AV02-0745EN AVAGO | Alldatasheet

Document overview

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Technical content

Features

Excellent solution for converting high speed data from Plastic Optical Fiber (POF) to digital output.

  • Operating @ 3.3V or 5V Power Supply
  • High speed receiver up to 25 Mbit/s net data rate (50 MBaud)
  • 95°C operating temperature over whole life time
  • Photo current sensing, network activity detection and Low Power Mode (ICC < 10 µA)
  • Signal detect and Status Output
  • Low power consumption
  • Pulse width control
  • -25dBm guaranteed sensitivity @ 650nm for working in a low attenuation range of PMMA Fiber
  • Fully compliant to “MOST® Specification of Physical Layer Rev 1.1”
  • RoHS compliant (Lead free and halogen free)

Table 1. Absolute Maximum Ratings

  1. Maximum supply voltage without causing damage
  2. ESD Capability for all Pins HBM (human body model) according JESD22-A114B.

Table 2. Recommended Operating Conditions

  1. For details see application note “Handling, Storage, Operating and Processing Application Note of ODIN MOST4 Transceiver”

All the data in this specification refers to the operating conditions above and over life time unless otherwise stated. Table 3. Optical Signal Characteristics

  1. Optical power data are average values when using a MxT4 xx optical transmitter, measured at the end of a plastic optical fiber with metal insert

(diameter 2.90 +/- 0.02 mm). The transmitted data is biphase coded.

  1. Measured with worst case pattern. A BER ≤10-9 can be reached.

Table 4.1 AC Electrical Characteristics 45Mbaud (44.1kHz) Limit Values Parameter Symbol min. typ. max. Unit Output Rise Time @ Vcc_l [1][4] tr_l – 6 9 ns Output Rise Time @ Vcc_h [1][4] tr_h – 5 9 ns Output Fall Time @ Vcc_l [1][4] tf_l – 6 9 ns Output Fall Time @ Vcc_h [1][4] tf_h – 5 9 ns Output Pulse Width Variation 1UI [1][][3][4][5] tPWV 16.5 – 31.0 ns Output Average Pulse Width Distortion[1][][3][4] tAPWD -3.3 – 7.0 ns Data Dependent Link Jitter[][3][4] tDDJ – – 3.3 ns Uncorrelated Link Jitter[][3][4] tUJ – – 1.0 ns Power-up time at detection of rising VCC tPUO – 0.1 6 ms Power-up time from low power mode tPU – 0.5 6 ms Low Power mode timer delay tLPM – 0.005 ms Notes: 1. Capacitive Load is max. 10pF. 2. MOST Data 44.1 kHz FS corresponds to a 45 MBaud data stream. does not significantly change tPWV. 4. Characterized with Avago Characterization Boards as described in the Application note “Application Note MOST circuit for Avago ODIN Transceiver“ . Table 4.2 Electrical Characteristics 49.152MBaud (48kHz) Limit Values Parameter Symbol min. typ. max. Unit Output Rise Time @ Vcc_l [1][4] tr_l – 6 9 ns Output Rise Time @ Vcc_h [1][4] tr_h – 5 9 ns Output Fall Time @ Vcc_l [1][4] tf_l – 6 9 ns Output Fall Time @ Vcc_h [1][4] tf_h – 5 9 ns Output Pulse Width Variation 1UI [1][][3][4][5] tPWV 15.1 – 8.5 ns Output Average Pulse Width Distortion[1][][3][4] tAPWD -3.0 – 6.4 ns Data Dependent Link Jitter[][3][4] tDDJ – – 3.1 ns Uncorrelated Link Jitter[][3][4] tUJ – – 0.9 ns Power-up time at detection of rising VCC tPUO – 0.1 6 ms Power-up time from low power mode tPU – 0.5 6 ms Low Power mode timer delay tLPM – 0.005 ms Notes: 1. Capacitive Load is max. 10pF. 2. MOST Data 48kHz FS corresponds to a 49.152MBaud data stream. does not significantly change tPWV. 4. Characterized with Avago Characterization Boards as described in the Application note “Application Note MOST circuit for Avago ODIN Transceiver“ .

For a more detailed drawing please contact Avago Technologies. Table 5. DC Electrical Characteristics

  1. Resistor load must not be smaller than 50kOhm

For product information and a complete list of distributors, please go to our web site: www.avagotech.com Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Limited in the United States and other countries. Data subject to change. Copyright © 007 Avago Technologies Limited. All rights reserved. AV0-0745EN - November 6, 007 Disclaimer The information herein is given to describe certain components and shall not be considered as a guarantee of characteristics. Terms of delivery and rights to technical change reserved.We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Warnings Due to technical requirements components may contain dangerous substances. For information on the types in - question please contact your nearest Avago Technologies Office. Avago Technologies Components may only be used in life-support devices or systems with the express written approval of Avago Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sus - tainand/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons maybe endangered. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Avago Technologies Office (www.avagotech.com).

Revision History

Current Document: AV02-0745EN - November 6, 2007 Previous Version: AV02-0745EN - October 3, 2007 Page Subjects (major changes since last revision) 3 Additional specification for rise and fall time. Rounding of decimal places.