| 型号 | 制造商 | 描述 | 操作 |
| LM348DR [更多] | Texas Instruments | Operational Amplifiers - Op Amps Quad GP Op Amp | 搜索 |
| LM348D [更多] | Texas Instruments | Operational Amplifiers - Op Amps Quad General Purpose | 搜索 |
| LM348DG4 [更多] | Texas Instruments | Operational Amplifiers - Op Amps Quad General-Purpose Op Amp | 搜索 |
| LM348DRG4 [更多] | Texas Instruments | Operational Amplifiers - Op Amps Quad General-Purpose Op Amp | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| LM348DG4 [更多] | Texas Instruments | OP Amp Quad GP ±18V 14-Pin SOIC Tube - Rail/Tube (Alt: LM348DG4) | 搜索 |