The UCC5340 is a dual voltage, micropower, IrDA (Infrared Data Association) compliant receiver. It's high gain photodiode input amplifier incorporates a unique limiting circuit which permits operation over a very wide dynamic input range. The integrated bandpass filter includes additional limiting circuitry, further reducing device recovery time requirements, allowing the UCC5340 to directly interface with IrDA compatible detector diodes. The output is capable of driving a 40pF load at CMOS/TTL levels for direct interfacing to IrDA compliant UARTs or Super I/O devices over a 2400BPS to 115.2kBPS range.