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SPFBFT302 Datasheet Optical Bidirectional Transceiver For Byteflight

Manufacturer: Infineon

Overview: SPF BFT3 02 Optical Bidirectional Transceiver for byteflight SPF BFT3 02 Data Sheet Safety hints Application of new chip technologies leads to increasing optical efficiency and growing and higher levels of optical performance. We therefore remend that the current versions of the IEC 825-1 and EN 60825-1 standards are taken into account right from the outset, i.e. at the equipment development stage, and that suitable protection facilities are provided. 1.

General Description

of plete functional unit The device consists of a LED mounted on a large area photodiode for bidirectional optical transmission in half duplex mode.

LED and photodiode are driven by the multifunction IC E100.34C1 from ELMOS.

The transmitting and receiving functional units with ELMOS-IC E100.34C1 may be split into the following blocks: VDD2 GND VDD1 DO Transmitter LED Driver LED LEDO Transmitter /Receiver Gate DI ALARM PDI LEDI Photodiode Receivingamplifier Fig.

Key Features

  • Optical transmitter and receiver for maximum datarate 10 Mbaud (half duplex burst mode) Transmitter: LED with 650 nm for working in low attenuation range of PMMA fiber Receiver: Photodiode with preamp, digitizer with DC elimination circuit (tracked decision threshold), Sleep - and Wake-up-Function, output stage (electrical output driver) Built in transmitter and receiver gate for half duplex mode (mutual blocking of transmitter and rece.

More Datasheets from Infineon

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SPFMIR302 Plastic Fiber Optic Receiver including Bigfoot IC for MOST
SPFMIT302 Plastic Fiber Optic Transmitter including Bigfoot IC for MOST

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