 | MAX3221IDB | 1466 | Texas Instruments | 19+ | 16-SSOP(0.209",5.30mm 宽) | | IC RS232 3V-5.5V DRVR 16-SSOP | 购买 |
 | SN65ALS180D | 2625 | Texas Instruments | 19+ | 14-SOIC(0.154",3.90mm 宽) | | IC DIFF DVR/RCVR PAIRS 14-SOIC | 购买 |
 | MAX3243CDW | 1895 | Texas Instruments | 19+ | 28-SOIC(0.295",7.50mm 宽) | | IC RS232 MULTCH DRVR/RCVR 28SOIC | 购买 |
 | MAX3243ECDW | 1358 | Texas Instruments | 19+ | 28-SOIC(0.295",7.50mm 宽) | | IC RS232 3V-5.5V DRVR 28-SOIC | 购买 |
 | TRS3221ECDB | 1290 | Texas Instruments | 19+ | 16-SSOP(0.209",5.30mm 宽) | | IC RS232 LINE DVR/RCVR 16-SSOP | 购买 |
 | MAX207CDW | 1250 | Texas Instruments | 19+ | 24-SOIC(0.295",7.50mm 宽) | | IC TXRX DUAL RS232 5V 24-SOIC | 购买 |
 | MAX213CDW | 1290 | Texas Instruments | 19+ | 28-SOIC(0.295",7.50mm 宽) | | IC RS232 5V DRVR 15KVESD 28-SOIC | 购买 |
 | MAX3232ECPW | 1329 | Texas Instruments | 19+ | 16-TSSOP(0.173",4.40mm 宽) | | IC RS232 3V5.5V 15KVESD 16-TSSOP | 购买 |
 | TRS3232ECD | 1235 | Texas Instruments | 19+ | 16-SOIC(0.154",3.90mm 宽) | | IC MULTICH RS232 DVR/RCVR 16SOIC | 购买 |
 | SN65HVD235DG4 | 1184 | Texas Instruments | 19+ | 8-SOIC(0.154",3.90mm 宽) | | IC CAN TRANSCEIVER 3.3V 8-SOIC | 购买 |
 | MAX208IDW | 1293 | Texas Instruments | 19+ | 24-SOIC(0.295",7.50mm 宽) | | IC TXRX RS232 5V 24-SOIC | 购买 |
 | MAX222CN | 1318 | Texas Instruments | 19+ | 18-DIP(0.300",7.62mm) | | IC TXRX DUAL RS232 5V 18-DIP | 购买 |
 | MAX3232EIDW | 1273 | Texas Instruments | 19+ | 16-SOIC(0.295",7.50mm 宽) | | IC RS232 3V5.5V 15KVESD 16-SOIC | 购买 |
 | MAX3232IDB | 1355 | Texas Instruments | 19+ | 16-SSOP(0.209",5.30mm 宽) | | IC DRVR/RCVR MULTCH RS232 16SSOP | 购买 |
 | TRS3232EIPW | 1261 | Texas Instruments | 19+ | 16-TSSOP(0.173",4.40mm 宽) | | IC MULTICH RS232 DVR/RCV 16TSSOP | 购买 |
 | MAX3223ECDB | 1379 | Texas Instruments | 19+ | 20-SSOP(0.209",5.30mm 宽) | | IC RS232 3V5.5V DRVR ESD 20-SSOP | 购买 |
 | SN75C3221PW | 1350 | Texas Instruments | 19+ | 16-TSSOP(0.173",4.40mm 宽) | | IC LINE DRVR/RCVR RS-232 16TSSOP | 购买 |
 | SN75ALS174ADW | 1149 | Texas Instruments | 19+ | 20-SOIC(0.295",7.50mm 宽) | | IC QUAD DIFF LINE DRVR 20-SOIC | 购买 |
 | SN65C3221EPW | 1260 | Texas Instruments | 19+ | 16-TSSOP(0.173",4.40mm 宽) | | IC RS232 LINE DVR/RCVR 16-TSSOP | 购买 |
 | SN65C3232EDB | 1295 | Texas Instruments | 19+ | 16-SSOP(0.209",5.30mm 宽) | | IC RS232 LINE DVR/RCVR 16-SSOP | 购买 |