CD40181BMS 데이터 시트보기 (PDF) - Intersil
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CD40181BMS Datasheet PDF : 10 Pages
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Functional Diagrams
CD40181BMS
WORD
A
FUNCTION SELECT
INPUTS
A0 2
A1 23
A2 21
A3 19
S0 S1 S2 S3
6543
9 F0
10 F1
11 F2
13 F3
OUTPUT
FUNCTION
WORD
B
B0 1
B1 22
B2 20
B3 18
CARRY IN Cn 7
MODE M
8
CONTROL
VDD = 24
VSS = 12
14 A = B COMPARE
OUT
16 Cn+4 RIPPLE
CARRY OUT
17 G LOOK AHEAD
15 P CARRY
OUTPUTS
ACTIVE-LOW DATA
FUNCTION SELECT
INPUTS
WORD
A
A0 2
A1 23
A2 21
A3 19
S0 S1 S2 S3
6543
9 F0
10 F1 OUTPUT
11 F2 FUNCTION
13 F3
WORD
B
B0 1
B1 22
B2 20
B3 18
CARRY IN Cn 7
MODE M
8
CONTROL
VDD = 24
VSS = 12
14 A = B COMPARE
OUT
16 Cn+4 RIPPLE
CARRY OUT
17 G LOOK AHEAD
15 P CARRY
OUTPUTS
ACTIVE-HIGH DATA
7-1401
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