tfdu4301 Vishay, tfdu4301 Datasheet
tfdu4301
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tfdu4301 Summary of contents
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... Infrared Transceiver Module (SIR, 115.2 kbit/s) 20101 DESCRIPTION The TFDU4301 is a low profile (2.5 mm) infrared transceiver module compliant to the latest IrDA standard for fast infrared data communication, supporting IrDA speeds up to 115.2 kbit/s (SIR) and carrier based remote control. The transceiver module consists of a PIN ...
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... Floating with a weak pull-up of 500 kΩ (typ.) in shutdown mode. The Shutdown. The input threshold voltage adapts to and follows the logic voltage CC1 GND PINOUT TFDU4301 weight IRED A IRED C TXD RXD SD Vcc NC 18101-1 www.vishay.com For technical questions within your region, please contact one of the following: 2 irdasupportAM@vishay ...
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... I CC1 of ambient light 2 5.5 V CC1 CC2 SD = low °C, amb I CC1 = 5.5 V CC1 CC2 = 300 mA duty cycle I CC1 SD = high ambient light R RXD TFDU4301 Vishay Semiconductors MIN. TYP. MAX 0.5 CC1 - 0 250 125 - 100 260 85 430 1 |± ...
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... TFDU4301 Vishay Semiconductors ELECTRICAL CHARACTERISTICS PARAMETER TRANSCEIVER Input voltage low (TXD, SD) Input voltage high (SD) For compliance with ISD spec. Input voltage high (TXD) Timing logic decision level Input leakage current low Input leakage current high Input capacitance (TXD, SD) Output voltage low, RXD ...
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... Due to this wavelength restriction compared to the IrDA spec of 850 nm to 900 nm the transmitter is able to operate as source for the standard remote control applications with codes as e.g. Phillips RC5/RC6 RECOMMENDED CIRCUIT DIAGRAM Operated with a clean low impedance power supply the TFDU4301 needs no additional external components. However, depending on the entire system design and board layout, additional components may be required (see figure 1). V ...
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... Application. For operating at RS232 ports the ENDECS TOIM4232 or TOIM5232 is recommended. Note TFDU4301 echoes the TXD signal at the RXD output during transmission. For communication this signal correctly ignored by the controller or the software. The echo signal is implemented for test purposes in mass production. ...
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... Time/s 19535 Fig Recommended Solder Profile for Sn/Pb Soldering Lead (Pb)-free, Recommended Solder Profile The TFDU4301 is a lead (Pb)-free transceiver and qualified for lead (Pb)-free processing. For lead (Pb)-free solder paste like Sn Ag Cu, there are two standard reflow (3.0-4.0) (0.5-0.9) profiles: Ramp-Soak-Spike (RSS) and Ramp-To-Spike (RTS) ...
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... TFDU4301 Vishay Semiconductors PACKAGE DIMENSIONS in millimeters 20627 Footprint 7 x 0.95 = 6.65 0.95 0.2* 0 min 0.2 Photoimageable solder mask recommended between pads to prevent bridgeing www.vishay.com For technical questions within your region, please contact one of the following: 8 irdasupportAM@vishay.com, irdasupportAP@vishay.com, Infrared Transceiver Module (SIR, 115.2 kbit/s) ® for IrDA ...
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... Document Number: 81965 For technical questions within your region, please contact one of the following: irdasupportAM@vishay.com, irdasupportAP@vishay.com, Rev. 1.0, 22-Apr-10 ® for IrDA Applications N W MIN (mm) (mm) (mm) 60 16.4 50 16.4 irdasupportEU@vishay.com TFDU4301 Vishay Semiconductors MAX. W MIN (mm) (mm) 22.4 15.9 19.4 22.4 15.9 19.4 www.vishay.com MAX. 9 ...
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... Drawing-No.: 9.700-5280.01-4 Issue: 1; 03.11.03 19855 www.vishay.com For technical questions within your region, please contact one of the following: 10 irdasupportAM@vishay.com, irdasupportAP@vishay.com, Infrared Transceiver Module (SIR, 115.2 kbit/s) ® for IrDA Applications Fig Tape Drawing, TFDU4301 for Top View Mounting Document Number: 81965 Rev. 1.0, 22-Apr-10 irdasupportEU@vishay.com ...
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... Infrared Transceiver Module (SIR, 115.2 kbit/s) Drawing-No.: 9.700-5279.01-4 Issue: 1; 08.12.04 19856 Document Number: 81965 For technical questions within your region, please contact one of the following: irdasupportAM@vishay.com, irdasupportAP@vishay.com, Rev. 1.0, 22-Apr-10 ® for IrDA Applications Fig Tape Drawing, TFDU4301 for Side View Mounting TFDU4301 Vishay Semiconductors 19856 www.vishay.com irdasupportEU@vishay.com 11 ...
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... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...