tfdu7100 Vishay, tfdu7100 Datasheet
tfdu7100
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tfdu7100 Summary of contents
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... Infrared Transceiver Module (FIR, 4 Mbit/s) for IrDA with Remote Control Receiver (36 kHz to 38 kHz Carrier) Description The TFDU7100 IrDA compliant transceiver is a multi- media module that supports IrDA data transfer Mbit/s (FIR) and bidirectional Remote Control oper- ating over a range of more than 18 m. Integrated within the transceiver are two PIN photodiodes, an infrared emitter (IRED) and two low-power control IC ...
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... TFDU7100 Vishay Semiconductors Functional Block Diagram SD TXD 19597 Pin Description Pin Number Function 1 V IRED anode to be externally connected to V CC2 IRED Anode necessary for controlling the IRED current when a current reduction below This pin is allowed to be supplied from an uncontrolled power supply ...
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... V V CC2 CC1 < CC1 CC2 < 6 CC1 RXD is allowed amb T stg I (DC) IRED < (RP) on IRED TFDU7100 Vishay Semiconductors Min Typ. Max Unit - 0 0 0.5 - 0.5 V CC1 - 0 250 mW 125 ° ° 100 °C 260 ° ...
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... TFDU7100 Vishay Semiconductors Electrical Characteristics Transceiver Tested ° 2 5.5 V unless otherwise noted. amb CC1 CC2 Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing. Parameter Test Conditions Supply voltage Dynamic supply current SD = Low, E Average dynamic supply ...
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... Wopt t PW < 25 µs Wopt **) Angular Range, power per unit area. The receiver must meet the BER speci- e TFDU7100 Vishay Semiconductors Min Typ. Max Unit mW/m (4.5) (8.1) 2 (µW/cm ) 100 190 2 mW/m (10) (19) 2 (µW/ ...
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... TFDU7100 Vishay Semiconductors *) Remote Control Receiver Tested ° 2 5.5 V unless otherwise noted. amb CC1 CC2 Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing Parameter Test Conditions Minimum detection threshold O = 950 nm irradianceRC D = 0°, 15°, RC5/RC6, 36 kHz ...
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... Recommended Circuit Diagram Operated at a clean low impedance power supply the TFDU7100 needs no additional external components beside a resistor at the open collector RC-RXD-out- put. However, depending on the entire system design and board layout, additional components may be required (see figure 2 IRED V R2 ...
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... O manual, the Vishay application notes, or contact directly Vishay Sales, Marketing or Application. Mode Switching The TFDU7100 is in the SIR mode after power default mode, therefore the FIR data transfer rate has to be set by a programming sequence using the TXD and SD inputs as described below. The low fre- quency mode covers speeds up to 115 ...
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... Time/s 19535 Figure 4. Recommended Solder Profile for Sn/Pb soldering Lead (Pb)-Free, Recommended Solder Profile The TFDU7100 is a lead (Pb)-free transceiver and qualified for lead (Pb)-free processing. For lead (Pb)- free solder paste like Sn (3.0 - 4.0) Ag (0.5 - 0.9) Cu, there are two standard reflow profiles: Ramp-Soak- Spike (RSS) and Ramp-To-Spike (RTS). The Ramp- Soak-Spike profile was developed primarily for reflow ovens heated by infrared radiation ...
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... TFDU7100 Vishay Semiconductors Optical Window For the design of the optical windows see application note “Window Size in Housings” TFDU7100 - (Universal) Package 19586 Figure 8. Package drawing TFDU7100, dimensions in mm, tolerance ± 0.2 if not otherwise mentioned 0.6 2.5 1 19587 Figure 9. Recommended solder pad layout www ...
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... Tape and Reel Reel dimensions Drawing-No.: 9.800-5090.01-4 Issue: 1; 29.11.05 14017 Figure 10. Reel dimensions, tolerance ± Tape Width A max 330 Document Number 84773 Rev. 1.1, 27-Sep-06 0.2 mm, if not otherwise mentioned N W min. W max 24.4 30.4 TFDU7100 Vishay Semiconductors W min. W max 23.9 27.4 www.vishay.com 11 ...
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... TFDU7100 Vishay Semiconductors Tape Dimensions 19819 Drawing-No.: 9.700-5251.01-4 Issue: 3; 02.09.05 Figure 11. Tape dimensions, tolerance r www.vishay.com 12 0.2 mm, if not otherwise mentioned Document Number 84773 Rev. 1.1, 27-Sep-06 ...
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... Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany Document Number 84773 Rev. 1.1, 27-Sep-06 and may do so without further notice. TFDU7100 Vishay Semiconductors www.vishay.com 13 ...
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... Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right ...