| Manufacturer | Part Number | Description |
|---|---|---|
Texas Instruments
| SN74LS253 | Dual 4-Line To 1-Line Data Selectors/Multiplexers |
Motorola Semiconductor (now NXP Semiconductors)
| SN74LS253 | DUAL 4-INPUT MULTIPLEXER |
onsemi
| SN74LS253 | Dual 4-Input Multiplexer |
