AFBR-1013 Fiber Optic Transmitter for 50 MBaud MOST

AFBR-1013 Transmitter are designed to transmit 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. The transmitter utilizes a 650 nm LED source with integrated optics for efficient coupling into 1mm Polymer Optical Fiber (POF). Input data has TTL switching levels, compatible with MOST® Network Interface Controller ICs. This 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-1013 devices with reflow soldering.

Features
  • Solderable with refl ow 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 Input (Logic to Light Function)
  • Power down mode
  • Duty Cycle Adjust (DCA), yields to enhanced SP1 inputrange
  • 650nm for working in a low attenuation range of PMMA Fiber
  • 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)
  • Additional Low Power Mode (ICC < 15μA) for the transmitter when SP1 input is low
  • Signal detect and Status Output
  • Pulse width control
Applications

Solderable with refl ow 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 Input (Logic to Light Function) Power down mode Duty Cycle Adjust (DCA), yields to enhanced SP1 inputrange 650nm for working in a low attenuation range of PMMA Fiber 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) Additional Low Power Mode (ICC < 15μA) for the transmitter when SP1 input is low Signal detect and Status Output Pulse width control Optical transmitter for MOST® 50 MBaud systems

Related Product
SpecificationValue
LifecycleActive
Distrib. InventoryNo
Samples AvailableYes
Connector TypeNA
EmitterLED
Fiber TypePlastic Optical Fiber (POF)
RoHS6 CompliantY
Maximum Distance (m)20
Max Qty of Samples5
Nominal Optical Wavelength (nm)650
Pwr Supply In V3.3
Form FactorNA
Data Rate50 MBd
Application Note (1)
Data Sheet (1)
Technical Notes (1)