Resistor Color Codes
CMOS Functional Diagrams
Archive
Gates
Interface
Flip-Flops
Latches
Registers
Display Drivers
Mux / Demux
Misc
Index
4536
4566
4045
4017
40102
40160
40162
4516
4018
4522
4518
40192
4510
4022
40161
4520
4029
40193
40163
4059
40103
4724
4099
4076
4034
4015
4094
4006
4517
40194
4014
4021
4035
4031
40100
40105
4521
4024
4020
4060
4040
Registers/Synchronous: 4520 Dual binary up counter
Last modified 2011-12-31
