Description
The HSDL-3200 is a new generation of low-cost Infrared (IR) transceiver module from Lite-On Technology. It features the smallest footprint in the industry at 2.5 H x 8.0 W x 3.0 D mm. The supply voltage can range from 2.7 V to 3.6 V. The LED drive current of 25 mA assures that link distances meet the IrDA Data 1.4 (low power) physical layer specification.
The HSDL-3200 meets the link distance of 20 cm to other low power devices, and 30 cm to standard 1 meter IrDA devices.

Features
• Fully compliant to IrDA data 1.4 low power specifications
• Ultra small package
• Minimal height: 2.5 mm
• 2.7 to 3.6 VCC
• Low shutdown current
    – 10 nA Typical
• Complete shutdown
    – TXD, RXD, PIN diode
• Three external components
• Temperature performance guaranteed, –25°C to +85°C
• 25 mA LED drive current
• Integrated EMI shield
• IEC825-1 Class 1 eye safe
• Edge detection input
    – Prevents the LED from long turn-on time
• Lead-free and RoHS compliant

Applications
• Mobile telecom
    – Cellular phones
    – Pagers
    – Smart phones
• Data communication
    – PDAs
    – Portable printers
• Digital imaging
    – Digital cameras
    – Photo-imaging printers
• Electronic wallet