4025 - (3x) NOR 3-input

pinout

1 A2 14 VCC 2 B2 13 A3 3 A1 12 B3 4 B1 11 C3 5 C1 10 Y3 6 Y1 9 Y2 7 GND 8 C2 4025 www.nanobob.com

symbol

NOR www.nanobob.com 3 A1 4 B1 6 Y1 5 C1 NOR www.nanobob.com 1 A2 2 B2 9 Y2 8 C2 NOR www.nanobob.com 13 A3 12 B3 10 Y3 11 C3

function table

ABC Y
000 1
001 0
010 0
011 0
100 0
101 0
110 0
111 0

pin types

0 digital input (inverted) 0 digital output (inverted) 0 digital input-output (bidir) 0 analog (input or output) 0 positive power 0 ground 0 negative power