4000 Series CMOS Logic ICs

Standard CMOS CD4000 Series, Low Power, High Speed.
Goto CD4000 DIP Series

Most of the Popular Types including,
CD4001 - Quad 2-Input NOR Gate
CD4011 - Quad 2-input NAND Gate
CD4017 - Decade Counter/Divider
CD4069 - Hex Inverter

 4000 Series Cross-Reference Guide

Standard CMOS CD4000 Series SMD Type with SOIC Package.
Goto CD4000 SMD Series

Huge Range with most of the Standard Types including,
CD4013SMD - Dual D-Type Flip-Flop
CD4017SMD - Decade Counter/Divider
CD4069SMD - Hex Inverter

 4000 Series SMD Cross-Reference Guide