afbr-1150l Avago Technologies, afbr-1150l Datasheet

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afbr-1150l

Manufacturer Part Number
afbr-1150l
Description
Fiber Optic Transmitter And Receiver For 150 Mbit/s Most?
Manufacturer
Avago Technologies
Datasheet
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
fiber optic connector receptacles.
The transmitter utilizes a 650 nm LED source with inte-
grated optics for efficient coupling into 1mm 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
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
x MOST150
AFBR-1150L / AFBR-2150L
Fiber Optic Transmitter and Receiver
for 150 Mbit/s MOST
Data Sheet
Sub-Specification
£
Network Interface Controller ICs.
oPHY
£
Automotive
Physical
£
plastic
Layer
Features
x Optical transmitter and receiver for MOST150
x 3.3 V power supply voltage
x Operating temperature range -40°C to +95°C
x Transmitter: driver IC and LED with 650 nm for working
x Receiver: photodiode and IC with preamp, post amp,
x Mechanical assembly: 7-pin transfer molded side-
x Compliance to MOST150 oPHY Automotive Physical
x RoHS compliant (Lead free and halogen free)
Applications
Optical transmitter and receiver for MOST
systems (a full description of the MOST
available at www.mostcooperation.com)
applications with a maximum data rate of 150Mbit/s
in low attenuation range of PMMA fiber, sleep- and
wake-up-function, differential LVDS input stage.
digitizer, sleep – and wake-up-function, differential
LVDS output stage.
looker package with integrated lenses, 1.27 mm pitch
between pin.
Layer Sub-Specification
£
150 system is
£
150 Mbit/s

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afbr-1150l Summary of contents

Page 1

... 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 fiber optic connector receptacles ...

Page 2

... Description of DCA coding in MOST150 oPHY Automotive Physical Layer Sub-Specification section 4.2 Network Coding 2. For more information see Application Note Handling, Storage, Operating and Processing All the data in this specification refers to the operating conditions above and over lifetime unless otherwise stated. AFBR-1150L (Transmitter) Transmitter Electrical Characteristics Parameter ...

Page 3

Transmitter Optical Signal Characteristics Parameter [1, 2] Optical Output Power (average) Extinction Ratio Optical Rise Time (20%-80%) Optical Fall Time (80%-20%) [3] Center Wavelength [3] Spectral Bandwidth RMS [4] Transferred Jitter [5, 6] Total Jitter [7] Positive Overshoot [7] Negative ...

Page 4

... AFBR-2150L (Receiver) Receiver Optical Input Signal Characteristics Parameter Average optical input power range for ON-state Average optical input power range for OFF-state [3] Center Wavelength [3] Spectral Bandwidth RMS Notes: 1. Optical power data are average values when using any MOST150 optical transmitter, measured at the end of a plastic optical fiber with metal insert (diameter 2.90 +/- 0.02mm), which is ideally coupled to the receiver. The transmitter data is MOST 2. Within this optical power range the entire subsequent specifications are met and a BER ≤ ...

Page 5

Package Dimensions For more information see package outline drawing 5 ...

Page 6

... Pin Description AFBR-1150L (Transmitter) Pin Pin-Name Description 1 /RST Reset, low active; LVCMOS input 2 REXT Analog input for external reference resistor (10K 1%) to GND 3 DIN- Negative TX data input, LVDS 4 DIN+ Positive TX data input, LVDS 5 GND Power supply ground 6 VCC Positive power supply, +3.3V ...

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