Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-CDIP -55 to 125

Synchronous 4-Bit Up/Down Counters (Dual Clock With Clear) 16-CDIP -55 to 125
Synchronous Up/Down Counters With Down/Up Mode Control 16-CFP -55 to 125
Octal D-Type Edge Triggered Flip-Flops with 3-State Outputs 20-CDIP -55 to 125