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MM74HC51 - AND-OR-Invert Gate

General Description

These gates utilize advanced silicon-gate CMOS technology to achieve operating speeds similar to LS-TTL gates with the low power consumption of standard CMOS integrated circuits All gates have buffered outputs providing high noise immunity and the ability to drive 10 LS-TTL loads The 54HC 74HC logic

Key Features

  • Y Typical propagation delay 10 ns Y Wide power supply range 2.
  • 6V Y Low quiescent supply current 20 mA maximum (74 Series) Y Low input current 1 mA maximum Y High output current 4 mA minimum Connection Diagrams Dual-In-Line Package Top View Order Number MM54HC51 or MM74HC51 Dual-In-Line Package.

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MM54HC51 MM74HC51 Dual AND-OR-Invert Gate MM54HC58 MM74HC58 Dual AND-OR Gate January 1988 MM54HC51 MM74HC51 Dual AND-OR-Invert Gate MM54HC58 MM74HC58 Dual AND-OR Gate General Description These gates utilize advanced silicon-gate CMOS technology to achieve operating speeds similar to LS-TTL gates with the low power consumption of standard CMOS integrated circuits All gates have buffered outputs providing high noise immunity and the ability to drive 10 LS-TTL loads The 54HC 74HC logic family is functionally as well as pin-out compatible with the standard 54LS 74LS logic family All inputs are protected from damage due to static discharge by internal diode clamps to VCC and ground Features Y Typical propagation delay 10 ns Y Wide power supply range 2 – 6V Y Low quiescent supply current 20