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           Integrated Circuits (ICs) > Logic ICs > Buffers, Drivers and Transceivers > SN74LS642DWG4

SN74LS642DWG4

Part Number: SN74LS642DWG4
Manufacturer: Texas Instruments
Part Type: Integrated Circuits (ICs) > Logic ICs > Buffers, Drivers and Transceivers > SN74LS642DWG4
Qty Available:
Description: Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDIP20

04/28/2026 – There are 515 pieces pieces of Part Number SN74LS642DWG4 Available.

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Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDIP20

Specifications

TYPE DESCRIPTION
Case/Package SOIC
Mount Surface Mount
Number of Pins 20
Weight 500.709277 mg
Direction Bidirectional
High Level Output Current 24 mA
Logic Function Inverting, Transceiver
Low Level Output Current 24 mA
Max Operating Temperature 70 °C
Max Supply Voltage 5.25 V
Min Operating Temperature 0 °C
Min Supply Voltage 4.75 V
Number of Bits 8
Number of Bits per Element 8
Number of Channels 8
Number of Circuits 1
Number of Elements 1
Number of Outputs 8
Operating Supply Voltage 5 V
Polarity Inverting
Propagation Delay 25 ns
Turn-On Delay Time 60 ns
Height 2.35 mm
Length 12.8 mm
Width 7.52 mm

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