Description
- Function: 8-bit serial-in, parallel-out shift register (SIPO)
- Inputs: Two serial inputs (A & B), CLK (Clock), CLR (Clear)
- Outputs: Q0 to Q7 (8 parallel outputs)
- Logic Type: Non-latching (outputs change immediately with clock signal)
- Supply Voltage: 2V to 6V (typically 5V)
- Operating Speed: Up to 25 MHz at 5V
- Output Drive: ±8 mA (at 4.5V–5.5V)
- Asynchronous Clear: Active-LOW CLR resets all outputs to LOW
- Package: 14-pin DIP (through-hole, 74HC164N) and SOIC options
- Applications: LED matrix driving, segment display control, microcontroller I/O expansion
- Compatibility: Arduino, STM32, ESP32, Raspberry Pi, other 3.3V/5V logic systems
Reviews
There are no reviews yet.