Overview

Features and Benefits

  • High Speed
    AD8130: 270 MHz, 1090 V/µs @ G = +1
    AD8129: 200 MHz, 1060 V/µs @ G = +10
  • High CMRR
    94 dB min, dc to 100 kHz
    80 dB min @ 2 MHz
    70 dB @ 10 MHz
  • High input impedance: 1 MΩ differential
  • Low noise
    AD8130: 12.5 nV/√Hz
    AD8129: 4.5 nV/√Hz
  • Input common-mode range ±10.5 V
  • Low distortion, 1 V p-p @ 5 MHz:
    AD8130, -79 dBc worst harmonic @ 5 MHz
    AD8129, -74 dBc worst harmonic @ 5 MHz
  • User-adjustable gain
    No external components for G = +1
  • Power supply range +4.5 V to ±12.6 V
  • Power-down

Product Details

The AD8129/AD8130 are designed as receivers for the transmission of high speed signals over twisted-pair cables to work with the AD8131 or AD8132 drivers. Either can be used for analog or digital video signals and for high speed data transmission.

The AD8129/AD8130 are differential-to-single-ended amplifiers with extremely high CMRR at high frequency. Therefore, they can also be effectively used as high speed instrumentation amps or for converting differential signals to single-ended signals.

Product Lifecycle icon-recommended Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

Evaluation Kits (1)

Tools & Simulations

SPICE Models

Design Tools

ADIsimPE Linear and Mixed-Signal Circuit Simulator – Personal Edition

ADIsimPE, which is powered by SIMetrix/SIMPLIS, is a circuit simulation suite optimized for the design and development of analog and mixed signal circuits. SIMetrix mode is ideal for the simulation of general non-switching circuits. It provides full Pspice compatibility for use with industry-standard SPICE models. SIMPLIS (SIMulation Piecewise-Linear System) mode simulates the operation of switching circuits with vastly improved robustness, speed, and accuracy compared to standard SPICE. It is particularly useful for switching power supply, PLLs, and ADC/DAC applications.

Design Resources

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.

PCN-PDN Information

Discussions

AD8129 Discussions

RE: instrument Amplifier with AD8129
14 week(s) ago in Differential Amplifiers
RE: AD8129 input current maximum
14 week(s) ago in Amplifiers
RE: AD8129 single supply range
14 week(s) ago in Amplifiers
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The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


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Evaluation Boards Pricing displayed is based on 1-piece.
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.