75C3221 系列
| 製造商。 部分# | 描述 | 製造商 | 有現貨的 | 行動 |
| SN75C3221EDBR | IC TRANSCEIVER FULL 1/1 16SSOP | Texas Instruments | 2931 |
|
| SN75C3221EDB | IC TRANSCEIVER FULL 1/1 16SSOP | Texas Instruments | 355 |
|
| SN75C3221PWR | IC TRANSCEIVER FULL 1/1 16TSSOP | Texas Instruments | 4678 |
|
| SN75C3221DBR | IC TRANSCEIVER FULL 1/1 16SSOP | Texas Instruments | 2277 |
|
| SN75C3221PW | IC TRANSCEIVER FULL 1/1 16TSSOP | Texas Instruments | 7 |
|
| SN75C3221EPW | IC TRANSCEIVER FULL 1/1 16TSSOP | Texas Instruments | 2 |
|