M244
| 製造商。 部分# | 描述 | 製造商 | 有現貨的 | 行動 |
| SD2942W | IC TRANS RF HF/VHF/UHF M244 | STMicroelectronics | 2941 |
|
| SD2932W | IC TRANS RF HF/VHF/UHF | STMicroelectronics | 9295 |
|
| SD2931-11W | IC TRANS RF HF/VHF/UHF | STMicroelectronics | 3219 |
|
| SD2931-12W | IC TRANS RF HF/VHF/UHF | STMicroelectronics | 8327 |
|