AFBR-1150L Datasheet, PDF (1/5 Pages) AVAGO TECHNOLOGIES LIMITED – Fiber Optic Transmitter and Receiver for 150 Mbit/s MOST

AFBR-1150L / AFBR-2150L
Fiber Optic Transmitter and Receiver
for 150 Mbit/s MOST^
Data Sheet
Description
MOST150 transmitter and receiver are designed to trans-
mit/ receive up to 150 MBit/s optical data which are DCA
coded. Both are packaged in 7-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 inte-
grated optics for efficient coupling into 1 mm Polymer
Optical Fiber (POF), and the receiver contains a high
speed PIN diode to receive this light.
Input/output data has LVDS 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 meet the
reliability requirements of automotive applications. In the
absence of data activity, transmitter and receiver switch
to very low power mode. While in this mode, the devices
can sense new data activity and switch back to full opera-
tion.
Related Documents
• MOST150 oPHY
Sub-Specification
Automotive
Physical
Layer
Features
• Optical transmitter and receiver for MOST150
applications with a maximum data rate of 150 Mbit/s
• 3.3 V power supply voltage
• Operating temperature range -40 °C to +95 °C
• Transmitter: driver IC and LED with 650 nm for working
in low attenuation range of PMMA fiber, sleep- and
wake-up-function, differential LVDS input stage.
• Receiver: photodiode and IC with pre-amp, post-amp,
digitizer, sleep – and wake-up-function, differential
LVDS output stage.
• Mechanical assembly: 7-pin transfer molded side-
looker package with integrated lenses, 1.27 mm pitch
between pin.
• Compliance to MOST150 oPHY Automotive Physical
Layer Sub-Specification
• RoHS compliant (Lead free and halogen free)
Applications
Optical transmitter and receiver for MOST^150 Mbit/s
systems (a full description of the MOST^ 150 system is
available at www.mostcooperation.com)