74VHCT574A Datasheet (Fairchild Semiconductor)

74VHCT574A, Octal D-Type Flip-Flop

The VHCT574A is an advanced high speed CMOS octal flip-flop with 3-STATE output fabricated with silicon gate CMOS technology.

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

This 8-bit D-type flipflop is controlled by

74VHCT574A Features

* s High speed: fMAX = 140 MHz (typ) at TA = 25°C s Power Down Protection is provided on all inputs and outputs. s Low Noise: VOLP = 1.6V (max) s Low Power Dissipation: ICC = 4 µA (max) @ TA = 25°C s Pin and Function Compatible with 74HCT574 Ordering Code: Order Number 74VHCT574AM 74VHCT574ASJ 74VHCT