74VHC163 Datasheet (Fairchild Semiconductor)

74VHC163, 4-Bit Binary Counter

The VHC163 is an advanced high-speed CMOS device 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.

The VHC163 is a high-speed synchronous modulo-16 binary counter.

This devic

74VHC163 Features

* s High speed: fMAX = 185 MHz (typ) at VCC = 5V s Low power dissipation: ICC = 4 µA (max) at TA = 25°C s Synchronous counting and loading s High-speed synchronous expansion s High noise immunity: VNIH = VNIL = 28% VCC (min) s Power down protection is provided on all inputs. s Low noise: VOLP = 0.8V (