AD8129 Low Cost 200 MHz Differential Receiver Amplifier

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.

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
    • Amplifiers
    Audio & Video Products
    SPICE Models
    Data Sheets
    Documentnote
    AD8129/AD8130: Low-Cost 270 MHz Differential Receiver Amplifier Data Sheet (Rev. C)PDF 791 kB
    Application Notes
    Documentnote
    AN-253: Find Op Amp Noise with SpreadsheetPDF 77 kB
    AN-356: User's Guide to Applying and Measuring Operational Amplifier SpecificationsPDF 538 kB
    AN-202: An IC Amplifier User’s Guide to Decoupling, Grounding, and Making Things Go Right for a Change (Rev. B)PDF 76.97 K
    AN-257: Careful Design Tames High Speed Op AmpsPDF 611 kB
    AN-358: Noise and Operational Amplifier CircuitsPDF 593 kB
    AN-692: Universal Precision Op Amp Evaluation Board (Rev. A)PDF 621 kB
    AN-649: Using the Analog Devices Active Filter Design Tool (Rev. 0)PDF 5.3 M
    User Guides
    Documentnote
    UG-133: Differential Receiver Evaluation Boards for Amplifiers AD8129 and AD8130 Offered in 8-Lead SOIC and MSOP PackagesPDF 595 kB
    Technical Books
    Documentnote
    Order Information
    Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
    AD8129ARMZ Production8 ld MSOPOTH 50-40 to 85C1.851.57Y
    AD8129ARMZ-REEL Last Time Buy8 ld MSOPREEL 3000-40 to 85C01.57Y
    AD8129ARMZ-REEL7 Production8 ld MSOPREEL 1000-40 to 85C01.57Y
    AD8129ARZ Production8 ld SOICOTH 98-40 to 85C1.851.57Y
    AD8129ARZ-REEL Production8 ld SOICREEL 2500-40 to 85C01.57Y
    AD8129ARZ-REEL7 Production8 ld SOICREEL 1000-40 to 85C01.57Y
    Evaluation Boards
    Part NumberDescriptionPriceRoHS
    AD8129AR-EBZ8-Lead SOIC Bare Evaluation Board18.25Y
    AD8129ARM-EBZ8-Lead MSOP Bare Evaluation Board18.25Y
    Reference Materials
    AD8129/AD8130: Low-Cost 270 MHz Differential Receiver Amplifier Data Sheet (Rev. C) ad8129
    AD8129 SPICE Macro Model ad8129
    AN-253: Find Op Amp Noise with Spreadsheet ad8074
    AN-356: User's Guide to Applying and Measuring Operational Amplifier Specifications ad8350
    AN-202: An IC Amplifier User’s Guide to Decoupling, Grounding, and Making Things Go Right for a Change (Rev. B) ad7715
    AN-257: Careful Design Tames High Speed Op Amps ad8074
    AN-358: Noise and Operational Amplifier Circuits ad8072
    AN-358: 噪声与运算放大器电路 (Rev. 0) ad8072
    AN-356: 用户指南：运算放大器规格参数的应用和测量 (Rev. 0) ad8350
    AN-202: IC放大器用户指南：去耦、接地及其他一些要点 (Rev. 0) ad8021
    AN-692: Universal Precision Op Amp Evaluation Board (Rev. A) ad8072
    AN-692: 通用精密运算放大器评估板 (Rev. 0) ad8072
    AN-649: Using the Analog Devices Active Filter Design Tool (Rev. 0) ad8350
    UG-133: Differential Receiver Evaluation Boards for Amplifiers AD8129 and AD8130 Offered in 8-Lead SOIC and MSOP Packages ad8129
    Amplifiers for Video Distribution ad8132
    High Speed Amplifiers Selection Table ad8138
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