Description
The HSDL-3209 is an ultrasmall low cost infrared transceiver module that provides the interface between logic and infrared (IR) signals for through air, serial, halfduplex IR data link. It is designed to interface to input/ output logic circuits as low as 1.5V. The module is compliant to IrDA Physical Layer Specifications version 1.4 Low Power from 9.6 kbit/s to 115.2 kbit/s with extended link distance and it is IEC 825-Class 1 eye safe.

FEATUREs
• Fully Compliant to IrDA 1.4 Low Power Specification from 9.6 kbit/s to 115.2 kbit/s
• Miniature Package
    - Height : 1.60 mm
    - Width : 7.00 mm
    - Depth : 2.80 mm
• Guaranteed Temperature Performance, -25 to +70 °C
    - Critical parameters are guaranteed over temperature & supply voltage
• Low Power Consumption
    - Complete shutdown of TXD, RXD, and PIN diode
• Vcc Supply 2.4 to 3.6 Volts
• Interface to Input/Output Logic Circuits as Low as 1.5V
• LED Stuck-High Protection
• Designed to Accommodate Light Loss with Cosmetic Windows
• IEC 825-Class 1 Eye Safe

APPLICATIONs
• Mobile Telecom
    - Mobile Phones
    - Pagers
    - Smart Phone
• Data Communication
    - PDAs
    - Portable Printers
• Digital Imaging
    - Digital Cameras
    - Photo-Imaging Printers
• Electronic Wallet