 | SN74HC4060NSR | Texas Instruments | 14-Bit Asynchronous Counter IC, 53MHz, 6V, SOP, CMOS |
 | CD74HC390EE4 | Texas Instruments | Dual Decade Ripple Counter, 35MHz, CMOS, PDIP |
 | CD74ACT161E | Texas Instruments | 4-Bit Synchronous Counter, 80MHz, 5V, PDIP |
 | SN74HC191DR | Texas Instruments | 4-Bit Synchronous Up/Down Counter, 48MHz, 2-6V, SOIC |
 | SN74ALS193AN | Texas Instruments | 4-Bit Synchronous Up/Down Counter, 30MHz, 5V, PDIP |
 | CD74HC163MG4 | Texas Instruments | 4-Bit Synchronous CMOS Counter, 35MHz, SOIC |
 | SN74LS193N | Texas Instruments | 4-Bit Synchronous Up/Down Counter, 32MHz, 5V, DIP |
 | CD4516BE | Texas Instruments | 4-Bit CMOS Up/Down Counter, 11MHz, 18V, DIP |
 | SN74LS191D | Texas Instruments | 4-Bit Synchronous Up/Down Counter, 25MHz, SOIC |
 | CD4520BEE4 | Texas Instruments | CMOS Dual 4-Bit Up-Counter IC, 8MHz, 18V, PDIP |
 | CD4024BMG4 | Texas Instruments | CMOS 7-Stage Counter/Divider, 24MHz, 18V, SOIC |
 | CD40193BNSRE4 | Texas Instruments | 4-Bit CMOS Up/Down Counter, 11MHz, 18V, SOP, Gold |
 | CD4024BPW | Texas Instruments | CMOS 7-Stage Counter/Divider, 24MHz, 18V, TSSOP |
 | SN74ALS561ANE4 | Texas Instruments | 4-Bit Synchronous Counter, 3-State, PDIP, 30MHz, 5V |
 | SN74HC590ADWG4 | Texas Instruments | 8-Bit Up Counter, 3-State, 40MHz, 5V, SOIC |
 | CD74HCT40103MG4 | Texas Instruments | 8-Bit Synchronous Down Counter, CMOS, 25MHz, 5.5V, SOIC |
 | MC14020BDR2G | Onsemi | 14-Bit CMOS Counter, SOIC, Negative Edge Trigger, 3-18V |
 | MC74ACT161DG | Onsemi | Synchronous 4-Bit Binary Counter, 125MHz, SOIC, CMOS |
 | CD40193BNSR | Texas Instruments | 4-Bit CMOS Up/Down Counter, 11MHz, 18V, SOP, Gold Plated |
 | SN74HC163DG4 | Texas Instruments | 4-Bit Up Counter IC, 44MHz, 5V, SOIC, CMOS |
