ICL3207CBZ

低功耗， + 3V至+ 5.5V ， 250kbps的， RS - 232发射器/接收器 Low Power, +3V to +5.5V, 250kbps, RS-232 Transmitters/Receivers

5/3 Transceiver Full RS232 24-SOIC

得捷:
IC TRANSCEIVER FULL 5/3 24SOIC

艾睿:
Quint Transmitter Triple Receiver RS-232 24-Pin SOIC W Tube

罗切斯特:
Quint Transmitter Triple Receiver RS-232 24-Pin SOIC W

Win Source:
5/3 Transceiver Full RS232 24-SOIC