| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
 | JM38510/31508B2A | Texas Instruments | 4-Bit Counter, 5V, 5.5V, Surface Mount, QCCN, -55°C to 125°C |
 | CD4089BPWR | Texas Instruments | CMOS Binary Rate Multiplier 16-TSSOP -55 to 125 |
 | SNJ54LS393W | Texas Instruments | 4-Bit Unidirectional Counter, 60ns Propagation Delay, 5V, DFP-14 |
 | JM38510/38002B2A | Texas Instruments | 4-Bit Unidirectional Counter, 5V, 125°C, Surface Mount, QCCN- |
 | SN74LS393NE4 | Texas Instruments | 4-Bit Unidirectional Counter, 35MHz, 5V, PDIP, Through Hole, 0-70°C |
No Image | SN74LV8154PWR | Texas Instruments | Dual 16-Bit Binary Counters with 3-State Output Registers 20-TSSOP -40 to 85 |
 | SN54LS90J | Texas Instruments | Decade Counter 14-CDIP -55 to 125 |
 | SNJ54LS592FK | Texas Instruments | Counter Single 8-Bit Binary UP 20-Pin CLLCC Tube |
 | 5962-9754801QEA | Texas Instruments | Synchronous 4-Bit Counters 16-CDIP -55 to 125 |
 | CD4089BNSR | Texas Instruments | CMOS Binary Rate Multiplier 16-SO -55 to 125 |
 | CD4527BPWR | Texas Instruments | CMOS BCD Rate Multiplier 16-TSSOP -55 to 125 |
 | 7603201CA | Texas Instruments | 4-Bit Unidirectional Counter, 4.5V to 5.5V, 125°C, CDIP-14 |
 | 84100012A | Texas Instruments | 4-Bit Unidirectional Counter, 2-Element, 5V, 125°C, Surface Mount, QCCN-20 |
 | NLV14024BDG | Onsemi | 7-Bit Counter, SOIC, Surface Mount, -55°C to 125°C, RoHS Compliant |
No Image | CD74HCT40103M96G4 | Texas Instruments | High Speed CMOS Logic 8-Stage Synchronous Down Counters 16-SOIC -55 to 125 |
 | HEF4520BPN | NXP | Counter Dual 4-Bit Binary UP 16-Pin PDIP Bulk |
 | 7603401FA | Texas Instruments | 4-Bit Unidirectional Counter, Surface Mount, 5V, 125°C |
 | 5962-7600801VEA | Texas Instruments | 4-Bit Unidirectional Counter, CDIP, Through Hole, -55°C to 125°C, 4.5V to 5.5V |
 | CD4518BF3A | Texas Instruments | 4-Bit Counter IC, Unidirectional, 3V-18V, Through Hole, CDIP |
No Image | CD74HC190PWR | Texas Instruments | 4-Bit Synchronous Counter, 35MHz, 6V, TSSOP-16 |