| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
 | CD4029BPWR | Texas Instruments | 4-Bit CMOS Up/Down Counter, 11MHz, 18V, TSSOP |
 | SN74LV163ARGYR | Texas Instruments | 4-Bit Synchronous Up Counter, CMOS, VQFN, Pos Edge |
 | MC14520BDWR2G | Onsemi | 4-Bit Dual BCD Up Counter, CMOS, SOIC, 18V |
No Image | SN74HC590ADRG4 | Texas Instruments | 8-Bit Up Counter, 3-State Output, 40MHz, 5V, SOIC |
 | CD74HCT393M96 | Texas Instruments | Dual 4-Bit Up Counter, 27MHz, 5V, SOIC, Neg Edge |
 | CD74HC4040M96G4 | Texas Instruments | 12-Bit CMOS Counter, 35MHz, SOIC, Neg Edge Trigger |
 | CD40161BE | Texas Instruments | 4-Bit Synchronous CMOS Counter, PDIP, 12MHz, 18V |
 | SN74LS163ANE4 | Texas Instruments | 4-Bit Synchronous Counter, PDIP, 32MHz, 5V |
No Image | SN74HC590ADE4 | Texas Instruments | 8-Bit Up Counter, 3-State, 40MHz, SOIC, CMOS |
 | CD74HC393MG4 | Texas Instruments | Dual 4-Bit Up Counter, CMOS, 35MHz, 6V, SOIC |
 | SN74HC590ADRE4 | Texas Instruments | 8-Bit Up Counter, 3-State, 40MHz, SOIC, CMOS |
 | CD4518BM96 | Texas Instruments | CMOS Dual BCD Up-Counter, 8MHz, 18V, SOIC |
 | CD74HC40103M96 | Texas Instruments | 8-Bit Synchronous Down Counter, CMOS, 25MHz, SOIC |
 | SN74LV163APWR | Texas Instruments | 4-Bit Synchronous Counter, 160MHz, 5.5V, TSSOP |
 | CD74HC4520M96G4 | Texas Instruments | Dual 4-Bit Up-Counter IC, CMOS, 60MHz, SOIC, 2-6V |
 | CD40192BNSR | Texas Instruments | CMOS 4-Bit BCD Up/Down Counter, 11MHz, 18V, SOP |
 | SN74LS163ANSR | Texas Instruments | 4-Bit Sync Binary Counter, 32MHz, 5V, SOP |
 | SN74HC193PWG4 | Texas Instruments | 4-Bit Bidirectional Counter IC, 60MHz, 5V, TSSOP |
 | CD74HC192PWR | Texas Instruments | 4-Bit BCD Up/Down Counter, CMOS, 24MHz, 6V, TSSOP |
 | SN74HC4060DBRG4 | Texas Instruments | 14-Bit Asynchronous Counter, 53MHz, 2-6V, SSOP |