| 464441 | DS8921 | Differential Line Drivers and Receiver Pair | Texas Instruments |
| 464442 | DS8921A | Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464443 | DS8921AM | Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464444 | DS8921AM | Differential Line Drivers and Receiver Pair 8-SOIC 0 to 70 | Texas Instruments |
| 464445 | DS8921AM/NOPB | Differential Line Drivers and Receiver Pair 8-SOIC 0 to 70 | Texas Instruments |
| 464446 | DS8921AMX | Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464447 | DS8921AMX | Differential Line Drivers and Receiver Pair 8-SOIC 0 to 70 | Texas Instruments |
| 464448 | DS8921AMX/NOPB | Differential Line Drivers and Receiver Pair 8-SOIC 0 to 70 | Texas Instruments |
| 464449 | DS8921AN | Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464450 | DS8921AT | Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464451 | DS8921ATM | Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464452 | DS8921ATM | Differential Line Drivers and Receiver Pair 8-SOIC -40 to 85 | Texas Instruments |
| 464453 | DS8921ATM/NOPB | Differential Line Drivers and Receiver Pair 8-SOIC -40 to 85 | Texas Instruments |
| 464454 | DS8921ATMX | Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464455 | DS8921ATN | Differential Line Driver and Receiver Pair | National Semiconductor |
| 464456 | DS8921M | Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464457 | DS8921M/NOPB | Differential Line Drivers and Receiver Pair 8-SOIC 0 to 70 | Texas Instruments |
| 464458 | DS8921MX | Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464459 | DS8921MX/NOPB | Differential Line Drivers and Receiver Pair 8-SOIC 0 to 70 | Texas Instruments |
|
| 464460 | DS8921N | Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464461 | DS8921N/NOPB | Differential Line Drivers and Receiver Pair 8-PDIP 0 to 70 | Texas Instruments |
| 464462 | DS8922 | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pairs | National Semiconductor |
| 464463 | DS8922A | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pairs | National Semiconductor |
| 464464 | DS8922A | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair | Texas Instruments |
| 464465 | DS8922AM | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464466 | DS8922AM | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair 16-SOIC 0 to 70 | Texas Instruments |
| 464467 | DS8922AM/NOPB | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair 16-SOIC 0 to 70 | Texas Instruments |
| 464468 | DS8922AMX | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464469 | DS8922AMX/NOPB | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair 16-SOIC 0 to 70 | Texas Instruments |
| 464470 | DS8922AN | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464471 | DS8922M | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464472 | DS8922MX | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464473 | DS8922N | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464474 | DS8923 | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pairs | National Semiconductor |
| 464475 | DS8923A | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pairs | National Semiconductor |
| 464476 | DS8923A | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair 16-SOIC 0 to 70 | Texas Instruments |
| 464477 | DS8923AM | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair | National Semiconductor |
| 464478 | DS8923AM | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair 16-SOIC 0 to 70 | Texas Instruments |
| 464479 | DS8923AM/NOPB | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair 16-SOIC 0 to 70 | Texas Instruments |
| 464480 | DS8923AN | TRI-STATE RS-422 Dual Differential Line Drivers and Receiver Pair | National Semiconductor |
