The MM74C164 shift registers are a monolithic complementary MOS (CMOS) integrated circuit constructed with N- and P-channel enhancement transistors. These 8-bit shift registers have gated serial inputs and clear. Each register bit is a D-type master/slave flip-flop. Data is serially shifted in and out of the 8-bit register during the positive going transition of clock pulse. Clear is independent of the clock and accomplished by a low level at the clear input. All inputs are protected against electrostatic effects.
The MM74C164 shift register is a monolithic complementary MOS (CMOS) integrated circuit that provides gated serial inputs, a clear function, and D‑type master/slave flip‑flops for each of its eight bits. Data is shifted serially on the positive clock edge, while the clear input operates independently of the clock.
Key features include a supply voltage range of 3 V to 15 V, low typical power consumption of 50 nW, high noise immunity of 0.45 VCC, and a typical operating speed of 0.8 MHz at a 10 V supply. The device is suited for data terminals, instrumentation, medical electronics, alarm systems, industrial electronics, remote metering, and computers.
| Supply voltage range | 3 V to 15 V |
|---|---|
| Typical power consumption | 50 nW |
| High noise immunity | 0.45 VCC (typ.) |
| Typical speed | 0.8 MHz (typ.) at 10 V |
It operates from 3 V up to 15 V.
Typical power consumption is 50 nW.