Product Detail

M02038
1.25 Gbps Burst Mode CMOS TIA
The M02038 is a burst mode CMOS transimpedance amplifier designed to be used in a EPON OLT receiver. The output settling time meets EPON OLT timing requirements. The transimpedance gain of 8 kO provides good sensitivity and a wide burst-to-burst dynamic range of more than 25 dB. For optimum system performance, the M02038 die should be mounted with an APD photodetector inside a lensed TO-Can or other optical sub-assembly. A replica of the average photodiode current is available at the MON pad for photo-alignment and fast IMON settling time make it ideal for burst mode receiver power monitoring.
Features
  • Typical -34 dBm sensitivity, -6 dBm saturation at 1.25 Gbps when used with a 8 A/W APD (CPD = 0.2 pF, BER 10-12)
  • Available in die form only
  • Standard +3.3 volt supply
  • Differential output
  • Fabricated in standard CMOS
  • 200 ns typical burst settling time
  • Burst-to-burst dynamic range of >25 dB
  • Burst average receiver power monitor output
  • Typical differential transimpedance of 8 kO
Applications
  • Enterprise Solutions
  • Optical Networking
Specifications
  • Optical Sensitivity with APD: -34 dBm
  • Power Consumption: 0.082 Watts
  • Small Signal Bandwidth: 0.85 GHz
  • Max Data Rate: 1.2 Gbps
  • Supply Voltage: 3.3 V
  • Input Overload Current: 4 mA
  • Differential Transimpedance Gain: 8.5 kOhms
  • Output Swing Voltage: 275 mV
  • Input Referred Noise (IRN, RMS nA): 350 nA
  • LF Cutoff Frequency: 3,000 KHz
Part Number Package MACOM Richardson RFPD DigiKey Mouser Richardson Electronics
M02038-11P
1.25G Burst Mode TIA Waffle Pack
Inquire
M02038-12P
1.25G Burst Mode TIA Waffle Pack
Inquire
M02038-13
M02038-W-PACK-DIE-TESTED
DIE Inquire
M02038-13P
1.25G Burst Mode TIA Waffle Pack
Inquire
M02038-23
M02038-QSPBG WAFERSawn Quartered Wafer
DIE Inquire
M02038-33
M02038-SAWN-PROBED-DIE-W-BGExpanded who
DIE Inquire
M02038-REF-001
1.25G Burst mode ROSA EVM
Inquire

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