 | MAX3223CPW | 1453 | Texas Instruments | 19+ | 20-TSSOP(0.173",4.40mm 宽) | | IC DRVR/RX MULTCH RS232 20TSSOP | 购买 |
 | SN65LVDS34D | 1370 | Texas Instruments | 19+ | 8-SOIC(0.154",3.90mm 宽) | | IC DIFF RECEIVER DUAL HS 8-SOIC | 购买 |
 | SN75115N | 1426 | Texas Instruments | 19+ | 16-DIP(0.300",7.62mm) | | IC DUAL DIFF LINE REC 16-DIP | 购买 |
 | SN75183N | 1296 | Texas Instruments | 19+ | 14-DIP(0.300",7.62mm) | | IC QUAD DIFF LINE DRIVER 14-DIP | 购买 |
 | SN75C3221EPW | 1181 | Texas Instruments | 19+ | 16-TSSOP(0.173",4.40mm 宽) | | IC LINE DRVR/RCVR RS-232 16TSSOP | 购买 |
 | SN75C3232EDB | 1318 | Texas Instruments | 19+ | 16-SSOP(0.209",5.30mm 宽) | | IC LINE DRVR/RCVR RS-232 16-SSOP | 购买 |
 | MAX208IDB | 1297 | Texas Instruments | 19+ | 24-SSOP(0.209",5.30mm 宽) | | IC TXRX RS232 5V 24-SSOP | 购买 |
 | MAX3238ECDB | 1300 | Texas Instruments | 19+ | 28-SSOP(0.209",5.30mm 宽) | | IC RS232 3V-5.5V DRVR 28-SSOP | 购买 |
 | SN7534051N | 1177 | Texas Instruments | 19+ | 16-DIP(0.300",7.62mm) | | IC DUAL DIFF DVR/RCVR 16-PDIP | 购买 |
 | SN75C3232EDW | 1276 | Texas Instruments | 19+ | 16-SOIC(0.295",7.50mm 宽) | | IC LINE DRVR/RCVR RS-232 16-SOIC | 购买 |
 | SN75113N | 1073 | Texas Instruments | 19+ | 16-DIP(0.300",7.62mm) | | IC DUAL DIFF LINE DRIVER 16-DIP | 购买 |
 | SN75162BDW | 1444 | Texas Instruments | 19+ | 24-SOIC(0.295",7.50mm 宽) | | IC OCTAL BUS TRANSCEIVER 24-SOIC | 购买 |
 | SN65HVD230D | 2352 | Texas Instruments | 19+ | 8-SOIC(0.154",3.90mm 宽) | | IC CAN TRANSCEIVER 3.3V 8-SOIC | 购买 |
 | SN75115D | 1553 | Texas Instruments | 19+ | 16-SOIC(0.154",3.90mm 宽) | | IC DUAL DIFF LINE REC 16-SOIC | 购买 |
 | MAX3222ECDB | 1149 | Texas Instruments | 19+ | 20-SSOP(0.209",5.30mm 宽) | | IC RS232 3V-5.5V DRVR 20-SSOP | 购买 |
 | MAX3238IDB | 1191 | Texas Instruments | 19+ | 28-SSOP(0.209",5.30mm 宽) | | IC DRVR/RCVR RS-232MULTCH28-SSOP | 购买 |
 | SN75C3222DW | 1250 | Texas Instruments | 19+ | 20-SOIC(0.295",7.50mm 宽) | | IC LINE DRVR/RCVR RS-232 20-SOIC | 购买 |
 | LT1030CN | 1118 | Texas Instruments | 19+ | 14-DIP(0.300",7.62mm) | | IC LINE DRIVER QUAD LP 14-DIP | 购买 |
 | SN65LBC179AP | 1146 | Texas Instruments | 19+ | 8-DIP(0.300",7.62mm) | | IC DIFF LINE DRVR/RCVR 8-DIP | 购买 |
 | SN75LBC179AP | 1047 | Texas Instruments | 19+ | 8-DIP(0.300",7.62mm) | | IC DIFF LINE DRIVER/REC 8-DIP | 购买 |