 1 a m 6 . 1 / a m 4 . 1 a m 8 . 1 / a m 6 . 1 a 5 2 a 0 8 a 5 1 3 a 5 2 6 a 5 7 8 a m 1 . 1 a m 3 . 1 a m 5 . 1 a m 7 . 1 dc test conditions (unless otherwise specified): "recommended operating conditions". radj = fadj = 1.1 ma. bias = .6 ma.
14 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 dc characteristics (continued) r e t e m a r a pl o b m y sn i mp y tx a ms t i n u t i u c r i c r o t a r a p m o c ) 0 = d p i ( e g a k a e l p n i _ v v 8 + @ v 5 + @ v 2 - @ v 4 - @ s a i b _ i s a i b _ i s a i b _ i s a i b _ i 2 1 1 1 < 1 ? + 1 + 1 + 1 + a a a a ) 1 = d p i ( e g a k a e l p n i _ v v 5 . 3 + e e v @ v 5 . 3 - c c v @ s a i b _ i s a i b _ i 0 5 2 0 5 2 < 0 0 1 < 0 0 1 0 5 2 + 0 5 2 + a n a n ) 1 e t o n ( e g a t l o v t e s f f o 0 = c _ d p i 1 = c _ d p i s o v s o v 0 1 0 1 0 1 + 0 1 + v m v m e g a t l o v d l o h s e r h tb v c , a v c9 . 2 + e e v9 . 2 - c c vv t n e r r u c t u p n i d l o h s e r h t) b ( a v c s a i b _ i0 5 -0 5 +a e g n a r e g a t l o v t u p n ip n i _ v5 . 3 + e e v5 . 3 - c c vv e g n a r l a i t n e r e i f f i d t u p n i) b ( a v c - p n i _ v2 1 ? +v g n i w s t u p t u o l a i t n e r e f f i d| * b q - b q | , | * a q - a q |0 0 4v m ) 2 e t o n ( t u p t u o e d o m n o m m o c 1 l a c i g o l 0 l a c i g o l * b q , b q , * a q , a q * b q , b q , * a q , a q 3 . 1 l c e p 8 . 1 l c e p 3 1 . 1 l c e p 4 6 . 1 l c e p 9 . 0 l c e p 4 . 1 l c e p v v s e i l p p u s r e w o p n o i t p m u s n o c y l p p u s r e w o p ) 3 e t o n ( y l p p u s e v i t i s o p y l p p u s e v i t a g e n c c i e e i 0 2 1 0 0 2 0 8 1 0 4 1 a m a m dc test conditions (unless otherwise specified): "recommended operating conditions". radj = fadj = 1.1 ma. bias = .6 ma. note 1: this parameter is guaranteed by characterization. it is tested in production against 100 mv limits. note 2: tested at pecl = 0v, pecl = +4v. note 3: no load conditions.
15 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 dc characteristics (continued) r e t e m a r a pr e t e m a r a p r e t e m a r a p r e t e m a r a pr e t e m a r a pl o b m y sl o b m y s l o b m y s l o b m y sl o b m y sn i mn i m n i m n i mn i mp y tp y t p y t p y tp y tx a mx a m x a m x a mx a ms t i n us t i n u s t i n u s t i n us t i n u t i u c r i c r e v i r dt i u c r i c r e v i r d t i u c r i c r e v i r d t i u c r i c r e v i r dt i u c r i c r e v i r d s t u p n i g o l a n a l e v e l h g i h l e v e l w o l s l e v e l e g a t l o v r e p u s g n i w s r e v i r d t n e r r u c t u p n i s t n e m t s u j d a e t a r w e l s t n e r r u c s a i b p i h c h v d l v d l v d , h v d l v d - h v d n i _ i j d a f , j d a r s a i b 5 . 3 + e e v 9 . 2 + e e v 5 . 3 + e e v 0 0 5 4 . 0 6 . 6 . 0 9 . 2 - c c v 5 . 3 - c c v 0 . 2 - c c v 0 . 9 0 5 + 3 . 1 5 2 . 1 v v v v a a m a m t u p t u o r e v i r d t n e r r u c t u p t u o c d ) a m 5 2 @ ( e c n a d e p m i t u p t u o ) 0 = d _ d p i ( e g a k a e l z i h ) 1 e t o n ( ) 1 = d _ d p i ( e g a k a e l z i h x a m i t u o r s a i b i s a i b i 5 3 - 5 . 0 0 5 2 5 5 3 + 0 . 3 0 5 2 + 5 + a m ? a n a n y c a r u c c a " h g i h " c d e g a t l o v t e s f f o ) 2 e t o n ( n i a g ) v 7 + o t v 2 - ( y t i r a e n i l ) v 8 + @ , v 3 - @ ( y t i r a e n i l t u o d - h v d ? / h v d ? t u o d t u o d - h v d t u o d - h v d 0 0 1 5 8 9 . 0 1 - 5 1 - 0 0 1 + 0 . 1 0 1 + 5 1 + v m v / v v m v m y c a r u c c a " w o l " c d e g a t l o v t e s f f o ) 3 e t o n ( n i a g ) v 6 + o t v 3 - ( y t i r a e n i l ) v 7 + @ , v 4 - @ ( y t i r a e n i l t u o d - l v d ? / l v d ? t u o d t u o d - l v d t u o d - l v d 0 0 1 5 8 9 . 0 1 5 1 0 0 1 + 0 . 1 0 1 + 5 1 + v m v / v v m v m s t u p n i l a t i g i d e g n a r e g a t l o v t u p n i g n i w s t u p n i l a i t n e r e f f i d t n e r r u c t u p n i ) * ( n e _ r v d , ) * ( i h d * t u p n i - t u p n i n i i 0 . 2 5 2 . 0 0 5 3 0 . 5 + 0 . 4 0 5 3 + v v a note 1: this parameter is guaranteed by characterization. it is tested in production against 200 na limits. note 2: gain is computed from 2 points: dvh = ?v, +4v. note 3: gain is computed from 2 points: dvl = ?v, +4v.
