TFDU4300

Descriere

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 (< 0.12 mA supply current)
• Power shutdown mode (< 5 µA shutdown current in full temperature range, up to 85 °C)
• Surface mount package, low profile (2.5 mm): L 8.5 mm × H 2.5 mm × W 2.9 mm
• High efficiency emitter
• Low profile (universal) package capable of surface mount soldering to side and top view orientation
• Directly interfaces with various super I/O and controller devices as e.g. TOIM4232
• Tri-state-receiver output, floating in shut down with a weak pull-up
• Compliant with IrDA background light specification
• EMI immunity in GSM bands > 300 V/m verified
• Lead (Pb)-free device
• Qualified for lead (Pb)-free and Sn/Pb processing (MSL4)
• Device in accordance with RoHS 2002/95/EC and WEEE 2002/96EC