 | LTC2871IUHF#PBF | 1130 | Linear Technology | 19+ | 38-WFQFN 裸露焊盘 | | IC TXRX RS485/RS422 38-QFN | 购买 |
 | XRT6166CD-F | 1014 | Exar Corporation | 19+ | 28-SOIC(0.295",7.50mm 宽) | | IC DGTL DATA PROCESSOR 28SOIC | 购买 |
 | LTM2882CY-5#PBF | 1233 | Linear Technology | 19+ | 32-BBGA | | IC TXRX DUAL RS232 32BGA | 购买 |
 | TJA1055T/C,518 | 3500 | NXP Semiconductors | 19+ | 14-SOIC(0.154",3.90mm 宽) | | IC CAN TXRX FAULT-TOL 14-SOIC | 购买 |
 | TJA1055T/C,518 | 3500 | NXP Semiconductors | 19+ | 14-SOIC(0.154",3.90mm 宽) | | IC TXRX CAN FAULT-TOL 14SOIC | 购买 |
 | PCA82C251T/YM,112 | 2956 | NXP Semiconductors | 19+ | 8-SOIC(0.154",3.90mm 宽) | | IC CAN TXRX 24V 8SOIC | 购买 |
 | GS2988-INE3 | 2801 | Semtech | 19+ | | | RF, RFID, WIRELESS | 购买 |
 | GS2978-CNE3 | 2215 | Semtech | 19+ | | | RF, RFID, WIRELESS | 购买 |
 | HIN202EIBNZ-T | 8500 | Intersil | 19+ | 16-SOIC(0.154",3.90mm 宽) | | IC 2DRVR/2RCVR RS232 5V 16-SOIC | 购买 |
 | HIN232ECBZ-T | 3000 | Intersil | 19+ | 16-SOIC(0.295",7.50mm 宽) | | IC 2DRVR/2RCVR RS232 5V 16-SOIC | 购买 |
 | DS75176BTMX/NOPB | 6000 | National Semiconductor | 19+ | 8-SOIC(0.154",3.90mm 宽) | | IC TXRX MULTIPOINT 8-SOIC | 购买 |
 | ICL3232CVZ-T | 6000 | Intersil | 19+ | 16-TSSOP(0.173",4.40mm 宽) | | IC 2DRVR/2RCVR RS232 3V 16-TSSOP | 购买 |
 | ICL3232IBNZ-T | 6896 | Intersil | 19+ | 16-SOIC(0.154",3.90mm 宽) | | IC 2DRVR/2RCVR RS232 3V 16-SOIC | 购买 |
 | ISL8485EIBZ-T | 3500 | Intersil | 19+ | 8-SOIC(0.154",3.90mm 宽) | | IC TXRX RS485/422 5V ESD 8-SOIC | 购买 |
 | ISL8491EIBZ | 1950 | Intersil | 19+ | 14-SOIC(0.154",3.90mm 宽) | | TXRX ESD RS-485/422 5V LP 14SOIC | 购买 |
 | ISL83485IBZ-T | 3500 | Intersil | 19+ | 8-SOIC(0.154",3.90mm 宽) | | IC TXRX RS485/422 3.3V LP 8-S | 购买 |
 | ISL83490IBZ-T | 3500 | Intersil | 19+ | 8-SOIC(0.154",3.90mm 宽) | | IC TXRX RS485/422 3.3V LP 8-S | 购买 |
 | DS89C21TMX/NOPB | 3500 | National Semiconductor | 19+ | 8-SOIC(0.154",3.90mm 宽) | | IC LINE DVR/RVR DIFF PAIR 8-SOIC | 购买 |
 | HIN232ECBZ | 1370 | Intersil | 19+ | 16-SOIC(0.295",7.50mm 宽) | | IC 2DRVR/2RCVR RS232 5V 16-SOIC | 购买 |
 | DS26C32ATMX/NOPB | 3500 | National Semiconductor | 19+ | 16-SOIC(0.154",3.90mm 宽) | | IC LINE RCVR QUAD CMOS 16-SOIC | 购买 |