DESCRIPTION

The AIC1863 is a high performance infrared remote control preamplifier. Especially, it has excellent interference suppression capability. The infrared pulses arriving at the photodiode are treated by the trans-impedance amplifier and amplified by the auto-gain control amplifier, limitter amplifier, and band-pass filter.

FEATURES

• Only Two External Components Required Other than the Photodiode.

• Easy to Integrate into Module due to Small Chip Size.

• Minimized Chances of Malfunction Due to Ambient Light.

• Low Power Consumption.

• Center Frequency of Band Pass Filter Adjustable by an External Resistor.

• Microcomputer Compatible.

APPLICATIONS

• IR Remote Control Receivers for Consumer Electronic Products, such as TVs, VCRs, VCD/DVD Players, Audio Devices, Air Conditioners, Electric Fans...etc.