HSDL-1000

H Infrared IrDA® Compliant Transceiver Technical Data HSDL-1000 Features Low Cost Infrared Data Link Guaranteed to Meet IrDA Physical Layer Specifications 1 cm to 1 Meter Operating Distance 30° Viewing Angle 2.4 KBd to 115.2 KBd Data Rate Daylight Cancellation Easily Implemented Direct Connection to Various I/O Chips Small Form Factor Several Lead and Shipping Configurations Available Excellent EMI Immunity (> 10 V/m) Desktop PCs PDAs Printers Other Peripheral Devices Telecom: Modem, Fax, Pager, Phone Industrial: Data Collection Devices Medical: Patient and Pharmaceutical Data Collection operate from 0 to 1 meter at a data rate of 115.2 Kbd per second at a 30° viewing angle. The HSDL-1000 contains a high speed, high efficiency TS AlGaAs 875 nm LED, a PIN Silicon photodiode and an integrated circuit. The IC contains an LED driver, amplifiers and a quantizer. The module is designed to interface directly with selected I/O chips that incorporate logic which performs pulse width modulation/ demodulation. V+ RLED Description: The HSDL-1000 serial infrared module performs low cost, low power, point-to-point, through the air data transfer in a serial, halfduplex mode. The module has been designed to the IrDA (Infrared Data Association) Physical Layer Specifications. The module is designed to Applications Data Comm: Serial Data Transfer Between: Notebook Computers Subnotebooks Schematic BUTTRESS LEAD* TXD RI TXD LED C LED LED A VPIN PIN ONE RXD PHOTODIO...