3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver 28-TSSOP -40 to 85
3-V To 5.5-V Two Channel RS-232 Compatible Line Driver/Receiver 16-TSSOP -40 to 85
3-V To 5.5-V Single Channel RS-232 1 Mbit/s Line Driver/Receiver 16-TSSOP -40 to 85

3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver 16-TSSOP -40 to 85
3-V To 5.5-V Two Channel RS-232 1 Mbit/s Line Driver/Receiver with +/-15 kV IEC ESD Protection 16-SSOP -40 to 85