28-Pin Industrial-Grade 3.3V Line Transceiver with Schmitt Trigger Input
±15kV ESD Protected, +3V to +5.5V, 1µA, 250kbps, RS-232 Transmitters/Receivers; SSOP28, TSSOP28; Temp Range: See Datasheet
28-Pin SSOP Industrial-Grade Line Transceiver with Schmitt Trigger Input
Single-Transceiver Bus Transceiver, 5V, 1mA, 5.5V, SSOP-28
ICL3241EIAZ-TS2705