CD74HC164 Overview
The ’HC164 and ’HCT164 are 8-bit, serial-in, parallelout, shift registers with asynchronous reset. Data is shifted on the positive edge of Clock (CLK). A LOW on the RESET (CLR) pin resets the shift register and all outputs go to the LOW state regardless of the input conditions.
CD74HC164 Key Features
- Buffered inputs
- Asynchronous reset
- Typical fMAX = 60MHz at VCC = 5V, CL = 15pF
- Fanout (overtemperature range)
- Standard Outputs: 10 LSTTL loads
- Bus driver outputs: 15 LSTTL loads
- Wide operating temp range
- 55°C to 125°C
- Balanced propagation delay and transition times
- Significant power reduction pared to LSTTL logic ICs