MC74VHCT373A Datasheet (ON Semiconductor)

MC74VHCT373A, Octal D-Type Latch

DATA SHEET www.onsemi.com Octal D-Type Latch with 3-State Output MC74VHC373, MC74VHCT373A The MC74VHC373/MC74VHCT373A is an advanced high speed CMOS octal latch with 3 state output fabricated with silicon gate CMOS technology.

The device achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.

The MC74VHC373/MC74VHCT373A is an 8 bit D type latch controlled by a latch enable input and an output enable input.

MC74VHCT373A Features

* High Speed: tPD = 5.0 ns (Typ) at VCC = 5.0 V (VHC) tPD = 7.7 ns (Typ) at VCC = 5.0 V (VHCT)

* Low Power Dissipation: ICC = 4.0 mA (Max) at TA = 25°C

* High Noise Immunity: VNIH = VNIL = 28%

* Power Down Protection Provided

* Balanced Propagation Delays