11/2008 awt6277r help tm imt/wcdma 3.4 v/28.5 dbm linear power amplifer module data sheet - rev 2.1 m20 package 10 pin 4 mm x 4 mm x 1 mm surface mount module figure 1: block diagram different output power levels, and a shutdown mode with low leakage current, increase handset talk and standby time. the self-contained 4 mm x 4 mm x 1 mm surface mount package incorporates matching networks optimized for output power, effciency, and linearity in a 50 ? system. features ? ingap hbt technology ? high effciency: 44% @ p out = +28.5 dbm 21% @ p out = +16 dbm 16% @ p out = +7 dbm ? low quiescent current: 15 ma ? low leakage current in shutdown mode: <1 a ? v ref = +2.85 v (+2.75 v min over temp) ? optimized for a 50 ? system ? low profle miniature surface mount package ? rohs compliant package option, 250 o c msl-3 ? hspa compliant (no backoff) applications ? wcdma/hspa imt-band wireless handsets and data devices product description the awt6277 meets the increasing demands for higher output power in umts handsets. the pa module is optimized for v ref = +2.85 v, a requirement for compatibility with the qualcomm? 6250 chipset. the device is manufactured on an advanced ingap hbt mmic technology offering state-of-the-art reliability, temperature stability, and ruggedness. selectable bias modes that optimize effciency for aw t6277r bias control v cc v ref rf in rf out gnd v mode 1 7 5 8 10 6 gnd at slug (pad) 3 9 4 2 gnd v cc gnd gnd
2 data sheet - rev 2.1 11/2008 2 fire 2: pinot (ray op vie) abe 1: pin esription v cc rf out v ref rf in v mode gnd 1 gnd 10 2 3 4 5 6 9 8 7 v cc gnd gnd gnd gnd 1 v cc supply voltage 2 rf in rf input 3 gnd ground 4 v mode mode control voltage 5 v ref reference voltage 6 gnd ground 7 gnd ground 8 rf out rf output 9 gnd ground 10 v cc supply voltage
data sheet - rev 2.1 11/2008 awt6277r 3 electrical characteristics table 2: absolute minimum and maximum ratings stresses in excess of the absolute ratings may cause permanent damage. functional operation is not implied under these conditions. exposure to absolute ratings for extended periods of time may adversely affect reliability. table 3: operating ranges the device may be operated safely over these conditions; however, parametric performance is guaranteed only over the conditions defned in the electrical specifcations. notes: (1) for operation at v c c = +3.2 v, p o u t is derated by 0.5 db. parameter min max unit supply voltage (v 0 0 0 rf input power (p +10 storage temperature (t -40 +150 parameter min typ max unit comments operating frequency (f) 1920 1980 mhz supply voltage (v < < 0 +0.5 pa "shut down" 0 +0.5 low bias mode high bias mode rf output power (p r99 wcdma, hpm hspa (mpr=0), hpm r99 wcdma, lpm hspa (mpr=0), lpm 3gpp ts 34.121-1, rel 7 table c.11.1.3 case temperature (t -20 +90
4 data sheet - rev 2.1 11/2008 2 table 4: electrical specifcations ? notes: (1) aclr and effciency measured at 1950 mhz. gain 24.5 13.5 12 15.5 14.5 28 17.5 16 db p out g%p9 mode 9 p out g%p9 mode = +2.85 v p out g%p9 cc 9 v mode = +2.85 v /5dw+riivhw (1) - - - -43 -41 -38 -38 -38 dbc p out g%p9 mode 9 p out g%p9 mode = +2.85 v p out g%p9 cc 9 v mode = +2.85 v /5dw+riivhw - - - -56 -52 -58 -48 -48 -48 dbc p out g%p9 mode 9 p out g%p9 mode = +2.85 v p out g%p9 cc 9 v mode = +2.85 v 3rhugghg(iilflhf (1) 18 12 44 21 15.5 - - - % p out g%p9 mode 9 p out g%p9 mode = +2.85 v p out g%p9 cc 9 v mode = +2.85 v 4lhvfhwuuhwft - 15 22 ma v mode 99 cc = 3.4 v 5hihuhfhuuhw - 5 7 ma wur9 ref pin rghrwurouuhw - 1 ma wur9 mode sl9 mode = +2.85 v /hdndhuuhw - 5 a v cc 99 ref 9 v mode 9 1rlvhl5hfhlh%dg - -141 -138 g%p+ +wr+ +duprlfv 2fo irir - - -45 -45 dbc p out +28.5 dbm swpshgdfh - - vswr 6sulrv2wsw/hho doovsulrvrwswv - - dbc p out +28.5 dbm edgordg965 2wriedgordg965 ssolhvrhudoorshudwl frglwlrv /rdgplvpdwfvwuhvvlwr shupdhwghudgdwlrruidlouh - - vswr ssolhvrhuioorshudwludh
data sheet - rev 2.1 11/2008 awt6277r 5 application information to ensure proper performance, refer to all related application notes on the anadigics web site: http://www.anadigics.com shutdown mode the power amplifer may be placed in a shutdown mode by applying logic low levels (see operating ranges table) to both the v voltages. bias modes the power amplifer may be placed in either a low bias mode or a high bias mode by applying the appropriate table 5: bias control logic level (see operating ranges table) to the v voltage. the bias control table lists the recommended modes of operation for various applications. three operating modes are recommended to optimize current consumption. high bias/high v mode is for p levels 16 dbm. at ~16dbm - 7 dbm, the pa should be mode switched to low bias mode. levels < ~7 dbm, the v can be switched to 1.5 v (low bias mode is also used for this p figure 3: application circuit schematic c3 0.01f c4 2.2f ceramic gnd at slug rf in 29 1 6 7 10 8 5 4 3 v cc v mode gnd rf in gnd v cc gnd v ref gnd rf out vcc2 c1 0.01f vcc1 vmode vref c2 0.01f rf out application p out levels bias mode v ref v mode v cc wcdma - low power < < < 0 v shutdown shutdown 0 v 0 v
6 data sheet - rev 2.1 11/2008 2 fire : 20 paae tine 10 pin 1 rae ont ode p n figure 5: branding specifcation 77r 77r
data sheet - rev 2.1 11/2008 awt6277r 7 component packaging figure 7: tape & reel packaging table 6: tape & reel dimensions package type tape width pocket pitch reel capacity max reel dia 4 mm x 4 mm x 1 mm 2500
warning anadigics products are not intended for use in life support appliances, devices or systems. use of an anadigics product in any such application without written consent is prohibited. important notice anadigics, inc. 141 mount bethel road warren, new jersey 07059, u.s.a. tel: +1 (908) 668-5000 fax: +1 (908) 668-5132 url: http://www.anadigics.com e-mail: mktg@anadigics.com anadigics, inc. reserves the right to make changes to its products or to discontinue any product at any time without notice. the product specifcations contained in advanced product information sheets and preliminary data sheets are subject to change prior to a products formal introduction. information in data sheets have been carefully checked and are assumed to be reliable; however, anadigics assumes no responsibilities for inaccuracies. anadigics strongly urges customers to verify that the information they are using is current before placing orders. data sheet - rev 2.1 11/2008 8 awt6277r ordering information order number temperature range package description component packaging awt6277rm20p8 -20 c to +90 rohs compliant 10 pin 4 mm x 4 mm x 1 mm surface mount module tape and reel, 2500 pieces per reel AWT6277RM20P9 -20 c to +90 rohs compliant 10 pin 4 mm x 4 mm x 1 mm surface mount module
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