® SP3249E Intelligent +3.0V to +5.5V RS-232 Tra.
SP3249 - Intelligent +3.0V to +5.5V RS-232 Transceivers
SP3249E - Intelligent +3.0V to +5.5V RS-232 Transceiver
SP3249E - Intelligent +3.0V to +5.5V RS-232 Transceivers