Datasheet > 74HC164

74HC164

更新时间： 2024-10-31 22:45:59

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		移位寄存器
页数	文件大小	规格书
7页	77K
描述
8-Bit Serial-in/Parallel-out Shift Register

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数据手册

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74HC164 数据手册

September 1983

Revised January 2005

MM74HC164

8-Bit Serial-in/Parallel-out Shift Register

General Description

Features

The MM74HC164 utilizes advanced silicon-gate CMOS

technology. It has the high noise immunity and low con-

sumption of standard CMOS integrated circuits. It also

offers speeds comparable to low power Schottky devices.

■ Typical operating frequency: 50 MHz

■ Typical propagation delay: 19 ns (clock to Q)

■ Wide operating supply voltage range: 2V to 6V

■ Low input current: 1 µA maximum

This 8-bit shift register has gated serial inputs and CLEAR.

Each register bit is a D-type master/slave flip-flop. Inputs A

& B permit complete control over the incoming data. A

LOW at either or both inputs inhibits entry of new data and

resets the first flip-flop to the low level at the next clock

pulse. A high level on one input enables the other input

which will then determine the state of the first flip-flop. Data

at the serial inputs may be changed while the clock is HIGH

or LOW, but only information meeting the setup and hold

time requirements will be entered. Data is serially shifted in

and out of the 8-bit register during the positive going transi-

tion of the clock pulse. Clear is independent of the clock

and accomplished by a low level at the CLEAR input.

■ Low quiescent supply current: 80 µA maximum

(74HC Series)

■ Fanout of 10 LS-TTL loads

The 74HC logic family is functionally as well as pin-out

compatible with the standard 74LS logic family. All inputs

are protected from damage due to static discharge by inter-

nal diode clamps to V_CCand ground.

Ordering Code:

Package

Order Number

Package Description

Number

MM74HC164M

M14A 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow

M14A Pb-Free 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow

MTC14 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide

MM74HC164MX_NL

MM74HC164MTC

MM74HC164MTCX_NL MTC14 Pb-Free 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm

Wide

MM74HC164N

N14A 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide

Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Pb-Free package per JEDEC J-STD-020B.

DS005315

www.fairchildsemi.com

12 3 4 5 6 7

中文翻译

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与74HC164相关器件

型号	品牌	获取价格	描述	数据表
74HC164_1	ESTEK	获取价格	identical in pinout to the LS/ALS164
74HC164BQ	NXP	获取价格	8-bit serial-in, parallel-out shift register
74HC164BQ	NEXPERIA	获取价格	8-bit serial-in, parallel-out shift registerProduction
74HC164BQ,115	NXP	获取价格	74HC(T)164 - 8-bit serial-in, parallel-out shift register QFN 14-Pin
74HC164BQ-Q100	NEXPERIA	获取价格	8-bit serial-in, parallel-out shift register
74HC164D	NXP	获取价格	8-bit serial-in, parallel-out shift register
74HC164D	NEXPERIA	获取价格	8-bit serial-in, parallel-out shift registerProduction
74HC164D	TOSHIBA	获取价格	Serial-In/Parallel-Out Shift Register, SOIC14
74HC164D/T3	NXP	获取价格	IC HC/UH SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO14, 3
74HC164D14	DIODES	获取价格	Serial In Parallel Out, HC/UH Series, 8-Bit, Right Direction, True Output, CMOS, PDIP14, D

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