 | ICL7611ACPA+ | 41 | Maxim Integrated Products | 19+ | 8-PDIP | ￥13.0300 | IC OPAMP LP CMOS 8-DIP | 购买 |
| MAX406AEPA+ | 36 | Maxim Integrated Products | 19+ | 8-PDIP | ￥13.7100 | IC OP AMP SGL LOW VOLT PREC 8DIP | 购买 |
| RC4558DGKRG4 | 5000 | Texas Instruments | 19+ | 8-MSOP | ￥0.0900 | IC OPAMP GP 3MHZ DUAL 8MSOP | 购买 |
| RC4558DRG4 | 5000 | Texas Instruments | 19+ | 8-SOIC | ￥0.0900 | IC OPAMP GP 3MHZ DUAL 8SOIC | 购买 |
| RC4558DRG4 | 5000 | Texas Instruments | 19+ | 8-SOIC | ￥0.0900 | IC OPAMP GP 3MHZ DUAL 8SOIC | 购买 |
| RC4558DRG4 | 5000 | Texas Instruments | 19+ | 8-SOIC | ￥0.0900 | IC OPAMP GP 3MHZ DUAL 8SOIC | 购买 |
| LM358DRE4 | 5000 | Texas Instruments | 19+ | 8-SOIC | ￥0.1008 | IC OPAMP GP 700KHZ DUAL 8SOIC | 购买 |
| AD8642ARMZ | 95 | Analog Devices Inc | 19+ | 8-MSOP | ￥5.7400 | IC OPAMP JFET R-R 3.5MHZ 8MSOP | 购买 |
| LT1993CUD-2#PBF | 3 | Linear Technology | 19+ | 16-QFN-EP（3x3） | ￥5.9000 | IC DIFF AMP/ADC DRVR 16-QFN | 购买 |
| LTC6417CUDC#PBF | 87 | Linear Technology | 19+ | 20-QFN（3x4） | ￥8.3200 | IC DIFF 16BIT BUFFER 20-QFN | 购买 |
| HCPL-7840#300 | 198 | Avago Technologies US Inc. | 19+ | 8-DIP 鸥翼型 | ￥6.8500 | OPTOCOUPLER AMP 100KHZ GW 8-SMD | 购买 |
| OP213FS | 79 | Analog Devices Inc | 19+ | 8-SO | ￥5.9000 | IC OPAMP GP 3.4MHZ DUAL LN SOIC | 购买 |
| AD623ANZ | 1425 | Analog Devices Inc | 19+ | 8-PDIP | ￥4.7400 | IC AMP INST R-R LP 8DIP | 购买 |
| LM358DRG4 | 2500 | Texas Instruments | 19+ | 8-SOIC | ￥0.1008 | IC OPAMP GP 700KHZ DUAL 8SOIC | 购买 |
| LM358DRG4 | 2500 | Texas Instruments | 19+ | 8-SOIC | ￥0.1008 | IC OPAMP GP 700KHZ DUAL 8SOIC | 购买 |
| LM358DRG4 | 2500 | Texas Instruments | 19+ | 8-SOIC | ￥0.1008 | IC OPAMP GP 700KHZ DUAL 8SOIC | 购买 |
| TL022CDR | 1198 | Texas Instruments | 19+ | 8-SOIC | ￥0.2320 | IC OPAMP GP 500KHZ DUAL LP 8SOIC | 购买 |
| AD8330ARQZ-R7 | 1000 | Analog Devices Inc | 19+ | 16-QSOP | ￥5.6012 | IC AMP VGA 150MHZ LN LP 16QSOP | 购买 |
| AD627AR | 93 | Analog Devices Inc | 19+ | 8-SO | ￥6.8400 | IC AMP INST R-R 25MA 8SOIC | 购买 |
| LTC6412CUF#PBF | 245 | Linear Technology | 19+ | 24-QFN 裸露焊盘（4x4） | ￥10.0200 | IC VGA ANLG-CNTRL 31DB 24-QFN | 购买 |
