ISL4260EIR

QFN封装， 【 15kV ESD保护， + 3V至+ 5..5V ， 150nA关， 250kbps的， RS - 232发射器/接收器，提供独立的逻辑电源 QFN Packaged, 【15kV ESD Protected, +3V to +5..5V, 150nA, 250kbps, RS-232 Transmitters/Receivers with Separate Logic Supply

3/2 Transceiver Full RS232 32-QFN 5x5

得捷:
IC TRANSCEIVER FULL 3/2 32QFN

罗切斯特:
Triple Transmitter Dual Receiver RS-232 32-Pin QFN EP