74FST3257D ONSEMI [ON Semiconductor], 74FST3257D Datasheet
74FST3257D
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74FST3257D Summary of contents
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Quad 2:1 Multiplexer/ Demultiplexer Bus Switch The ON Semiconductor 74FST3257 is a quad 2:1, high performance multiplexer/demultiplexer bus switch. The device is CMOS TTL compatible when operating between 4 and 5.5 Volts. The device exhibits extremely low R and ...
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... ORDERING INFORMATION Device Order Number 74FST3257D 74FST3257DR2 74FST3257DR2G 74FST3257DT 74FST3257DTR2 74FST3257DTR2G 74FST3257QS 74FST3257QSR †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *This package is inherently Pb−Free. 74FST3257 FLOW CONTROL Figure 3 ...
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MAXIMUM RATINGS Symbol V DC Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Sink Current Supply Current ...
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DC ELECTRICAL CHARACTERISTICS Symbol Parameter V Clamp Diode Resistance IK V High−Level Input Voltage IH V Low−Level Input Voltage IL I Input Leakage Current I I Off−State Leakage Current OZ R Switch On Resistance (Note Quiescent Supply ...
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AC Loading and Waveforms FROM OUTPUT UNDER TEST NOTES: 1. Input driven source terminated includes load and stray capacitance Figure 4. AC Test Circuit t = ...
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G K −T− SEATING PLANE 0.25 (0.010 74FST3257 PACKAGE DIMENSIONS SOIC−16 D SUFFIX CASE 751B−05 ISSUE 0.25 (0.010 ...
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K 16X REF 0.10 (0.004) 0.15 (0.006 L PIN 1 IDENT. 1 0.15 (0.006 −V− C 0.10 (0.004) −T− SEATING PLANE D 16X 0.36 74FST3257 PACKAGE DIMENSIONS TSSOP−16 DT SUFFIX ...
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R −B− 0.25 (0.010 0.25 (0.010 Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes ...