參數(shù)資料
型號: SN54HC253W
廠商: TEXAS INSTRUMENTS INC
元件分類: 編、解碼器及復用、解復用
英文描述: HC/UH SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDFP16
封裝: CERAMIC, DFP-16
文件頁數(shù): 4/11頁
文件大?。?/td> 214K
代理商: SN54HC253W
SN54HC253, SN74HC253
DUAL 4-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
WITH 3-STATE OUTPUTS
SCLS133B – DECEMBER 1982 – REVISED MAY 1997
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
logic symbol
G
MUX
0
3
0
14
A
1
2
B
EN
1
15
1Y
7
0
6
1C0
1
5
1C1
2
4
1C2
3
1C3
10
2C0
11
2C1
12
2C2
13
2C3
2Y
9
1OE
2OE
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
Pin numbers shown are for the D, J, N, and W packages.
相關PDF資料
PDF描述
SN54HC259FK HC/UH SERIES, LOW LEVEL TRIGGERED D LATCH, TRUE OUTPUT, CQCC20
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SN54HC590AFK HC/UH SERIES, ASYN POSITIVE EDGE TRIGGERED 8-BIT UP BINARY COUNTER, CQCC20
SN54HC590AWR HC/UH SERIES, ASYN POSITIVE EDGE TRIGGERED 8-BIT UP BINARY COUNTER, CDFP16
SN54HC594FK HC/UH SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, CQCC20
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