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MAX3864
2.5Gbps, +3V to +5.5V, Wide Dynamic Range Transimpedance Preamplifier

2mA Input Overload 2.5Gbps TIA


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Data Sheet
FULL DATA SHEET (PDF, 308kB)
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Description
The MAX3864 is a transimpedance preamplifier for applications in SDH/SONET systems operating up to 2.5Gbps. It features 490nA (typ) input-referred noise, 2.0GHz bandwidth, and 2mA input overload.

The MAX3864 operates from a single +3.0V to +5.5V supply. It includes an integrated low-frequency compensation capacitor, as well as a filter connection that provides positive bias through a 750Ω resistor to VCC. These features save external components, simplifying design and assembly into a TO-46 header with a photodiode.

The MAX3864 has a typical optical dynamic range of -24dBm to 0dBm using a PIN photodetector.

Key Features   Applications/Uses
  • 490nA (typ) Input-Referred Noise
  • 2000MHz Bandwidth
  • 2mA Input Overload
  • 100Ω Differential Output Impedance
  • 112mW Power Dissipation at +3.3V
  • Integrated Filter Resistor
  • CML Outputs
  • Single +3.0V to +5.5V Supply Voltage

 
  • 2.5Gbps ATM Receivers
  • APD Preamplifier Receivers
  • PIN Preamplifier Receivers
  • Regenerators for SDH/SONET
  • SDH/SONET Transmission Systems

    Key Specifications:   Transimpedance Amplifiers (TIA)
    Part Number Applications Target Operating Range (Gbps) Min. Data Rate (Mbps) Max. Data Rate (Mbps) Supply Voltage (V) Typ. Supply Current (mA) Input Noise (nA) Bandwidth (MHz) Max. Input Current (µA) ZT (kΩ) EV-Kit Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
    MAX3864 
    Ethernet
    Fibre channel
    Optical Module
    SDH/ SONET/ DWDM/ ATM/ PONs
    SFP/SFF Optical Modules
    1 to 4.5 2125 2500 3.3
    5
    34 490 2,000 2,000 2.75 Yes DICE SALES/0
    SOIC/8
    31 -40 to +85
    See All Transimpedance Amplifiers (TIA) (19)

    Diagram
    MAX3864: Typical Operating Circuit
    Typical Operating Circuit

    Application Notes
  • Application Note 607: HFAN-03.0.0: Accurately Estimating Optical Receiver Sensitivity - MAX3864
  • Application Note 630: HFAN-08.0.1: Understanding Bonding Coordinates and Physical Die Size - MAX3864
  • Application Note 995: MAX3892: 2.7Gbps Transponder Applications Using the MAX3892, MAX3882, and MAX3670 Chipset - MAX3864
  • Application Note 1938: HFAN-03.0.2: Optical Receiver Performance Evaluation - MAX3864
  • Application Note 3381: HFAN-03.2.0: Improving Noise Rejection of a PIN-TIA ROSA - MAX3864

    Evaluation Kits
  • MAX3864EVKIT

    Design Guides
  • FIBER (PDF)

    Reliability Reports
  • Show FIT data for:
  • Reliability Report: MAX3864ESA.pdf

    Software/Models
  • MAX3864CSA SPICE Input/Output Model
  • MAX3864C_D SPICE Input/Output Model

    Ordering Information
    Notes:

    1. Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
    2. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
    3. Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions.
    4. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.


    Devices: 1-3 of 3

    MAX3864 Free
    Sample
    Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX3864E/D  
    DICE SALES;0 pin;

    Use pkgcode/variation: DICE*
    See data sheet
    MAX3864ESA  
    SOIC;8 pin;31 mm²
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S8-2*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3864ESA-T  



    -40°C to +85°C See data sheet

    More Information
  • New Product Press Release 2000-07-27 

    Related Products
    MAX3866 2.5Gbps, +3.3V Combined Transimpedance Limiting Amplifier
    MAX3275, MAX3277 Low-Noise, Fibre Channel Transimpedance Amplifiers

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  •  QuickView   Technical Documents   Ordering Info   More Information  
     Description 
     Key Features 
     Applications/Uses 
     Key Specifications 
     Diagram 

     Data Sheet 
     Application Notes 
     Design Guides 
     Engineering Journals 
     Reliability Reports 
     Software/Models 
     Evaluation Kits 

     Price and Availability 
     Samples 
     Buy Online 
     Package Information 
     Lead-Free Information 

     Related Products 
     Notes and Comments 
     Evaluation Kits 

    Document Ref.: 19-1790; Rev 1; 2005-12-14
    This page last modified: 2008-02-11



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