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HD74HC283 Datasheet, PDF (3/10 Pages) Hitachi Semiconductor – 4-bit Binary Full Adder | |||
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Pin Arrangement
â2 1
B2 2
A2 3
â1 4
A1 5
B1 6
C0 7
GND 8
â2
B2
B3
A2
A3
â1
â3
A1
A4
B1
B4
C0
â4
C4
(Top view)
16 VCC
15 B3
14 A3
13 â3
12 A4
11 B4
10 â4
9 C4
HD74HC283
3
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