TFDU4300 - Vishay

TFDU4300 Infrared Transceiver Module

The TFDU4300 is a low profile (2.5 mm) infrared transceiver module with independent logic reference voltage (Vlogic) for low voltage IO interfacing. It is compliant to the latest IrDA physical layer standard for fast infrared data communication, supporting IrDA speeds up to 115.2 kbit/s (SIR) and carrier based remote control. The transceiver module consists .

Features

• Compliant to the latest IrDA physical layer specification (9.6 kbit/s to 115.2 kbit/s) and TV Remote Control, bi-directional operation included.
• Operates from 2.4 V to 5.5 V within specification over full temperature range from - 30 °C to + 85 °C
• Logic voltage 1.5 V to 5.5 V is independent of IRED driver and analog supply voltage
• Split power supply, transmitter and receiver can be operated from two power supplies with relaxed requirements saving costs, US Patent No. 6,157,476
• Extended IrDA Low Power Range to about 70 cm
• Typical Remote Control Range 12 m
• Low Power Consumption (< 0.