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): 5/11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
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
logic diagram (positive logic)
Pin numbers shown are for the D, J, N, and W packages.
TG
14
2
1
6
5
4
3
15
10
11
12
13
7
9
1OE
A
B
1C0
1C1
1C2
1C3
2OE
2C0
2C1
2C2
2C3
1Y
2Y
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