4077 - (4x) 2-input XNOR

pinout

1 A1 14 VCC 2 B1 13 A4 3 XNOR1 12 B4 4 XNOR2 11 XNOR4 5 B2 10 XNOR3 6 A2 9 B3 7 GND 8 A3 4077 www.nanobob.com

symbol

1 A1 3 XNOR1 2 B1 6 A2 4 XNOR2 5 B2 8 A3 10 XNOR3 9 B3 13 A4 11 XNOR4 12 B4

function table

AB Y
00 1
01 0
10 0
11 1

pin types

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