 | OPA445BM | 194 | Texas Instruments | 19+ | TO-99-8 | ￥24.0600 | IC OPAMP GP 2MHZ SGL HV TO-99-8 | 购买 |
| OPA549TG3 | 22 | Texas Instruments | 19+ | TO-220-11 | ￥24.3000 | IC OPAMP PWR 900KHZ SGL TO220-11 | 购买 |
| OPA541APG3 | 25 | Texas Instruments | 19+ | TO-220-11 | ￥22.6800 | IC OPAMP PWR 1.6MHZ SGL TO220-11 | 购买 |
| PGA206PA | 25 | Texas Instruments | 19+ | 16-PDIP | ￥22.1400 | IC OPAMP INSTR 5MHZ SGL 16DIP | 购买 |
| OPA2111AM | 8 | Texas Instruments | 19+ | TO-99-8 | ￥39.0000 | IC OPAMP GP 2MHZ DUAL TO-99-8 | 购买 |
| OPA627BM | 4 | Texas Instruments | 19+ | TO-99-8 | ￥54.9600 | IC OPAMP GP 16MHZ SGL HS TO-99-8 | 购买 |
| INA110SG | 7 | Texas Instruments | 19+ | 16-CDIP 侧面铜焊 | ￥61.5571 | IC OPAMP INSTR 2.5MHZ SGL 16DIP | 购买 |
| INA117BM | 33 | Texas Instruments | 19+ | TO-99-8 | ￥70.6200 | IC OPAMP DIFF 200KHZ SGL TO99-8 | 购买 |
| OPA211SHKQ | 36 | Texas Instruments | 19+ | 8-CFP | ￥89.2800 | IC OPAMP PREC RRO 45MHZ LP 8CFP | 购买 |
| OPA404AG | 4 | Texas Instruments | 19+ | 14-CDIP SB | ￥93.8400 | IC OPAMP GP 6.4MHZ QUAD 14CDIP | 购买 |
| ISO121G | 2 | Texas Instruments | 19+ | 16-CDIP 侧面铜焊 | ￥130.1600 | IC OPAMP ISO 60KHZ SGL 40CDIP | 购买 |
| OPA541BM | 18 | Texas Instruments | 19+ | HERMETIC TO-3，隔离式外壳 | ￥144.9400 | IC OPAMP PWR 1.6MHZ SGL TO-3-8 | 购买 |
| OPA541SM | 36 | Texas Instruments | 19+ | HERMETIC TO-3，隔离式外壳 | ￥148.6400 | IC OPAMP PWR 1.6MHZ SGL TO-3-8 | 购买 |
| LMV321WG-7 | 12000 | Diodes Inc | 19+ | SOT-25 | ￥0.1320 | IC OPAMP R-R OUT 1MHZ SOT25 | 购买 |
| LMV321WG-7 | 12000 | Diodes Inc | 19+ | SOT-25 | ￥0.1320 | IC OPAMP R-R OUT 1MHZ SOT25 | 购买 |
| LMV321WG-7 | 12000 | Diodes Inc | 19+ | SOT-25 | ￥0.1320 | IC OPAMP R-R OUT 1MHZ SOT25 | 购买 |
| BA10358 | 1942 | Rohm Semiconductor | 19+ | 8-DIP | ￥0.6700 | IC OPAMP DUAL LOW POWER 32V DIP8 | 购买 |
| LM358ST | 16000 | Rohm Semiconductor | 19+ | 8-MSOP | ￥0.1062 | IC OPAMP DUAL 32V 8MSOP | 购买 |
| LM358DGKR | 2500 | Rohm Semiconductor | 19+ | 8-MSOP/VSSOP | ￥0.1008 | IC OPAMP DUAL 32V 8MSOP | 购买 |
| LM2904ST | 156000 | Rohm Semiconductor | 19+ | 8-MiniSO | ￥0.1254 | IC OPAMP DUAL 32V 8MSOP | 购买 |
