參數(shù)資料
型號: SNJ54LVC157AW
廠商: TEXAS INSTRUMENTS INC
元件分類: 編、解碼器及復(fù)用、解復(fù)用
英文描述: LVC/LCX/Z SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDFP16
封裝: CERAMIC, DFP-16
文件頁數(shù): 12/22頁
文件大?。?/td> 854K
代理商: SNJ54LVC157AW
www.ti.com
DESCRIPTION/ORDERING INFORMATION (CONTINUED)
2
3
5
6
11
10
14
13
15
1
G
A/B
4B
4A
3B
3A
2B
2A
1B
1A
4
7
9
12
1Y
2Y
3Y
4Y
Pin numbers shown are for the D, DB, J, NS, PW, RGY, and W packages.
SN54LVC157A, SN74LVC157A
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SCAS292P – JANUARY 1993 – REVISED JULY 2005
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators
in a mixed 3.3-V/5-V system environment.
FUNCTION TABLE
INPUTS
OUTPUT
Y
G
A/B
A
B
H
X
L
X
L
H
X
H
L
H
X
L
H
X
H
LOGIC DIAGRAM (POSITIVE LOGIC)
2
相關(guān)PDF資料
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SN74LVC157ADRG4 LVC/LCX/Z SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
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SN74LVC16244ADLR LVC/LCX/Z SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48
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