并联负载8位移位寄存器 PARALLEL-LOAD 8-BIT SHIFT REGISTERS
description
The ’165 and ’LS165A are 8-bit serial shift registers that shift the data in the direction of QA toward QH when clocked. Parallel-in access to each stage is made available by eight individual,
direct data inputs that are enabled by a low level at the shift/load SH/LD input. These registers
also feature gated clock CLK inputs and complementary outputs from the eighth bit. All inputs are diode-clamped to minimize transmission-line effects, thereby simplifying system design.
Complementary Outputs
Direct Overriding Load Data Inputs
Gated Clock Inputs
Parallel-to-Serial Data Conversion