HSDL-3211-021

HSDL-3211-021 Datasheet

HSDL-3211

Part	Datasheet
HSDL-3211-021	HSDL-3211-021 (pdf)

PDF Datasheet Preview
HSDL-3211 Data Compliant Low Power Mbit/s Infrared Transceiver Data Sheet Description The HSDL-3211 is a new generation low profile high speed infrared transceiver module that provides interface between logic and IR signals for throughair, serial, half-duplex IR data-link. The module is fully compliant to IrDA Physical Layer specification version low power from 9.6kbit/s to Mbit/s MIR and is IEC825-Class 1 Eye Safe. The HSDL-3211 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. It is also designed to interface to input/output logic circuits as low as 1.8V. These features are ideal for mobile devices that require low power consumption. IOVCC 7 VCC 6 GND 8 Features • Fully compliant to IrDA physical layer low power specifica- tion from kbit/s to Mbit/s MIR • Miniature package Height mm Width mm Depth mm • No data rate switching required • Typical link distance > 50 cm • Guaranteed temperature performance, -25o to 85oC Critical parameters are guaranteed over temperature and supply voltage • Low power consumption Low shutdown current 1 nA typical Complete shutdown of TXD, RXD, and PIN diode • Withstands >100 mVp-p power supply ripple typically • Excellent EMI performance • Vcc supply to Volts • Interfacing with I/O logic circuits as low as V • Lead-free package • LED stuck-high protection • Designed to accommodate light loss with cosmetic windows • IEC 825-class 1 eye safe RECEIVER SHIELD RXD 4 TXD 3 LED C 2 Vled LED A 1 HSDL-3211 TRANSMITTER Figure Functional block diagram of HSDL-3211. 876 54321 Figure Rear view diagram with pinout. Applications • Mobile telecom Mobile phones Smart phones Pagers • Data communication Pocket PC handheld products Personal digital assistants Portable printers • Digital imaging Digital cameras Photo-imaging printers • Electronic wallet • Small industrial & medical instrumentation General data collection devices Patient & pharmaceutical data collection devices Application Support Information The Application Engineering Group is available to assist you with the application design Order Information Packaging Type HSDL-3211-021 Tape and Reel

PDF Datasheet Preview

HSDL-3211

Data Compliant Low Power Mbit/s Infrared Transceiver

Data Sheet

Description The HSDL-3211 is a new generation low profile high speed infrared transceiver module that provides interface between logic and IR signals for throughair, serial, half-duplex IR data-link. The module is fully compliant to IrDA Physical Layer specification version low power from 9.6kbit/s to Mbit/s MIR and is IEC825-Class 1 Eye Safe.

The HSDL-3211 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. It is also designed to interface to input/output logic circuits as low as 1.8V. These features are ideal for mobile devices that require low power consumption.

IOVCC 7 VCC 6

GND 8

Features
• Fully compliant to IrDA physical layer low power specifica-
tion from kbit/s to Mbit/s MIR
• Miniature package Height mm Width mm Depth mm
• No data rate switching required
• Typical link distance > 50 cm
• Guaranteed temperature performance, -25o to 85oC

Critical parameters are guaranteed over temperature and supply voltage
• Low power consumption Low shutdown current 1 nA typical Complete shutdown of TXD, RXD, and PIN diode
• Withstands >100 mVp-p power supply ripple typically
• Excellent EMI performance
• Vcc supply to Volts
• Interfacing with I/O logic circuits as low as V
• Lead-free package
• LED stuck-high protection
• Designed to accommodate light loss with cosmetic windows
• IEC 825-class 1 eye safe

RECEIVER SHIELD

RXD 4

TXD 3

LED C 2

Vled

LED A 1

HSDL-3211 TRANSMITTER

Figure Functional block diagram of HSDL-3211.
876 54321

Figure Rear view diagram with pinout.

Applications
• Mobile telecom

Mobile phones Smart phones Pagers
• Data communication Pocket PC handheld products Personal digital assistants Portable printers
• Digital imaging Digital cameras Photo-imaging printers
• Electronic wallet
• Small industrial & medical instrumentation General data collection devices Patient & pharmaceutical data collection devices

Application Support Information The Application Engineering Group is available to assist you with the application design

Order Information

Packaging Type

HSDL-3211-021 Tape and Reel

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Datasheet ID: HSDL-3211-021 645817