4001 - (4x) NOR 2-input

pinout

1 A1 14 Vcc 2 B1 13 A4 3 NOR1 12 B4 4 NOR2 11 NOR4 5 B2 10 NOR3 6 A2 9 B3 7 GND 8 A3 4001 www.nanobob.com

symbol

www.nanobob.com 1 A1 3 NOR1 2 B1 www.nanobob.com 6 A2 4 NOR2 5 B2 www.nanobob.com 8 A3 10 NOR3 9 B3 www.nanobob.com 13 A4 11 NOR4 12 B4

function table

AB Y
00 1
01 0
10 0
11 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