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SN74AC373
  • SN74AC373
  • SN74AC373
  • SN74AC373
  • SN74AC373
  • SN74AC373
  • SN74AC373
  • SN74AC373

SN74AC373

ACTIVE

Octal D-Type Transparent Latches With 3-State Outputs

Texas Instruments SN74AC373 Product Info

1 April 2026 0

Parameters

Number of channels

8

Technology family

AC

Supply voltage (min) (V)

2

Supply voltage (max) (V)

6

Input type

Standard CMOS

Output type

3-State

Clock frequency (max) (MHz)

100

IOL (max) (mA)

24

IOH (max) (mA)

-24

Supply current (max) (µA)

40

Features

Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode

Operating temperature range (°C)

-40 to 85

Rating

Catalog

Package

PDIP (N)-20-228.702 mm² 24.33 x 9.4

Features

  • Operation of 2V to 6V VCC
  • Inputs accept voltages to 6V
  • Max tpd of 9.5ns at 5V
  • 3-state noninverting outputs drive bus lines directly
  • Full parallel access for loading
  • Operation of 2V to 6V VCC
  • Inputs accept voltages to 6V
  • Max tpd of 9.5ns at 5V
  • 3-state noninverting outputs drive bus lines directly
  • Full parallel access for loading

Description

These 8-bit latches feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

These 8-bit latches feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

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