RPM871

RPM871 Photo Link Module IrDA Infrared communication Module RPM871 RPM871 is an infrared communication module for IrDA Ver. 1.2 (Low Power). The infrared LED, PIN photo diode, LSI are all integrated into a single package. This module is designed with power down function and low current consumption at stand-by mode. The ultra small package makes it a perfect fit for mobile devices. Features 1) Applied to IrDA version 1.2. (Low Power) 2) Designed for low power consumption at waiting mode (Typ.73µA). 3) Suitable for sets driven by battery due to power down control function. 4) Power supply voltage range : 2.6V to 3.6V 5) Constant LED load resistance can change transmission distance. (Approx. 20 to 60cm) Applications Cellular phones, PDAs, etc. Absolute maximum ratings (Ta = 25°C) Parameter Power supply voltage Power dissipation Operating temperature range Storage temperature range LED peak current Symbol VCC Pd Topr Tstg IFP Limits −0.3 to +7.0 150∗1 −20 to +85 −30 to +100 200∗2 Unit V mW °C °C mA ∗1 70mm×70mm, t=1.6mm, glass epoxy mounting. Derating : 2mW/°C for operation above Ta=25°C ∗2 LED peak current