參數(shù)資料
型號: MC74HCT138ANG
廠商: ON SEMICONDUCTOR
元件分類: 通用總線功能
英文描述: 1−of−8 Decoder/ Demultiplexer with LSTTL Compatible Inputs High−Performance Silicon−Gate CMOS
中文描述: HCT SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDIP16
封裝: LEAD FREE, PLASTIC, DIP-16
文件頁數(shù): 2/8頁
文件大?。?/td> 112K
代理商: MC74HCT138ANG
Inputs
Outputs
CS1CS2 CS3 A2 A1 A0 Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7
X
X
L
H
H
H
H
H
H
H
H
X
H
X
L
L
L
L
L
L
L
L
H
X
X
L
L
L
L
L
L
L
L
X
X
X
L
L
L
L
H
H
H
H
X
X
X
L
L
H
H
L
L
H
H
X
X
X
L
H
L
H
L
H
L
H
H
H
H
L
H
H
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
H
H
L
FUNCTION TABLE
H = high level (steady state)
L = low level (steady state)
X = don’t care
MC74HCT138A
http://onsemi.com
2
LOGIC DIAGRAM
7
Y6
Y5
Y4
Y3
Y2
Y1
Y0
Y7
9
10
11
12
13
14
15
3
2
1
CS1
CS2
A0
A1
A2
ACTIVELOW
OUTPUTS
ADDRESS
INPUTS
CS3
CHIP
SELECT
INPUTS
5
4
6
PIN 16 = V
CC
PIN 8 = GND
PIN ASSIGNMENT
13
14
15
16
9
10
11
12
5
4
3
2
1
8
7
6
A0
CS2
A2
A1
Y7
CS1
CS3
GND
Y3
Y2
Y1
Y0
V
CC
Y5
Y4
Y6
Internal Gate Count*
30.5
ea.
Internal Gate Propagation Delay
Speed Power Product
.0075
pJ
ORDERING INFORMATION
Device
Package
Shipping
MC74HCT138AN
PDIP16
500 Units / Box
MC74HCT138ANG
PDIP16
(PbFree)
500 Units / Box
MC74HCT138AD
SOIC16
48 Units / Rail
MC74HCT138ADG
SOIC16
(PbFree)
48 Units / Rail
MC74HCT138ADR2
SOIC16
2500 Units / Tape & Reel
MC74HCT138ADR2G
SOIC16
(PbFree)
2500 Units / Tape & Reel
MC74HCT138ADTR2
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*This package is inherently PbFree.
TSSOP16*
2500 Units / Tape & Reel
相關(guān)PDF資料
PDF描述
MC74HCT541ADTR2 Octal 3−State Non−Inverting Buffer/Line Driver/ Line Receiver With LSTTL−Compatible Inputs
MC74HCT541ADTR2G Octal 3−State Non−Inverting Buffer/Line Driver/ Line Receiver With LSTTL−Compatible Inputs
MC74HCT541ADWG Octal 3−State Non−Inverting Buffer/Line Driver/ Line Receiver With LSTTL−Compatible Inputs
MC74HCT541ADWR2G Octal 3−State Non−Inverting Buffer/Line Driver/ Line Receiver With LSTTL−Compatible Inputs
MC74HCT541AFEL Octal 3−State Non−Inverting Buffer/Line Driver/ Line Receiver With LSTTL−Compatible Inputs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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