 | ISL81483IBZ-T | 8500 | Intersil | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | IC TXRX RS485/422 5V LP 8-SOIC | 购买 |
| ISL83078EIBZA-T | 13500 | Intersil | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | TXRX ESD RS-485/422 LP 8-SOIC | 购买 |
| ISL83078EIBZA-T | 13500 | Intersil | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | TXRX ESD RS-485/422 LP 8-SOIC | 购买 |
| ISL83086EIBZ-T | 3500 | Intersil | 19+ | 14-SOIC（0.154"，3.90mm 宽） | | TXRX ESD RS-485/422 5V 14-SOIC | 购买 |
| ISL83070EIBZA-T | 8500 | Intersil | 19+ | 14-SOIC（0.154"，3.90mm 宽） | | TXRX ESD RS-485/422 LP 14-SOIC | 购买 |
| ISL83070EIBZA-T | 8500 | Intersil | 19+ | 14-SOIC（0.154"，3.90mm 宽） | | TXRX ESD RS-485/422 LP 14-SOIC | 购买 |
| ISL3150EIUZ-T | 1999 | Intersil | 19+ | 10-TFSOP，10-MSOP（0.118"，3.00mm 宽） | | TXRX ESD 5V RS-485/422 10-MSOP | 购买 |
| L9613B013TR | 3500 | STMicroelectronics | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | IC INTERFACE DATA MED SPD 8SOIC | 购买 |
| L9613B013TR | 3500 | STMicroelectronics | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | IC INTERFACE DATA MED SPD 8SOIC | 购买 |
| ST207EBPR | 2350 | STMicroelectronics | 19+ | 24-SSOP（0.209"，5.30mm 宽） | | IC TXRX RS-232 ESD 5V 24-SSOP | 购买 |
| ST3232EBTR | 3500 | STMicroelectronics | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | | IC DRVR/RCVR RS232 ESD 16-TSSOP | 购买 |
| ST3232EBTR | 3500 | STMicroelectronics | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | | IC DRVR/RCVR RS232 ESD 16-TSSOP | 购买 |
| DS36277TMX/NOPB | 3500 | National Semiconductor | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | IC TRANSCEIVER MUTLIPOINT 8-SOIC | 购买 |
| FIN1019MX | 13500 | Fairchild Semiconductor | 19+ | 14-SOIC（0.154"，3.90mm 宽） | | IC DRVR/RCVR 3.3V HS LVDS 14SOIC | 购买 |
| ICL3243ECAZ-T | 3000 | Intersil | 19+ | 28-SSOP（0.209"，5.30mm 宽） | | TRANSMITTER/RCVR RS232 28-SSOP | 购买 |
| ICL3243ECAZ-T | 3000 | Intersil | 19+ | 28-SSOP（0.209"，5.30mm 宽） | | TRANSMITTER/RCVR RS232 28-SSOP | 购买 |
| L9615D013TR | 13500 | STMicroelectronics | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | IC TXRX CAN BUS BIDIR 8-SOIC | 购买 |
| ICL3225ECAZ-T | 4000 | Intersil | 19+ | 20-SSOP（0.209"，5.30mm 宽） | | TRANSMITTER/RCVR RS232 20-SSOP | 购买 |
| ICL3225ECAZ-T | 4000 | Intersil | 19+ | 20-SSOP（0.209"，5.30mm 宽） | | TRANSMITTER/RCVR RS232 20-SSOP | 购买 |
| ICL3222EIVZ-T | 3500 | Intersil | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | | IC 2DRVR/2RCVR RS232 3V 20-TSSOP | 购买 |
