74ACT157SJ: 产品描述Encoders, Decoders, Multiplexers & Demultiplexers Qd 2-Inp Multiplexer; 产品类别半导体逻辑; 文件大小97KB，共9页; 制造商ON Semiconductor(安森美); 官网地址http://www.onsemi.cn; 标准

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74ACT157SJ概述

Encoders, Decoders, Multiplexers & Demultiplexers Qd 2-Inp Multiplexer

74ACT157SJ规格参数

参数名称	属性值
Product Attribute	Attribute Value
制造商 Manufacturer	ON Semiconductor(安森美)
产品种类 Product Category	Encoders, Decoders, Multiplexers & Demultiplexers
RoHS	Details
产品 Product	Decoders, Encoders, Multiplexers & Demultiplexers
Logic Family	74ACT
Number of Bits	4 bit
Number of Input Lines	2 Input
Number of Output Lines	1 Output
传播延迟时间 Propagation Delay Time	7.5 ns at 5 V
电源电压-最小 Supply Voltage - Min	4.5 V
电源电压-最大 Supply Voltage - Max	5.5 V
最小工作温度 Minimum Operating Temperature	- 40 C
最大工作温度 Maximum Operating Temperature	+ 85 C
安装风格 Mounting Style	SMD/SMT
封装 / 箱体 Package / Case	SOP-16
系列 Packaging	Tube
Function	Multiplexer
高度 Height	1.8 mm
Input Voltage	- 0.5 V to + 0.5 V
长度 Length	10.2 mm
Number of Circuits	Quad
Output Current	+ 20 mA
Output Voltage	- 0.5 V to + 0.5 V
技术 Technology	CMOS
宽度 Width	5.3 mm
Logic Type	Multiplexer
High Level Output Current	- 24 mA
Low Level Output Current	24 mA
工作电源电压 Operating Supply Voltage	4.5 V to 5.5 V
工厂包装数量 Factory Pack Quantity	47
单位重量 Unit Weight	0.008536 oz

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74AC157 • 74ACT157 Quad 2-Input Multiplexer

November 1988

Revised November 1999

74AC157 • 74ACT157

Quad 2-Input Multiplexer

General Description

The AC/ACT157 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 AC/ACT157 can also be used as a function generator.

Features

and I

reduced by 50%

Outputs source/sink 24 mA

ACT157 has TTL-compatible inputs

Ordering Code:

Order Number

74AC157SC

74AC157SJ

74AC157MTC

74AC157PC

74ACT157SC

74ACT157SJ

74ACT157MTC

74ACT157PC

Package Number

M16A

M16D

MTC16

N16E

M16A

M16D

MTC16

N16E

Package Description

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

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

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

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

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

Logic Symbols

Connection Diagram

IEEE/IEC

Pin Descriptions

Pin Names

–I

–Z

Description

Source 0 Data Inputs

Source 1 Data Inputs

Enable Input

Select Input

Outputs

FACT is a trademark of Fairchild Semiconductor Corporation.

DS009929

www.fairchildsemi.com

74ACT157SJ相似产品对比

	74ACT157SJ	74ACT157MTC	74ACT157SCX	74ACT157MTCX	74ACT157PC
描述	Encoders, Decoders, Multiplexers & Demultiplexers Qd 2-Inp Multiplexer	Encoders, Decoders, Multiplexers & Demultiplexers Qd 2-Inp Multiplexer	Encoders, Decoders, Multiplexers & Demultiplexers Qd 2-Inp Multiplexer	Encoders, Decoders, Multiplexers & Demultiplexers Qd 2-Inp Multiplexer	Encoders, Decoders, Multiplexers & Demultiplexers Qd 2-Inp Multiplexer
Product Attribute	Attribute Value	Attribute Value	Attribute Value	Attribute Value	Attribute Value
制造商 Manufacturer	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)
产品种类 Product Category	Encoders, Decoders, Multiplexers & Demultiplexers	Encoders, Decoders, Multiplexers & Demultiplexers	Encoders, Decoders, Multiplexers & Demultiplexers	Encoders, Decoders, Multiplexers & Demultiplexers	Encoders, Decoders, Multiplexers & Demultiplexers
RoHS	Details	Details	Details	Details	Details
产品 Product	Decoders, Encoders, Multiplexers & Demultiplexers	Decoders, Encoders, Multiplexers & Demultiplexers	Decoders, Encoders, Multiplexers & Demultiplexers	Decoders, Encoders, Multiplexers & Demultiplexers	Decoders, Encoders, Multiplexers & Demultiplexers
Logic Family	74ACT	74ACT	74ACT	74ACT	74ACT
Number of Bits	4 bit	4 bit	4 bit	4 bit	4 bit
Number of Input Lines	2 Input	2 Input	2 Input	2 Input	2 Input
Number of Output Lines	1 Output	1 Output	1 Output	1 Output	1 Output
传播延迟时间 Propagation Delay Time	7.5 ns at 5 V	7.5 ns at 5 V	7.5 ns at 5 V	7.5 ns at 5 V	7.5 ns at 5 V
电源电压-最小 Supply Voltage - Min	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
电源电压-最大 Supply Voltage - Max	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
最小工作温度 Minimum Operating Temperature	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C
最大工作温度 Maximum Operating Temperature	+ 85 C	+ 85 C	+ 85 C	+ 85 C	+ 85 C
安装风格 Mounting Style	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	Through Hole
封装 / 箱体 Package / Case	SOP-16	TSSOP-16	SOIC-16	TSSOP-16	PDIP-16
Function	Multiplexer	Multiplexer	Quad 2-Input Multiplexer	Quad 2-Input Multiplexer	Multiplexer
高度 Height	1.8 mm	0.9 mm	1.5 mm	0.9 mm	3.42 mm
Input Voltage	- 0.5 V to + 0.5 V	- 0.5 V to + 0.5 V	- 0.5 V to + 0.5 V	- 0.5 V to + 0.5 V	- 0.5 V to + 0.5 V
长度 Length	10.2 mm	5 mm	10 mm	5 mm	19.68 mm
Number of Circuits	Quad	Quad	Quad	Quad	Quad
Output Current	+ 20 mA	+ 20 mA	+/- 50 mA	+/- 50 mA	+ 20 mA
Output Voltage	- 0.5 V to + 0.5 V	- 0.5 V to + 0.5 V	- 0.5 V to + 7 V	- 0.5 V to + 7 V	- 0.5 V to + 0.5 V
技术 Technology	CMOS	CMOS	CMOS	CMOS	CMOS
宽度 Width	5.3 mm	4.4 mm	4 mm	4.4 mm	6.6 mm
Logic Type	Multiplexer	Multiplexer	Multiplexer	Multiplexer	Multiplexer
High Level Output Current	- 24 mA	- 24 mA	- 24 mA	- 24 mA	- 24 mA
Low Level Output Current	24 mA	24 mA	24 mA	24 mA	24 mA
工作电源电压 Operating Supply Voltage	4.5 V to 5.5 V	4.5 V to 5.5 V	4.5 V to 5.5 V	4.5 V to 5.5 V	4.5 V to 5.5 V
工厂包装数量 Factory Pack Quantity	47	94	2500	2500	25
单位重量 Unit Weight	0.008536 oz	0.006102 oz	0.008536 oz	0.006102 oz	0.057419 oz
系列 Packaging	Tube	Tube	Reel	Reel	Tube