74VHC164 Description
The VHC164 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 VHC164 is a high-speed 8-Bit Serial-In/Parallel-Out Shift Register.
74VHC164 Key Features
- High Speed: fMAX = 175MHz at VCC = 5V
- Low power dissipation: ICC = 4µA (max.) at TA = 25°C
- High noise immunity: VNIH = VNIL = 28% VCC (min.)
- Power down protection provided on all inputs
- Low noise: VOLP = 0.8V (max.)
- Pin and function patible with 74HC164
- 8-Bit Serial-In, Parallel-Out Shift Register
- B) that existed before the rising clock edge. A LOW level on the Master Reset (MR) input overrides all other inputs and