MM74HCT164M

更新时间： 2024-09-28 23:02:43

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		移位寄存器触发器逻辑集成电路光电二极管 PC
页数	文件大小	规格书
6页	67K
描述
8-Bit Serial-in/Parallel-out Shift Register

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中文翻译

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技术参数
数据手册
替代型号

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MM74HCT164M 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Transferred	零件包装代码：	SOIC
包装说明：	SOP, SOP14,.25	针数：	14
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.13
Samacsys Confidence：		Samacsys Status：	Released
Samacsys PartID：	439771	Samacsys Pin Count：	14
Samacsys Part Category：	Undefined or Miscellaneous	Samacsys Package Category：	Other
Samacsys Footprint Name：	SOIC127P600X175-14N	Samacsys Released Date：	2017-01-11 16:35:06
Is Samacsys：	N	计数方向：	RIGHT
系列：	HCT	JESD-30 代码：	R-PDSO-G14
JESD-609代码：	e3	长度：	8.65 mm
逻辑集成电路类型：	SERIAL IN PARALLEL OUT	最大频率@ Nom-Sup：	25000000 Hz
湿度敏感等级：	1	位数：	8
功能数量：	1	端子数量：	14
最高工作温度：	85 °C	最低工作温度：	-40 °C
输出极性：	TRUE	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装等效代码：	SOP14,.25
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	NOT SPECIFIED	电源：	5 V
传播延迟（tpd）：	38 ns	认证状态：	Not Qualified
座面最大高度：	1.75 mm	子类别：	Shift Registers
最大供电电压 (Vsup)：	5.5 V	最小供电电压 (Vsup)：	4.5 V
标称供电电压 (Vsup)：	5 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	触发器类型：	POSITIVE EDGE
宽度：	3.9 mm	最小 fmax：	25 MHz
Base Number Matches：	1

MM74HCT164M 数据手册

February 1984

Revised February 1999

MM74HCT164

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

The 74HCT 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.

General Description

The MM74HCT164 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.

MM74HCT devices are intended to interface between TTL

and NMOS components and standard CMOS devices.

These parts are also plug-in replacements for LS-TTL

devices and can be used to reduce power consumption in

existing designs.

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.

Features

■ Typical propagation delay: 20 ns

■ Low quiescent current: 40 µA maximum (74HCT Series)

■ Low input current: 1 µA maximum

■ Fanout of 10 LS-TTL loads

■ TTL input compatible

Ordering Code:

Order Number Package Number

Package Description

MM74HCT164M

MM74HCT164SJ

MM74HCT164N

M14A

M14D

N14A

14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150” Narrow

14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

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.

Connection Diagram

Truth Table

Pin Assignments for DIP, SOIC and SOP

Inputs

Outputs

Q_B...

Clear

Clock

Q_A

Q_H

↑

Q_AOQ_BO

Q_HO

Q_Gn

Q_An

H = HIGH Level (steady state)

L = LOW Level (steady state)

X = Irrelevant (any input, including transitions)

↑ = Transition from LOW-to-HIGH level.

, Q , Q

= the level of Q , Q , or Q , respectively, before the

HO A B H

indicated steady state input conditions were established.

, Q = The level of Q or Q before the most recent ↑ transition of

the clock; indicated a one-bit shift.

Top View

DS005765.prf

www.fairchildsemi.com

12 3 4 5 6

中文翻译

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MM74HCT164M 替代型号

型号	品牌	替代类型	描述	数据表
MM74HCT164MX	FAIRCHILD	完全替代	Serial In Parallel Out, HCT Series, 8-Bit, Right Direction, True Output, CMOS, PDSO14, 0.1
74HCT164D	NXP	类似代替	8-bit serial-in, parallel-out shift register
CD74HCT164M	TI	功能相似	High Speed CMOS Logic 8-Bit Serial-In/Parallel-Out Shift Register

与MM74HCT164M相关器件

型号	品牌	获取价格	描述	数据表
MM74HCT164M/A+	TI	获取价格	IC,SHIFT REGISTER,HCT-CMOS,SOP,14PIN,PLASTIC
MM74HCT164M_NL	FAIRCHILD	获取价格	Serial In Parallel Out, HCT Series, 8-Bit, Right Direction, True Output, CMOS, PDSO14, 0.1
MM74HCT164MX	FAIRCHILD	获取价格	Serial In Parallel Out, HCT Series, 8-Bit, Right Direction, True Output, CMOS, PDSO14, 0.1
MM74HCT164MX	TI	获取价格	HCT SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO14, PLASTI
MM74HCT164MX	ONSEMI	获取价格	8位串进/并出移位寄存器
MM74HCT164MX_NL	FAIRCHILD	获取价格	暂无描述
MM74HCT164N	TI	获取价格	HCT SERIES, 1-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDIP14, PLASTI
MM74HCT164N	FAIRCHILD	获取价格	8-Bit Serial-in/Parallel-out Shift Register
MM74HCT164N/A+	TI	获取价格	IC,SHIFT REGISTER,HCT-CMOS,DIP,14PIN,PLASTIC
MM74HCT164N/B+	TI	获取价格	IC,SHIFT REGISTER,HCT-CMOS,DIP,14PIN,PLASTIC

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