M74HC164B1R集成电路（IC）的移位寄存器规格书PDF中文资料

M74HC164B1R属于集成电路（IC）的移位寄存器。由意法半导体集团制造生产的M74HC164B1R移位寄存器移位寄存器是低级逻辑器件，通常用于在串行和并行方式之间转换数字逻辑信号形式的数据，或在数字字内移动数据位的位置。移位寄存器通常使用集成到一个设备中的一组触发器来实现，常用于集成度更高的逻辑器件，但仍可用于 I/O 扩展等应用，在这些应用中离散形式的函数可能会非常有用。

描述 Description

The M54HCxxx and M54HCTxxx series are composed of over 90 types of high speed CMOS functions specifically designed to meet the radiation requirements of the aerospace industry. It includes a large set of gates, Flip-Flops, Multiplexers, Counters, Bus interface and several other functions. The radiation hardness, the single event latch-up (SEL) immunity and the housing in hermetic packages of all types of both series make them ideally suited for use in the most difficult environmental conditions.

特性 Features

■ 2 to 6 V operating voltage

■ Low power DC dissipation: 1 µA max at 25°C

■ High speed tPD = 8 ns typ at 25°C

■ Symmetrical outputs characteristics

■ High noise immunity: 28 of min VCC

■ Hermetic packages

■ Rad-hard 50 krad (Si)

■ SEL immune up to 110 MeV/mg/cm²

■ ESCC qualified

■ Same die and electrical specification for engineering and flight models

■ The complete specification of each type is available from the ESCC web site: https://escies.org using its ESCC part number.

ST guarantees full compliance of qualified parts with these ESCC specifications