SN74AS850A Datasheet, PDF (3/11 Pages) Texas Instruments – 1 OF 16 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

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SN74AS850A, SN74AS851B
1 OF 16 DATA SELECTORS/MULTIPLEXERS
WITH 3ĆSTATE OUTPUTS
SDAS154A − D2822, DECEMBER 1983 − REVISED JANUARY 1990
’AS850A logic diagram (positive logic) (see inset for ’AS851B)
G ¹⁰
GY ⁹
11
GW ₁₂
CLK
18
C1
S0
1D
17
C1
S1
1D
16
C1
S2
1D
15
C1
S3
1D
8
D0
7
D1
12
SC
18
S0
C1
1D
17
C1
S1
1D
16
C1
S2
1D
15
S3
C1
1D
≥1
[OR]
’AS851B
Selection
Latches
6
D2
5
D3
4
D4
3
D5
2
D6
1
D7
19
Y
27
D8
26
D9
13
W
25
D10
24
D11
23
D12
22
D13
21
D14
20
D15
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