Fiber Optic Receiver for 25 MBaud MOST

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AFBR-2013 Receiver are designed to receive up to 25MBit/s optical data which are biphase coded (up to 50Mbaud). They are packaged in 4-pin transfer molded, low-cost packages ready for assembly into MOST® plastic fiber optic connector receptacles.
Output data has TTL switching levels, compatible with MOST® Network Interface Controller ICs.
These optical components are specified for operation over a -40°C to +95°C temperature range, and reliability requirements of automotive applications.
It is allowed to process the AFBR-2013 devices with reflow soldering.
In the absence of data activity, the receiver switches to very low power mode. While in this mode, the PIN diode can sense new data activity and switch the receiver back to full operation.


  • Solderable with reflow process acc. JEDEC standard J-STD-020D
  • Operating @ 3.3V or 5V (+/-5% each) Power supply
  • Operating temperature range -40°C to +95°C
  • TTL Data Output (Logic to Light Function)
  • Power down mode
  • During the low power mode a receiver STATUS-pin indicates if modulated light is received (Light on -> STATUS = low). The power supply of the whole MOST device can be switched on with this Status-pin.
  • Duty Cycle Adjust (DCA), yields to enhanced SP1 input range
  • -25dBm guaranteed sensitivity @ 650nm
  • Fully compliant to “MOST® Specifi cation of Physical Layer Rev 1.1”
  • RoHS compliant (Lead free and halogen free)
  • Lead is flash gold
  • Low power consumption
  • Photo current sensing, network activity detection and Low Power Mode (ICC < 10μA)
  • Signal detect and Status Output


Optical receiver for MOST® 25 MBaud systems

Lifecycle Status


Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Active
Distrib. Inventory No
Connector Type NA
Emitter LED
Fiber Type Plastic Optical Fiber (POF)
RoHS6 Compliant Y
Maximum Distance (m) 20
Nominal Optical Wavelength (nm) 650
Pwr Supply In V 3.3
Form Factor NA
Data Rate 25 MBd


Fiber Optic Transmitter for 25 MBaud MOST