| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
 | JM38510/32701B2A | Texas Instruments | 4-Bit Unidirectional Counter, 2-Element, 5V, 125°C, LCC-20 |
 | CD4029BF | Texas Instruments | 4-Bit Bidirectional Counter, CDIP-16, -55°C to 125°C, 3V to 18V |
 | SN54LS393J | Texas Instruments | Dual 4-Bit Binary Counters 14-CDIP -55 to 125 |
 | CD4024BDMSR | Renesas | 14-Bit Binary Counter, 5V, 7-Bit, Up Counting, 14-Pin CDIP |
 | 74VHC393FT | Toshiba | Dual 4-Bit Binary Counter, 5V 5.5V 2V, 125MHz, 14-Pin TSSOP |
 | SNJ54AS869JT | Texas Instruments | 8-Bit Bidirectional Counter, CDIP-24, 4.5-5.5V, -55-125°C |
 | CD4059AD3 | Texas Instruments | Counter Single 1-Bit 3V-12V 125°C CMOS DIP24 |
 | SN54LS390J | Texas Instruments | 4-Bit Unidirectional Counter, 5V, 125°C, CDIP, Through Hole |
 | CD54HC4040F | Texas Instruments | 12-Bit Unidirectional Counter, CDIP Package, -55°C to 125°C, 2V to 6V |
No Image | SNJ54HC590AFK | Texas Instruments | 8-Bit Unidirectional Counter, 5V, 3-STATE, Surface Mount, LCC-20 |
No Image | 7600801EA | Texas Instruments | 4-Bit Unidirectional Counter, CDIP-16, 4.5V to 5.5V, -55°C to 125°C |
 | SN7490AN | Texas Instruments | Decade Counter IC, TTL, 14-Pin PDIP, 5V, 16MHz |
 | CD4022BF | Texas Instruments | 10-Bit Unidirectional Counter, 3V to 18V, CDIP-16, -55°C to 125°C |
 | CD40192BF | Texas Instruments | CMOS Presettable BCD Up/Down Counter (Dual Clock with Reset) 16-CDIP -55 to 125 |
 | NLV14040BDR2G | Onsemi | 12-Bit Binary Counter, SOIC 16 LEAD, 2500-REEL |
 | 83022012A | Texas Instruments | Synchronous 4-Bit Binary Counters 20-LCCC -55 to 125 |
| SNJ54ALS193AJ | Texas Instruments | 4-Bit Bidirectional Counter, CDIP, Through Hole, -55°C to 125°C | |
 | SNJ54HC4020W | Texas Instruments | Asynchronous 14-Bit Binary Counters 16-CFP -55 to 125 |
No Image | SNJ54HC161FK | Texas Instruments | Synchronous 4-Bit Binary Counters 20-LCCC -55 to 125 |
| SNJ54192W | Texas Instruments | Synchronous 4-Bit Up/Down Counters (Dual Clock With Clear) 16-CFP -55 to 125 |