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參數(shù)資料
| 型號： | SN54ALS251FK |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 1-OF-8 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS |
| 中文描述： | 1中，8個數(shù)據(jù)選擇器/多路復(fù)用器與三態(tài)輸出 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 96K |
| 代理商： | SN54ALS251FK |
SN54ALS251, SN74ALS251
1-OF-8 DATA SELECTORS/MULTIPLEXERS
WITH 3-STATE OUTPUTS
SDAS215A – APRIL 1982 – REVISED DECEMBER 1994
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
logic symbol
MUX
EN
7
0
11
A
10
B
2
9
C
0
4
D0
1
3
D1
2
2
D2
3
1
D3
4
15
D4
5
14
D5
6
13
D6
7
12
D7
0
7
G
W
6
Y
5
OE
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
Pin numbers shown are for the D, J, and N packages.
logic diagram (positive logic)
7
4
3
2
1
15
14
13
12
11
10
9
5
6
OE
D0
D1
D2
D3
D4
D5
D6
D7
A
B
C
Y
W
Data
Inputs
Data
Select
(binary)
Pin numbers shown are for the D, J, and N packages.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN54ALS251J | 制造商:Texas Instruments 功能描述: |
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| SN54ALS259J | 制造商:Texas Instruments 功能描述:Latch Addressable 8-CH D-Type 16-Pin CDIP Tube |
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