SN75C3223EDW

3V至5.5V多通道RS - 232线路驱动器/带± 15 kV ESD保护接收机 3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVERS/RECEIVERS WITH ±15-kV ESD PROTECTION

2/2 Transceiver Full RS232 20-SOIC

得捷:
IC TRANSCEIVER FULL 2/2 20SOIC

艾睿:
Dual Transmitter/Receiver RS-232 20-Pin SOIC Tube