| Picture | Part Number | Description | Category | Manufacture |
|---|
 | SN74ALS561ADWR | IC COUNTER BIN 4BIT SYNCH 20SOIC | Texas Instruments(TI) | Texas Instruments(TI) |
 | SN74ALS561ANE4 | IC COUNTER BIN 4BIT SYNCH 20-DIP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74ALS561AN | IC COUNTER BIN 4BIT SYNCH 20-DIP | Texas Instruments(TI) | Texas Instruments(TI) |
 | SN74HC4040PWTE4 | IC COUNTER ASYNC BINARY 16-TSSOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4040PWT | IC COUNTER ASYNC BINARY 16-TSSOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4040PWRE4 | IC COUNTER ASYNC BINARY 16-TSSOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4040PWE4 | IC COUNTER ASYNC BINARY 16-TSSOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4040PW | IC COUNTER ASYNC BINARY 16-TSSOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4020PWTE4 | IC COUNTER ASYNC BINARY 16-TSSOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4020PWT | IC COUNTER ASYNC BINARY 16-TSSOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4020PWRE4 | IC COUNTER ASYNC BINARY 16-TSSOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4020PWR | IC COUNTER ASYNC BINARY 16-TSSOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4020PWE4 | IC COUNTER ASYNC BINARY 16-TSSOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4020PW | IC COUNTER ASYNC BINARY 16-TSSOP | Texas Instruments(TI) | Texas Instruments(TI) |
 | SN74HC4040DBRE4 | IC COUNTER ASYNC BINARY 16-SSOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4020DBRE4 | IC COUNTER ASYNC BINARY 16-SSOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4020DBR | IC COUNTER ASYNC BINARY 16-SSOP | Texas Instruments(TI) | Texas Instruments(TI) |
 | SN74HC4040NSRE4 | IC COUNTER ASYNC BINARY 16-SOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4040NSR | IC COUNTER ASYNC BINARY 16-SOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4020NSRE4 | IC COUNTER ASYNC BINARY 16-SOP | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4020NSR | IC COUNTER ASYNC BINARY 16-SOP | Texas Instruments(TI) | Texas Instruments(TI) |
 | SN74HC4040DTE4 | IC COUNTER ASYNC BINARY 16-SOIC | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4040DT | IC COUNTER ASYNC BINARY 16-SOIC | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4040DRG4 | IC COUNTER ASYNC BINARY 16-SOIC | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4020DT | IC COUNTER ASYNC BINARY 16-SOIC | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4040DG4 | IC COUNTER ASYNC BINARY 16-SOIC | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4040DRE4 | IC COUNTER ASYNC BINARY 16-SOIC | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4020DTE4 | IC COUNTER ASYNC BINARY 16-SOIC | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4040DE4 | IC COUNTER ASYNC BINARY 16-SOIC | Texas Instruments(TI) | Texas Instruments(TI) |
| SN74HC4020DRE4 | IC COUNTER ASYNC BINARY 16-SOIC | Texas Instruments(TI) | Texas Instruments(TI) |
