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| STG719 LOW VOLTAGE 4 SPDT SWITCH s s s s HIGH SPEED: tPD = 0.3ns (TYP.) at VCC = 5V tPD = 0.4ns (TYP.) at VCC = 3.3V LOW POWER DISSIPATION: ICC = 1A(MAX.) at TA=25C LOW "ON" RESISTANCE: RON = 4 (MAX. TA=25C) AT VCC = 5V RON = 6 (TYP.) AT VCC = 3V WIDE OPERATING VOLTAGE RANGE: VCC (OPR) = 1.8V TO 5.5V SINGLE SUPPLY SOT23-6L Table 1: Order Codes PACKAGE T&R STG719STR DESCRIPTION The STG719 is an high-speed S.P.D.T. (Single Pole Double Throw) SWITCH fabricated in silicon gate C2MOS technology. It designed to operate from 1.8V to 5.5V, making this device ideal for portable applications, audio signal routing, video switching, mobile and communication systems. It offers 4 ON-Resistance Max at 5V 25C and very low ON-Resistance Flatness. Additional key features are fast switching speed (tON=7ns, SOT23-6L tOFF=4.5ns), Break Before Make Delay Time and Low Power Consumption. All inputs and outputs are equipped with protection circuits against static discharge, giving them ESD immunity and transient excess voltage. It's available in the commercial and extended temperature range. Figure 1: Pin Connection And IEC Logic Symbols November 2004 Rev. 8 1/10 STG719 Figure 2: Input Equivalent Circuit Table 2: Pin Description PIN N 1 4, 6 5 2 3 SYMBOL IN S1, S2 D VCC GND NAME AND FUNCTION Control Independent Channel Common Channel Positive Supply Voltage Ground (0V) TRUTH TABLE IN L H SWITCH S1 ON OFF SWITCH S2 OFF ON Table 3: Absolute Maximum Ratings Symbol VCC VI VIC VO IIK IOK IO Supply Voltage DC Input Voltage DC Control Input Voltage DC Output Voltage DC Input Diode Current DC Output Diode Current DC Output Current Parameter Value -0.5 to +7.0 -0.5 to VCC + 0.5 -0.5 to VCC + 0.5 -0.5 to VCC + 0.5 20 20 50 50 -65 to +150 300 Unit V V V V mA mA mA mA C C ICC or IGND DC VCC or Ground Current Storage Temperature Tstg TL Lead Temperature (10 sec) Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is not implied Table 4: Recommended Operating Conditions Symbol VCC VI VIC VO Top dt/dv dt/dv Supply Voltage (note 1) Input Voltage Control Input Voltage Output Voltage Operating Temperature Input Rise and Fall Time on control pin (note 2) Input Rise and Fall Time on I/O pins Parameter Value 1.8 to 5.5 0 to VCC 0 to VCC 0 to VCC -55 to 125 0 to 10 0 to DC Unit V V V V C ns/V ns/V 1) Truth Table guaranteed: 1.2V to 6V 2) VIN from 30% to 70% of VCC 2/10 STG719 Table 5: DC Specifications Test Condition Symbol Parameter VCC (V) 3.3(*) 5.0(**) 3.3(*) 5.0 (**) Value TA = 25C Min. 2.0 2.4 0.4 0.8 6 7 4 0.1 0.1 2.5 0.75 0.01 0.25 0.01 0.25 0.01 0.25 0.01 0.25 0.005 0.005 0.001 0.001 1 0.35 0.35 0.35 0.35 0.1 0.1 1 1 3.5 3.5 3.5 3.5 1 1 2 2 nA Typ. Max. -40 to 85C Min. 2.0 2.4 0.4 0.8 10 5 0.4 0.4 Max. -55 to 125C Min. 2.0 2.4 0.4 0.8 12 6 Max. V V Unit VIHC VILC RON RON High Level Control Input Voltage Low Level Control Input Voltage ON Resistance 3.3(*) 5.0 (**) VS = 0 to VCC IS = 10mA VS = 0 to VCC IS = 10mA VS = 0 to VCC IS = 10mA VS =1V or VCC VDD = VCC or 