 | TDA744813TR | 2000 | STMicroelectronics | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥2.1700 | IC CTLR VOLUME 6CH I/O 20-SOIC | 购买 |
| TDA744813TR | 2000 | STMicroelectronics | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥2.1700 | IC CTLR VOLUME 6CH I/O 20-SOIC | 购买 |
| STA333ML13TR | 1000 | STMicroelectronics | 19+ | 36-BFSOP（0.295"，7.50mm 宽）裸露焊盘 | ￥1.9894 | IC DAS 2CH MICROLESS POWERSSO36 | 购买 |
| TDA7439DS13TR | 1000 | STMicroelectronics | 19+ | 28-SOIC（0.295"，7.50mm 宽） | ￥2.2708 | IC PROCESSOR BALANCE/TONE 28SOIC | 购买 |
| TDA7439DS13TR | 1000 | STMicroelectronics | 19+ | 28-SOIC（0.295"，7.50mm 宽） | ￥2.2708 | IC PROCESSOR BALANCE/TONE 28SOIC | 购买 |
| STA333W13TR | 1000 | STMicroelectronics | 19+ | 36-BFSOP（0.295"，7.50mm 宽）裸露焊盘 | ￥2.4906 | IC DAS 2CH MICROLESS POWERSSO36 | 购买 |
| LM1972M/NOPB | 807 | National Semiconductor | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥4.3400 | IC AUDIO ATTENUATR W/MUTE 20SOIC | 购买 |
| NE570DG | 344 | ON Semiconductor | 19+ | 16-SOIC（0.295"，7.50mm 宽） | ￥5.3200 | IC COMPANDOR DUAL GAIN 16-SOIC | 购买 |
| SA571DG | 109 | ON Semiconductor | 19+ | 16-SOIC（0.295"，7.50mm 宽） | ￥5.6000 | IC COMPANDOR DUAL GAIN 16-SOIC | 购买 |
| TDA7719 | 1732 | STMicroelectronics | 19+ | 28-TSSOP（0.173"，4.40mm 宽） | ￥5.5000 | IC AUDIO PROCESSOR CAR 28-TSSOP | 购买 |
| SA572DTBG | 25 | ON Semiconductor | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥6.3300 | IC COMPANDOR 2CHAN GAIN 16-TSSOP | 购买 |
| MAX9890BETA+T | 10000 | Maxim Integrated Products | 19+ | 8-WDFN 裸露焊盘 | ￥0.4590 | IC SUPPRESSOR CLICK-POP 8TDFN-EP | 购买 |
| MAX9890BETA+T | 10000 | Maxim Integrated Products | 19+ | 8-WDFN 裸露焊盘 | ￥0.4590 | IC SUPPRESSOR CLICK-POP 8TDFN-EP | 购买 |
| MAX9890BETA+T | 10000 | Maxim Integrated Products | 19+ | 8-WDFN 裸露焊盘 | ￥0.4590 | IC SUPPRESSOR CLICK-POP 8TDFN-EP | 购买 |
| AK4125VFP-E2 | 7000 | AKM Semiconductor Inc | 19+ | 30-LSSOP（0.220"，5.60mm 宽） | ￥2.0580 | IC SAMPLE RATE CONVERTER 30VSOP | 购买 |
| SAE800 | 2341 | Infineon Technologies | 19+ | 8-DIP（0.300"，7.62mm） | ￥6.6000 | IC PROGRAMMABLE TONE GONG 8-DIP | 购买 |
| DIT4192IPW | 236 | Texas Instruments | 19+ | 28-TSSOP（0.173"，4.40mm 宽） | ￥5.7500 | IC DIG AUDIO TRANSMTR 5V 28TSSOP | 购买 |
| TAS3103ADBT | 96 | Texas Instruments | 19+ | 38-TFSOP（0.173"，4.40mm 宽） | ￥11.3100 | IC DGTL AUDIO PROC 38-TSSOP | 购买 |
| DF1706E | 39 | Texas Instruments | 19+ | 28-SSOP（0.209"，5.30mm 宽） | ￥35.2800 | IC DIG FILTER FOR PCM1704 28SSOP | 购买 |
| CS3310-KSZ | 383 | Cirrus Logic Inc | 19+ | 16-SOIC（0.295"，7.50mm 宽） | ￥11.7300 | IC VOLUME CTRL STER DGTL 16SOIC | 购买 |
