卤15kV ESD-Protected, +5V RS-232 Transceivers
+5V, RS-232 Transceivers with 0.1碌F External Capacitors
1.8V to 4.25V Powered, True RS-232 Dual Transceiver
卤15kV ESD-Protected, +5V, 1碌A, Single RS-232 Transceiver wit...
+5V, 1碌A, Single RS-232 Transceiver with AutoShutdown
+5V-Powered, Multichannel RS-232 Drivers/Receivers