MC74AC157NG

更新时间： 2024-01-14 07:59:00

品牌	Logo	应用领域
安森美 - ONSEMI		复用器
页数	文件大小	规格书
10页	107K
描述
Quad 2-Input Multiplexer

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中文翻译

获取价格

数据手册
替代型号

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MC74AC157NG 数据手册

MC74AC157, MC74ACT157

Quad 2−Input Multiplexer

The MC74AC157/74ACT157 is a high−speed quad 2−input

multiplexer. Four bits of data from two sources can be selected using

the common Select and Enable inputs. The four outputs present the

selected data in the true (noninverted) form.

The MC74AC157/74ACT157 can also be used as a function

generator.

http://onsemi.com

Features

PDIP−16

N SUFFIX

CASE 648

• Outputs Source/Sink 24 mA

• ′ACT157 Has TTL Compatible Inputs

• Pb−Free Packages are Available*

SOIC−16

D SUFFIX

CASE 751B

TSSOP−16

DT SUFFIX

CASE 948F

GND

EIAJ−16

M SUFFIX

CASE 966

Figure 1. Pinout: 16−Lead Packages Conductors

(Top View)

PIN NAMES

TRUTH TABLE

FUNCTION

Inputs

Outputs

−I

Source 0 Data Inputs

0a 0d

−I

1a 1d

Enable Input

Select Input

Outputs

Z −Z

H = HIGH Voltage Level

L = LOW Voltage Level

X = Immaterial

DEVICE MARKING INFORMATION

See general marking information in the device marking

section on page 3 of this data sheet.

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 6 of this data sheet.

*For additional information on our Pb−Free strategy and soldering details, please

download the ON Semiconductor Soldering and Mounting Techniques

Reference Manual, SOLDERRM/D.

Semiconductor Components Industries, LLC, 2005

Publication Order Number:

January, 2005 − Rev. 6

MC74AC157/D

12 3 4 5 6 7...10

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MC74AC157NG 替代型号

型号	品牌	替代类型	描述	数据表
CD74AC157E	TI	功能相似	LOGIC MUX\|QUAD\|2-INPUT\|AC-CMOS\|DIP\|16PIN\|PLASTIC

与MC74AC157NG相关器件

型号	品牌	获取价格	描述	数据表
MC74AC158D	MOTOROLA	获取价格	QUAD 2-INPUT MULTIPLEXER
MC74AC158DC	MOTOROLA	获取价格	暂无描述
MC74AC158DCR1	MOTOROLA	获取价格	AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDSO16, PLASTIC, SOIC-16
MC74AC158DR2	MOTOROLA	获取价格	AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDSO16, PLASTIC, SOIC-16
MC74AC158N	MOTOROLA	获取价格	QUAD 2-INPUT MULTIPLEXER
MC74AC158NC	MOTOROLA	获取价格	AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDIP16, PLASTIC, DIP-16
MC74AC160	MOTOROLA	获取价格	Synchronous Presettable BCD Decade Counter
MC74AC160D	MOTOROLA	获取价格	SYNCHRONOUS PRESETTABLE BCD DECADE COUNTER
MC74AC160DC	MOTOROLA	获取价格	AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDSO16, PLASTIC, SOIC-16
MC74AC160DCR2	MOTOROLA	获取价格	Decade Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS