 | SN74HC4020NSR | Texas Instruments | 14-Bit Asynchronous CMOS Counter, 53MHz, SOP, -40 to 85°C |
 | MC74HC4040AFG | Onsemi | 12-Bit Up Binary Counter, Negative Edge Triggered, CMOS, SOIC |
 | CD4516BNSRE4 | Texas Instruments | 4-Bit Bidirectional CMOS Counter, 11MHz, 18V, SOP |
 | CD74HC40103MTG4 | Texas Instruments | 8-Bit Synchronous Down Counter, CMOS, SOIC, 25MHz |
 | CD4017BNSRE4 | Texas Instruments | 10-Bit CMOS Up Counter, 11MHz, SOP, 18V |
 | CD4022BNSRE4 | Texas Instruments | CMOS 10-Bit Counter IC, 11MHz, 18V, SOP, Tape & Reel |
 | M74HC592TTR | Stmicroelectronics | 8-Bit Up Counter, Positive Edge Triggered, 6V, TSSOP |
 | CD74HC4060EE4 | Texas Instruments | 14-Bit Up Counter, Negative Edge Triggered, 35MHz, 2V-6V, PDIP |
 | SN74HC4040NSRE4 | Texas Instruments | 12-Bit Asynchronous Counter, 53MHz, 2-6V, SOP, CMOS |
 | CD74HCT4520MTE4 | Texas Instruments | 4-Bit Synchronous Up Counter, 50MHz, 5.5V, SOIC, 2 Elements |
 | CD74HC4024EE4 | Texas Instruments | 7-Stage CMOS Counter IC, 35MHz, -55°C to 125°C, 6V |
 | CD74HC390MG4 | Texas Instruments | 4-Bit Up Decade Counter, Negative Edge Triggered, CMOS, SOIC-16 |
 | MC74HC4020AFELG | Onsemi | 14-Bit Up Counter, Negative Edge Triggered, CMOS, SOIC |
 | CD4536BDWRE4 | Texas Instruments | 24-Bit Up Counter IC, 5MHz, SOIC, 18V |
 | CD40161BPWRE4 | Texas Instruments | 4-Bit Up Counter, CMOS, Synchronous, Positive Edge, 18V, TSSOP |
 | CD4536BDWRG4 | Texas Instruments | 24-Bit Up Counter IC, SOIC, 5MHz, 18V |
 | SN74ALS867ADWR | Texas Instruments | 8-Bit Synchronous Counter, Positive Edge Triggered, 35MHz, SOIC |
 | CD40192BNSRE4 | Texas Instruments | 4-Bit Bidirectional Decade Counter, CMOS, SOP, 18V, 11MHz |
 | CD74HC163EE4 | Texas Instruments | 4-Bit Synchronous Up Counter, Negative Edge Trigger, 35MHz, PDIP |
 | CD4017BPWG4 | Texas Instruments | 10-Bit CMOS Up Counter, Positive Edge Triggered, 3-18V, 11MHz, TSSOP |
