MM74HC165M

更新时间： 2024-10-31 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
8页	81K
描述
Parallel-in/Serial-out 8-Bit Shift Register

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技术参数
数据手册
替代型号

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MM74HC165M 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	SOIC
包装说明：	SOP, SOP16,.25	针数：	16
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	6.81
Samacsys Confidence：		Samacsys Status：	Released
Samacsys PartID：	582293	Samacsys Pin Count：	16
Samacsys Part Category：	Undefined or Miscellaneous	Samacsys Package Category：	Other
Samacsys Footprint Name：	SOIC127P600X175-16N	Samacsys Released Date：	2017-01-11 16:35:06
Is Samacsys：	N	其他特性：	CLOCK INHIBIT
计数方向：	RIGHT	系列：	HC/UH
JESD-30 代码：	R-PDSO-G16	JESD-609代码：	e3
长度：	9.9 mm	逻辑集成电路类型：	PARALLEL IN SERIAL OUT
最大频率@ Nom-Sup：	21000000 Hz	湿度敏感等级：	1
位数：	8	功能数量：	1
端子数量：	16	最高工作温度：	85 °C
最低工作温度：	-40 °C	输出极性：	COMPLEMENTARY
封装主体材料：	PLASTIC/EPOXY	封装代码：	SOP
封装等效代码：	SOP16,.25	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	260
电源：	2/6 V	传播延迟（tpd）：	189 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)：	6 V
最小供电电压 (Vsup)：	2 V	标称供电电压 (Vsup)：	4.5 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

MM74HC165M 数据手册

September 1983

Revised February 1999

MM74HC165

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

loading is inhibited as long as the SHIFT/LOAD input is

HIGH. When taken LOW, data at the parallel inputs is

loaded directly into the register independent of the state of

the clock.

General Description

The MM74HC165 high speed PARALLEL-IN/SERIAL-OUT

SHIFT REGISTER utilizes advanced silicon-gate CMOS

technology. It has the low power consumption and high

noise immunity of standard CMOS integrated circuits,

along with the ability to drive 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.

This 8-bit serial shift register shifts data from Q_Ato Q_H

when clocked. Parallel inputs to each stage are enabled by

a low level at the SHIFT/LOAD input. Also included is a

gated CLOCK input and a complementary output from the

eighth bit.

Features

■ Typical propagation delay: 20 ns (clock to Q)

■ Wide operating supply voltage range: 2–6V

■ Low input current: 1 µA maximum

Clocking is accomplished through a 2-input NOR gate per-

mitting one input to be used as a CLOCK INHIBIT function.

Holding either of the CLOCK inputs high inhibits clocking,

and holding either CLOCK input low with the SHIFT/LOAD

input high enables the other CLOCK input. Data transfer

occurs on the positive going edge of the clock. Parallel

■ Low quiescent supply current: 80 µA maximum (74HC

Series)

■ Fanout of 10 LS-TTL loads

Ordering Code:

Order Number Package Number

Package Description

MM74HC165M

MM74HC165SJ

MM74HC165MTC

MM74HC165

M16A

M16D

MTC16

N16E

16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow

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

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

16-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

Function Table

Inputs

Internal Output

Pin Assignments for DIP, SOIC, SOP and TSSOP

Shift/ Clock

Load Inhibit

Parallel

Q_H

Clock Serial

Outputs

A. . .H Q_AQ_B

↑

a. . .h

Q_A0Q_B0Q_H0

Q_ANQ_GN

↑

Q_A0Q_B0Q_H0

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 indi-

B0 H0 A B H

cated steady-state input conditions were established.

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

clock; indicates a one-bit shift.

Top View

DS005316.prf

www.fairchildsemi.com

12 3 4 5 6 7 8

中文翻译

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MM74HC165M 替代型号

型号	品牌	替代类型	描述	数据表
MC74HC165ADR2G	ONSEMI	功能相似	8−Bit Serial or Parallel−Input/ Serial−Output Shift Register High−
MC74HC165ADG	ONSEMI	功能相似	8−Bit Serial or Parallel−Input/ Serial−Output Shift Register High−
SN74HC165DR	TI	功能相似	8-BIT PARALLEL-LOAD SHIFT REGISTERS

与MM74HC165M相关器件

型号	品牌	获取价格	描述	数据表
MM74HC165M/A+	NSC	获取价格	IC,SHIFT REGISTER,HC-CMOS,SOP,16PIN,PLASTIC
MM74HC165MTC	FAIRCHILD	获取价格	Parallel-in/Serial-out 8-Bit Shift Register
MM74HC165MTCX	FAIRCHILD	获取价格	Parallel In Serial Out, HC/UH Series, 8-Bit, Right Direction, Complementary Output, CMOS,
MM74HC165MTCX_NL	FAIRCHILD	获取价格	Parallel In Serial Out, HC/UH Series, 8-Bit, Right Direction, Complementary Output, CMOS,
MM74HC165MX	ROCHESTER	获取价格	HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDS
MM74HC165MX	FAIRCHILD	获取价格	Parallel-in/Serial-out 8-Bit Shift Register
MM74HC165N	FAIRCHILD	获取价格	Parallel In Serial Out, HC/UH Series, 8-Bit, Right Direction, Complementary Output, CMOS,
MM74HC165N	ROCHESTER	获取价格	HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDI
MM74HC165N/B+	NSC	获取价格	IC,SHIFT REGISTER,HC-CMOS,DIP,16PIN,PLASTIC
MM74HC165N_NL	NSC	获取价格	HC/UH SERIES, 1-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDI

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