OPA4228 系列
| 製造商零件# | 描述 | 製造商 | 有存貨 | 手術 |
| OPA4228UA/2K5 | IC OPAMP GP 4 CIRCUIT 14SOIC | Texas Instruments | 4333 |
|
| OPA4228PAG4 | IC OPAMP GP 4 CIRCUIT 14DIP | Texas Instruments | 9430 |
|
| OPA4228UA/2K5G4 | IC OPAMP GP 4 CIRCUIT 14SOIC | Texas Instruments | 4028 |
|