1V VIN = VCC or GND ON Resistance 3.3(*) 5.0(**) 3.3(*) 5.0 (**) RFLATON ON Resistance fLATNESS ISOFF Source OFF Leakage Channel ON Leakage Control Input Leakage Current Quiescent Supply Current 3.3(*) 5.0 (**) ISON IIN ICC 3.3(*) VS=VD=1V to VCC-2.5V VIN = VIHC 5.0(**) 3.3(*) 5.0 (**) nA A A VI = VIH or VIL VI = VCC or GND 3.3(*) 5.0(**) (*) Voltage range is 3.3V 0.3V (**) Voltage range is 5V 0.5V 3/10 STG719 Table 6: AC Electrical Characteristics (CL = 35pF, R L = 300) Test Condition Symbol Parameter VCC (V) 3.3(*) 5.0 tON tOFF tD ON Channel Time (**) Value TA = 25C Min. Typ. 0.4 0.3 10 7 5.5 4.5 1 1 4 4 19 33 Max. 0.8 0.6 -40 to 85C Min. Max. 1.2 1.0 16 11 7 6 -55 to 125C Min. Max. 2.4 2.0 19 13 8.5 7.5 ns Unit tPD Delay Time VS = 3V square wave f = 1MHz tr = tf = 6ns VS = 2V VS = 3V VS = 2V VS = 3V VS = 2V VS = 3V 3.3(*) 5.0 (**) ns OFF Channel Time 3.3(*) 5.0(**) 3.3(*) 5.0(**) ns ns pF pF Break Before Make Time Delay OFF Channel Capacitance ON Channel Capacitance CSOFF CSON (*) Voltage range is 3.3V 0.3V (**) Voltage range is 5.0V 0.5V Table 7: Analog Switch Characteristics (GND = 0V; TA = 25C) Test Condition Symbol fMAX Parameter VCC (V) Bandwidth at -3dB fIN = 10MHz sine wave fIN = 1MHz sine wave fIN = 10MHz sine wave fIN = 1MHz sine wave fIN = 10MHz sine wave fIN = 1MHz sine wave fIN = 10MHz sine wave fIN = 1MHz sine wave Value Unit Typ. 200 200 -40 -74 -40 -74 -39 -52 -39 -52 dB dB MHz Frequency Response 3.3(*) (Switch ON) 5.0(**) Feed through 3.3(*) Attenuation (Switch 3.3(*) OFF) 5.0(**) 5.0(**) Crosstalk (Control Input to Signal Output) 3.3 (*) 3.3(*) 5.0(**) 5.0(**) (*)Voltage range is 3.3V 0.3V (**) Voltage range is 5.0V 0.5V 4/10 STG719 TEST CIRCUITS Figure 3: On Resistance Figure 6: Off Isolation Figure 4: On Leakage Figure 7: Bandwidth Figure 5: Off Leakage Figure 8: Channel To Channel Crosstalk 5/10 STG719 Figure 9: Switching Times Table 8: Break Before Make Time Delay 6/10 STG719 SOT23-6L MECHANICAL DATA mm. DIM. MIN. A A1 A2 b C D E E1 e e1 L 0.35 0.90 0.00 0.90 0.35 0.09 2.80 2.60 1.50 TYP MAX. 1.45 0.15 1.30 0.50 0.20 3.00 3.00 1.75 MIN. 35.4 0.0 35.4 13.7 3.5 110.2 102.3 59.0 37.4 74.8 0.55 13.7 21.6 TYP. MAX. 57.1 5.9 51.2 19.7 7.8 118.1 118.1 68.8 mils 0.95 1.9 7/10 STG719 Tape & Reel SOT23-xL MECHANICAL DATA mm. DIM. MIN. A C D N T Ao Bo Ko Po P 3.13 3.07 1.27 3.9 3.9 3.23 3.17 1.37 4.0 4.0 12.8 20.2 60 14.4 3.33 3.27 1.47 4.1 4.1 0.123 0.120 0.050 0.153 0.153 0.127 0.124 0.054 0.157 0.157 13.0 TYP MAX. 180 13.2 0.504 0.795 2.362 0.567 0.131 0.128 0.0.58 0.161 0.161 0.512 MIN. TYP. MAX. 7.086 0.519 inch 8/10 STG719 Table 9: Revision History Date 25-Nov-2004 Revision 8 Mistake on Figure 1. Description of Changes 9/10 STG719 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics All other names are the property of their respective owners (c) 2004 STMicroelectronics - All Rights Reserved STMicroelectronics group of companies Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America www.st.com 10/10 |
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