參數(shù)資料
型號(hào): DM7442AN
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: BCD to Decimal Decoder
中文描述: TTL/H/L SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDIP16
封裝: 0.300 INCH, PLASTIC, MS-001, DIP-16
文件頁數(shù): 2/4頁
文件大?。?/td> 41K
代理商: DM7442AN
www.fairchildsemi.com
2
D
Function Table
H
=
HIGH Level
L
=
LOW Level
Logic Diagram
No.
BCD Input
C
L
L
L
L
H
H
H
H
L
L
L
L
H
H
H
H
Decimal Output
4
H
H
H
H
L
H
H
H
H
H
H
H
H
H
H
H
D
L
L
L
L
L
L
L
L
H
H
H
H
H
H
H
H
B
L
L
H
H
L
L
H
H
L
L
H
H
L
L
H
H
A
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
0
L
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
1
H
L
H
H
H
H
H
H
H
H
H
H
H
H
H
H
2
H
H
L
H
H
H
H
H
H
H
H
H
H
H
H
H
3
H
H
H
L
H
H
H
H
H
H
H
H
H
H
H
H
5
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
H
6
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
7
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
8
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
9
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
0
1
2
3
4
5
6
7
8
9
I
N
V
A
L
I
D
相關(guān)PDF資料
PDF描述
DM7445 BCD to Decimal Decoders/Drivers(BCD-十進(jìn)制數(shù)轉(zhuǎn)換的譯碼器/驅(qū)動(dòng)器)
DM7446A BCD to 7-Segment Decoders/Drivers(BCD-7段數(shù)字轉(zhuǎn)換譯碼器/驅(qū)動(dòng)器)
DM7447A BCD to 7-Segment Decoders/Drivers(BCD-7段數(shù)字轉(zhuǎn)換譯碼器/驅(qū)動(dòng)器)
DM7446 BCD to 7-Segment Decoders/Drivers
DM7446AN BCD to 7-Segment Decoders/Drivers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DM7442J/A+ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:BCD-To-Decimal Decoder
DM7442N 制造商:Rochester Electronics LLC 功能描述:- Bulk
DM7442N NSC89 制造商:National Semiconductor 功能描述:7442N
DM7442N/A+ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:BCD-To-Decimal Decoder
DM7442N/B+ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:BCD-To-Decimal Decoder