| TL16C554APN | QUAD UART WITH 16-BYTE FIFOS in 80-pin PN package. | Datasheet*) |
| TL16C554FN | QUAD UART WITH 16-BYTE FIFOS in 68-pin FN package. | Datasheet*) |
| TL16C554FNR | QUAD UART WITH 16-BYTE FIFOS in 68-pin FN package. | Datasheet*) |
| TL16C554IFN | QUAD UART WITH 16-BYTE FIFOS in 68-pin FN package. | Datasheet*) |
| TL16C554IFNR | QUAD UART WITH 16-BYTE FIFOS in 68-pin FN package. | Datasheet*) |
| TL16C554IPN | QUAD UART WITH 16-BYTE FIFOS in 80-pin PN package. | Datasheet*) |
| TL16C554PN | QUAD UART WITH 16-BYTE FIFOS in 80-pin PN package. | Datasheet*) |
| TL16C554PNR | QUAD UART WITH 16-BYTE FIFOS in 80-pin package. | Datasheet*) |
| TL16C554 | ASYNCHRONOUS COMMUNICATIONS ELEMENT | Datasheet*) |
| TL16C554I | ASYNCHRONOUS COMMUNICATIONS ELEMENT | Datasheet*) |
| TL16C554A | ASYNCHRONOUS-COMMUNICATIONS ELEMENT | Datasheet*) |
| TL16C554AI | ASYNCHRONOUS-COMMUNICATIONS ELEMENT | Datasheet*) |
| TL16C554AFN | Quad UART with 16-Byte FIFOs | Datasheet*) |
| TL16C554AFNR | Quad UART with 16-Byte FIFOs | Datasheet*) |
| TL16C554AIPN | Quad UART with 16-Byte FIFOs | Datasheet*) |
| TL16C554AIPNG4 | Quad UART with 16-Byte FIFOs | Datasheet*) |
| TL16C554AIPNR | Quad UART with 16-Byte FIFOs | Datasheet*) |
| TL16C554AIPNRG4 | Quad UART with 16-Byte FIFOs | Datasheet*) |
| TL16C554APNG4 | Quad UART with 16-Byte FIFOs | Datasheet*) |
| TL16C554APNR | Quad UART with 16-Byte FIFOs | Datasheet*) |
| TL16C554APNRG4 | Quad UART with 16-Byte FIFOs | Datasheet*) |
