74HC165D集成电路（IC）的移位寄存器规格书PDF中文资料

厂商型号	74HC165D
参数属性	74HC165D 封装/外壳为16-SOIC（0.154"，3.90mm 宽）；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为集成电路（IC）的移位寄存器；产品描述：IC 8BIT SHIFT REGISTER 16SOIC
功能描述	CMOS Digital Integrated Circuits Silicon Monolithic
丝印标识	74HC165D
封装外壳	SOIC16 / 16-SOIC（0.154"，3.90mm 宽）
文件大小	257.87 Kbytes
页面数量	14 页
生产厂商	Toshiba Semiconductor
企业简称	TOSHIBA【东芝】
中文名称	株式会社东芝官网
原厂标识
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-8-3 23:22:00
人工找货	74HC165D价格和库存，欢迎联系客服免费人工找货

Functional Description

• 8-Bit Shift Register (P-IN, S-OUT)

General

The 74HC165D is a high speed CMOS 8-BIT PARALLEL/SERIAL-IN, SERIAL-OUT SHIFT REGISTER

fabricated with silicon gate C2MOS technology.

It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power

dissipation.

It consists of parallel-in or serial-in, serial-out 8-bit shift register with a gated clock inputs. When the SHIFT/

LOAD input is held high, the serial data input is enabled and the eight frip-frops perform serial shifting with

each clock pulse.

When the SHIFT/LOAD input is held low, the parallel data is loaded synchronously into the register at positive

going transition of the clock pulse.

The CK-INH input should be shifted high only when the CK input is held high.

All inputs are equipped with protection circuits against static discharge or transient excess voltage.

特性 Features

(1) Wide operating temperature range: Topr = -40 to 125 (Note 1)

(2) High speed: fMAX = 56 MHz (typ.) at VCC = 5 V

(3) Low power dissipation: ICC = 4.0 μA (max) at Ta = 25

(4) Balanced propagation delays: tPLH » tPHL

(5) Wide operating voltage range: VCC(opr) = 2.0 V to 6.0 V