16 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 ac characteristics r e t e m a r a pr e t e m a r a p r e t e m a r a p r e t e m a r a pr e t e m a r a pl o b m y sl o b m y s l o b m y s l o b m y sl o b m y sn i mn i m n i m n i mn i mp y tp y t p y t p y tp y tx a mx a m x a m x a mx a ms t i n us t i n u s t i n u s t i n us t i n u t i u c r i c d a o lt i u c r i c d a o l t i u c r i c d a o l t i u c r i c d a o lt i u c r i c d a o l y a l e d n o i t a g a p o r p t u o i o t t i b i h n i t i b i h n i o t t u o i n o _ d p t f f o _ d p t 3 8 . < s n s n e c n a t i c a p a c t u p t u o e v i t c a d a o l f f o d a o l t u o c t u o c 5 . 3 0 . 2 f p f p t i u c r i c r o t a r a p m o ct i u c r i c r o t a r a p m o c t i u c r i c r o t a r a p m o c t i u c r i c r o t a r a p m o ct i u c r i c r o t a r a p m o c y a l e d n o i t a g a p o r pd p t5 . 1s n g n i k c a r t e t a r w e l s t u p n i 0 = c _ d p i 1 = c _ d p i 0 . 6 5 2 s n / v s n / v m e c n a t i c a p a c t u p n in i c0 . 2f p s e m i t l l a f d n a e s i r t u p t u o l a t i g i d ) % 0 8 - % 0 2 ( r t , r t0 5 2s p h t d i w e s l u p m u m i n i m 0 . 1s n t i u c r i c r e v i r dt i u c r i c r e v i r d t i u c r i c r e v i r d t i u c r i c r e v i r dt i u c r i c r e v i r d y a l e d n o i t a g a p o r p t u p t u o o t a t a d z i h o t e l b a n e e v i t c a t u p t u o o t e l b a n e d p t d p t d p t 5 . 1 5 . 1 5 . 1 s n s n s n s e m i t l l a f / e s i r ) % 0 8 - % 0 2 ( v m 0 0 8 ) % 0 9 - % 0 1 ( v 3 ) % 0 9 - % 0 1 ( v 5 f t / r t f t / r t f t / r t 0 0 5 0 0 8 0 . 1 s p s p s n x a m f v m 0 0 8 v 3 v 5 x a m f x a m f x a m f 0 0 6 0 0 4 0 0 2 z h m z h m z h m h t d i w e s l u p m u m i n i m v m 0 0 8 v 3 v 5 0 0 8 2 . 1 4 . 2 s p s n s n e c n a t i c a p a c t u p t u ot u o c0 . 2f p dc test conditions (unless otherwise specified): "recommended operating conditions". radj = fadj = 1.1 ma. bias = .6 ma.
17 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 ordering information contact information semtech corporation high-performance division 10021 willow creek rd., san diego, ca 92131 phone: (858)695-1808 fax (858)695-2633 r e b m u n l e d o mr e b m u n l e d o m r e b m u n l e d o m r e b m u n l e d o mr e b m u n l e d o me g a k c a pe g a k c a p e g a k c a p e g a k c a pe g a k c a p f h a 0 1 7 e ) y d o b m m 0 1 x m m 0 1 ( p f q m d a e l 2 5 r e d a e r p s t a e h l a n r e t n i h t i w 0 1 7 dm r o f e i d f h a 0 1 7 m v ed r a o b n o i t a u l a v e 0 1 7 e g d e
18 ? 2000 semtech corp. www.semtech.com high-performance products ?ate edge710 revision history # e g a pe m a n n o i t c e sn o i s i v e r s u o i v e r pn o i s i v e r s i h t s e g n a h c 3 1s c i t s i r e t c a r a h c c d : d d a t n e r r u c n r u t k n i s / e c r u o s current revision date: august 30, 2001 previous revision date: march 5, 2001 # e g a pe m a n n o i t c e sn o i s i v e r s u o i v e r pn o i s i v e r s i h t s e g n a h c 4 1s c i t s i r e t c a r a h c c d s e i l p p u s r e w o p 0 6 1 : x a m , y l p p u s e v i t a g e n0 4 1 : x a m , y l p p u s e v i t a g e n current revision date: march 5, 2001 previous revision date: december 1, 2000

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