MC74ACT253DR2G

更新时间： 2024-11-15 13:11:19

品牌	Logo	应用领域
安森美 - ONSEMI		解复用器
页数	文件大小	规格书
11页	182K
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MC74ACT253DR2G 数据手册

MC74AC253, MC74ACT253

Dual 4−Input Multiplexer

with 3−State Outputs

The MC74AC253/74ACT253 is a dual 4−input multiplexer with

3−state outputs. It can select two bits of data from four sources using

common select inputs. The outputs may be individually switched to a

high impedance state with a HIGH on the respective Output Enable

(OE) inputs, allowing the outputs to interface directly with bus

oriented systems.

http://onsemi.com

DIP−16

N SUFFIX

CASE 648

• Multifunctional Capability

• Noninverting 3−State Outputs

• Outputs Source/Sink 24 mA

• ′ACT253 Has TTL Compatible Inputs

w These devices are available in Pb−free package(s). Specifications herein

apply to both standard and Pb−free devices. Please see our website at

www.onsemi.com for specific Pb−free orderable part numbers, or

contact your local ON Semiconductor sales office or representative.

SO−16

D SUFFIX

CASE 751B

TSSOP−16

DT SUFFIX

CASE 948F

EIAJ−16

M SUFFIX

CASE 966

GND

Figure 1. Pinout: 16−Lead Packages Conductors

ORDERING INFORMATION

(Top View)

Device

Package

Shipping

MC74AC253N

MC74ACT253N

MC74AC253D

MC74ACT253D

MC74AC253DR2

25 Units/Rail

PDIP−16

SOIC−16

PIN NAME

FUNCTION

48 Units/Rail

−I

Side A Data Inputs

Side B Data Inputs

Common Select Inputs

Side A Output Enable Input

Side B Output Enable Input

3−State Outputs

0a 3a

48 Units/Rail

SOIC−16

−I

0b 3b

2500 Tape & Reel

S , S

MC74ACT253DR2

MC74AC253DT

2500 Tape & Reel

96 Units/Rail

SOIC−16

TSSOP−16

MC74ACT253DT

MC74AC253DTR2

MC74ACT253DTR2

MC74AC253M

96 Units/Rail

2500 Tape & Reel

50 Units/Rail

TSSOP−16

EIAJ−16

50 Units/Rail

MC74ACT253M

MC74AC253MEL

MC74ACT253MEL

EIAJ−16

2000 Tape & Reel

EIAJ−16

DEVICE MARKING INFORMATION

See general marking information in the device marking

section on page 7 of this data sheet.

Publication Order Number:

March, 2006 − Rev. 6

MC74AC253/D

12 3 4 5 6 7...11

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MC74ACT253DR2G 替代型号

型号	品牌	替代类型	描述	数据表
MC74ACT253DR2	ONSEMI	完全替代	Dual 4−Input Multiplexer with 3−State Outputs
MC74ACT253D	ONSEMI	完全替代	Dual 4−Input Multiplexer with 3−State Outputs

与MC74ACT253DR2G相关器件

型号	品牌	获取价格	描述	数据表
MC74ACT253DT	ONSEMI	获取价格	Dual 4−Input Multiplexer with 3−State Outputs
MC74ACT253DTR2	ONSEMI	获取价格	Dual 4−Input Multiplexer with 3−State Outputs
MC74ACT253DTR2G	ONSEMI	获取价格	MULTIPLEXER
MC74ACT253M	ONSEMI	获取价格	Dual 4−Input Multiplexer with 3−State Outputs
MC74ACT253MEL	ONSEMI	获取价格	Dual 4−Input Multiplexer with 3−State Outputs
MC74ACT253ML2	ONSEMI	获取价格	IC,LOGIC MUX,DUAL,4-INPUT,ACT-CMOS,SOP,16PIN,PLASTIC
MC74ACT253MR2	ONSEMI	获取价格	ACT SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, PLASTIC, EIAJ-16
MC74ACT253N	ONSEMI	获取价格	Dual 4−Input Multiplexer with 3−State Outputs
MC74ACT253N	MOTOROLA	获取价格	DUAL 4-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
MC74ACT253NC	MOTOROLA	获取价格	Multiplexer, ACT Series, 2-Func, 4 Line Input, 1 Line Output, True Output, CMOS, PDIP16, P

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