HSDL-3208

HSDL-3208 Ultra Small Profile Package IrDA® Data Compliant Low Power 115.2 kbit/s Infrared Transceiver Data Sheet Description The HSDL-3208 is an ultra-small 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. It is IEC 825-Class 1 eye safe and able to switch to Low Tx Power Mode when programming sequence is applied to both SD and TXD inputs. The HSDL-3208 can be shut down 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. VCC CX2 VCC (6) CX1 GND (7) SD (5) RXD (4) VCC TXD (3) LED C (2) R1 LED A (1) HSDL-3208 TRANSMITTER RECEIVER Feature...