HD74ACT373 查看數據表（PDF） - Hitachi -> Renesas Electronics

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HD74ACT373

Octal Transparent Latch with 3-State Output

Hitachi -> Renesas Electronics 

HD74AC373/HD74ACT373

Octal Transparent Latch with 3-State Output

Description Diagram

The HD74AC373/HD74ACT373 consists of eight latches with 3-state outputs from bus organized system

applications. The flip-flops appear transparent to the data when Latch Enable (LE) is High. When LE is

Low, the data that meets the setup time is latched. Data appears on the bus when the Output Enable (OE) is

Low. When OE is High, the bus output is in the high impedance state.

Features

• Eight Latches in a Single Package

• 3-State Outputs for Bus Interfacing

• Outputs Source/Sink 24 mA

• HD74AC373 has TTL-Compatible Inputs

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