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參數(shù)資料
| 型號(hào)： | DM74S20N |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | Dual 4-Input NAND Gate |
| 中文描述： | S SERIES, DUAL 4-INPUT NAND GATE, PDIP14 |
| 封裝： | 0.300 INCH, PLASTIC, MS-001, DIP-14 |
| 文件頁(yè)數(shù)： | 1/3頁(yè) |
| 文件大小： | 33K |
| 代理商： | DM74S20N |
2000 Fairchild Semiconductor Corporation
DS006449
www.fairchildsemi.com
August 1986
Revised April 2000
D
DM74S20
Dual 4-Input NAND Gate
General Description
This device contains two independent gates each of which
performs the logic NAND function.
Ordering Code:
Connection Diagram
Function Table
Y
=
ABCD
H
=
HIGH Logic Level
L
=
LOW Logic Level
X
=
Either LOW or HIGH Logic Level
Order Number
DM74S20N
Package Number
N14A
Package Description
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Inputs
Output
Y
H
H
H
H
L
A
X
X
X
L
H
B
X
X
L
X
H
C
X
L
X
X
H
D
L
X
X
X
H
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| DM74S240N NSC89 | 制造商:National Semiconductor 功能描述:74S240N |
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