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參數(shù)資料
| 型號(hào)： | MC74HCT138ADR2G |
| 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, PDSO16 |
| 封裝： | LEAD FREE, SOIC-16 |
| 文件頁(yè)數(shù)： | 2/8頁(yè) |
| 文件大?。?/td> | 112K |
| 代理商： | MC74HCT138ADR2G |
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
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| MC74HCT138ADTR2 | 1−of−8 Decoder/ Demultiplexer with LSTTL Compatible Inputs High−Performance Silicon−Gate CMOS |
| MC74HCT138ANG | 1−of−8 Decoder/ Demultiplexer with LSTTL Compatible Inputs High−Performance Silicon−Gate CMOS |
| 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 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC74HCT138ADT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| MC74HCT138ADTR2G | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 1OF8 DECODER/ DEMULTIPLE RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| MC74HCT138AF | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74HCT138AN | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 5V 1-of-8 Decoder RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| MC74HCT138ANG | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 5V 1-of-8 Decoder w/LSTTL Inputs RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
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