Datasheet > 74HC165

74HC165

更新时间： 2024-04-09 19:01:20

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
7页	602K
描述
8-Bit Parallel-Load Shift Register

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74HC165 数据手册

74HC165

8-Bit Parallel-Load Shift Register

GENERAL DESCRIPTION

FEATURES

The 74HC165 is an 8-bit parallel-load shift register with

a wide operating voltage range of 2.0V to 5.5V. When

the shift/load input is LOW, eight parallel data inputs

(A-H) are enabled and allowed to enter each stage.

Data is shifted to a serial output when the device is

clocked. The device also provides a complementary

serial output.

● Wide Supply Voltage Range: 2.0V to 5.5V

● +5.2mA/-5.2mA Output Current

● Synchronous Serial Input

● CMOS Low Power Dissipation

● Data Transformation of Parallel-to-Serial

● -40℃ to +125℃ Operating Temperature Range

● Available in Green SOIC-16 and TSSOP-16

Packages

When the shift/load input is HIGH and the clock inhibit

input is LOW, the clock transition can be completed by

a LOW-to-HIGH transition of the clock input. Due to the

interchangeable function of the clock input and the

clock inhibit input, the clock transition also can be

completed by a low level of the clock input and a

LOW-to-HIGH transition of the clock inhibit input. When

the shift/load input remains HIGH, parallel load is

inhibited. When the shift/load input remains LOW,

parallel inputs enter the register, independent of other

inputs.

APPLICATIONS

Programmable Logic Controller

System of Video Display

Output Expander and Keyboard

Appliance

LOGIC DIAGRAM

B, C, D, E, F

12, 13, 14, 3, 4

SH/LD

…

CLK INH

CLK

Q_H

SER

SG Micro Corp

AUGUST 2023 – REV. A.1

www.sg-micro.com

12 3 4 5 6 7

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与74HC165相关器件

型号	品牌	获取价格	描述	数据表
74HC165BQ	NXP	获取价格	8-bit parallel-in/serial out shift register
74HC165BQ	NEXPERIA	获取价格	8-bit parallel-in/serial out shift registerProduction
74HC165BQ,115	NXP	获取价格	74HC(T)165 - 8-bit parallel-in/serial-out shift register QFN 16-Pin
74HC165BQ-G	NXP	获取价格	IC,SHIFT REGISTER,HC-CMOS,LLCC,16PIN,PLASTIC
74HC165BQ-Q100	NXP	获取价格	HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PQC
74HC165BQ-Q100	NEXPERIA	获取价格	8-bit parallel-in/serial out shift register
74HC165BQ-Q100,115	NXP	获取价格	74HC(T)165-Q100 - 8-bit parallel-in/serial out shift register QFN 16-Pin
74HC165D	NXP	获取价格	8-bit parallel-in/serial-out shift register
74HC165D	NEXPERIA	获取价格	8-bit parallel-in/serial out shift registerProduction
74HC165D	TOSHIBA	获取价格	Not Recommended for New Design