Features and Benefits

  • Wide Supply Range from 5V to 8V
  • Adjustable Output Amplitude up to 4VP-P
  • Low Additive RMS Jitter, <300fs
  • Low DC Power Consumption 0.25W for VOUT = 2.5VP-P at VDD = 5V
  • Cross Point Adjustment
  • 32 Lead 5x5mm SMT Package: 25mm2

Product Details

The HMC871LC5 is a GaAs MMIC PHEMT Distributed Driver Amplifier packaged in a leadless 5x5mm surface mount package. The amplifier operates between DC and 20 GHz and provides 15 dB of gain. The output swing cross point is adjustable and saturated output swing is 4VP-P. Gain flatness is excellent at 0.5 dB as well as very low additive RMS jitter of 300 fs for 10 Gbps operation.

The HMC871LC5 provides VSR and Gigabit Ethernet designers with scalable power dissipation for varying output drive requirements (<0.25W at VOUT = 2.5VP-P and <0.6W at VOUT = 4VP-P). The HMC871LC5 has a very wide supply (VDD) operating range from +5V to +8V and the I/Os are internally matched to 50 Ohms


  • SONET OC-192 & SDH-STM-64 Transmission Systems
  • 10 GbE Transmitters
  • 10 Gbps VSR Modules
  • Pre-driver for 40 Gbps DQPSK Modules 
  • Broadband Gain Block for Test & Measurement Equipment

Product Lifecycle icon-recommended Recommended for New Designs

This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

Evaluation Kits (1)

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ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

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Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.