 | ICL3223ECAZ-T | 4000 | Intersil | 19+ | 20-SSOP（0.209"，5.30mm 宽） | | TRANSMITTER/RCVR RS232 20-SSOP | 购买 |
| ICL3223ECAZ-T | 4000 | Intersil | 19+ | 20-SSOP（0.209"，5.30mm 宽） | | TRANSMITTER/RCVR RS232 20-SSOP | 购买 |
| ST3485EBDR | 6000 | STMicroelectronics | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | IC TXRX 3.3V RS485/422 8 SOIC | 购买 |
| AMIS42665TJAA1RG | 4000 | ON Semiconductor | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | TRANSCEIVER CAN HS LO PWR 8-SOIC | 购买 |
| AMIS42665TJAA1RG | 4000 | ON Semiconductor | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | TRANSCEIVER CAN HS LO PWR 8-SOIC | 购买 |
| ST3237EBPR | 2350 | STMicroelectronics | 19+ | 28-SSOP（0.209"，5.30mm 宽） | | TXRX ESD PROT 5.5V RS232 28-SSOP | 购买 |
| ST3237EBPR | 2350 | STMicroelectronics | 19+ | 28-SSOP（0.209"，5.30mm 宽） | | TXRX ESD PROT 5.5V RS232 28-SSOP | 购买 |
| L9616-TR | 71000 | STMicroelectronics | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | IC TXRX BIDIRECT HI SPEED 8SOIC | 购买 |
| L9616-TR | 71000 | STMicroelectronics | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | IC TXRX BIDIRECT HI SPEED 8SOIC | 购买 |
| ICL3241ECAZ-T | 4000 | Intersil | 19+ | 28-SSOP（0.209"，5.30mm 宽） | | TRANSMITTER/RCVR RS232 28-SSOP | 购买 |
| ICL3227ECAZA-T | 3678 | Intersil | 19+ | 16-SSOP（0.209"，5.30mm 宽） | | TRANSMITTER/RCVR RS232 16-SSOP | 购买 |
| ICL3227ECAZA-T | 3678 | Intersil | 19+ | 16-SSOP（0.209"，5.30mm 宽） | | TRANSMITTER/RCVR RS232 16-SSOP | 购买 |
| ULN2802A | 4304 | STMicroelectronics | 19+ | 18-DIP（0.300"，7.62mm） | | IC ARRAY EIGHT DARLINGTON 18 DIP | 购买 |
| FIN1031MX | 3500 | Fairchild Semiconductor | 19+ | 16-SOIC（0.154"，3.90mm 宽） | | IC DRVR QUAD 3.3V HS LVDS 16SOIC | 购买 |
| FIN1047MTCX | 3500 | Fairchild Semiconductor | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | | IC DRIVER 3.3V LVDS 4BIT 16TSSOP | 购买 |
| FIN1047MTCX | 3500 | Fairchild Semiconductor | 19+ | | | IC DRIVER 3.3V LVDS 4BIT 16TSSOP | 购买 |
| FIN1047MTCX | 3500 | Fairchild Semiconductor | 19+ | | | IC DRIVER 3.3V LVDS 4BIT 16TSSOP | 购买 |
| ST3243CPR | 10450 | STMicroelectronics | 19+ | 28-SSOP（0.209"，5.30mm 宽） | | IC TXRX 5.5V RS232 PWRDWN 28SSOP | 购买 |
| ST3243CPR | 10450 | STMicroelectronics | 19+ | 28-SSOP（0.209"，5.30mm 宽） | | IC TXRX 5.5V RS232 PWRDWN 28SSOP | 购买 |
| USB1T11AMTC | 2584 | Fairchild Semiconductor | 19+ | 14-TSSOP（0.173"，4.40mm 宽） | | TXRX USB ONE-CHIP 14-TSSOP | 购买 |
