HSDL-3203

• Fully compliant to IrDA 1.4 low power specification from 9.6 kbit/s to 115.2 kbit/s
• Low power operation at extended link distance of 50 cm
• Miniature package
- Height: 1.95 mm
- Width: 8.00 mm
- Depth: 3.10 mm
• Guaranteed temperature performance, 20 to +70
- Critical parameters are guaranteed over temperature and supply voltage
• Low power consumption
-Low shutdown current (10 nA typical)
-Complete shutdown of TXD, RXD, and PIN diode
• Withstands > 100 mV_p-p power supply ripple typically
• V_CC supply 2.7 to 3.6 volts
• Integrated EMI shield
• LED stuck-high protection
• Designed to accommodate light loss with cosmetic windows
• IEC 825-Class 1 Eye Safe
• Lead-free and RoHS Compliant

The HSDL-3203 is a miniature low cost infrared transceiver module that provides the interface between logic and infrared (IR) signals for through air, serial, half-duplex IR data link. 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.

The HSDL-3203 can be shutdown completely to achieve very low power consumption. In the shutdown mode, the PIN diode will be inactive and thus producing very little photocurrent even under very bright ambient light. Such features are ideal for battery operated handheld products.