MM74C165 Datasheet (Fairchild) - Parallel-Load 8-Bit Shift Register

MM74C165, Parallel-Load 8-Bit Shift Register

The MM74C165 functions as an 8-bit parallel-load, serial shift register.

Data is loaded into the register independent of the state of the clock(s) when PARALLEL LOAD (PL) is low.

Shifting is inhibited as long as PL is low.

Data is sequentially shifted from complementary outputs, Q7 and Q7, highest-o

MM74C165 Features

* s Wide supply voltage range: s Guaranteed noise margin: s High noise immunity: 3V to 15V 1V fan out of 2 driving 74L 0.45 VCC (typ.) s Low power TTL compatibility: s Dual clock inputs s Fully static operation s Parallel loading independent of clock Ordering Code: Order Number MM74165N Package Num