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AD8131ARMZ - Brand New Analog Devices Instrumentation OpAmps - Datasheet - Chipdatas

AD8131ARMZ - Brand New Analog Devices Instrumentation OpAmps

In Stock:9000 ,Ready for Immediate Shipping
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In Stock: 9000, Ready for Immediate Shipping
Chipdatas Part No.:CD87-AD8131ARMZ
Manufacturer Part No.:AD8131ARMZ
Datecode:09+
Package:8-TSSOP, 8-MSOP 0.118", 3.00mm Width
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  • Description

    The AD8131ARMZ is a differential or single-ended input to differential output driver requiring no external components for a fixed gain of 2. It is a major advancement over op amps for driving signals over long lines or for driving differential input ADCs. The AD8131ARMZ has a unique internal feedback feature that provides output gain and phase matching that are balanced to −60 dB at 10 MHz, reducing radiated EMI and suppressing harmonics. The component is manufactured on the Analog Devices, Inc. next generation XFCB bipolar process and has a −3 dB bandwidth of 400 MHz.

    Specifications and features

    • High speed: 400 MHz, −3 dB full power bandwidth
    • 2000 V/μs slew rate
    • Fixed gain of 2 with no external components
    • Internal common-mode feedback to improve gain and phase balance: −60 dB @ 10 MHz
    • Separate input to set the common-mode output voltage
    • Low distortion: 68 dB SFDR @ 5 MHz 200 Ω load
    • Power supply range: +2.7 V to ±5 V

    Application Scenarios

    The AD8131ARMZ driver is capable of driving either Cat3 or Cat5 twisted pair or coax with minimal line attenuation. It can be used for either analog or digital video signals or for other high-speed data transmission. Additionally, it is ideal for applications such as video line driver, digital line driver, low power differential ADC driver, differential in/out level shifting, and single-ended input to differential output driver. The AD8131ARMZ can replace transformers in a variety of applications, preserving low-frequency and DC information. It does not have the susceptibility to magnetic interference and hysteresis of transformers. It is smaller, easier to work with, and has the high reliability associated with ICs.

    Comparison

    Advantages
    • High-speed signal transmission with minimal line attenuation
    • Fixed gain of 2 with no external components
    • Internal feedback feature that provides balanced output gain and phase matching
    • Low distortion
    • Can replace transformers in a variety of applications
    Disadvantages
    • None identified
  • Similar parts: 13800 , Click to view
    Attributes Value
    Category Instrumentation OpAmps
    Manufacturer Analog Devices
    Product Category Instrumentation Amplifier
    Series AD8131
    Product Differential Amplifiers
    Packaging Tube
    Unit-Weight 0.004938 oz
    Mounting-Style SMD/SMT
    Output-Type Differential
    Number-of-Channels 1 Channel
    Settling-Time 14 ns
    Pd-Power-Dissipation 250 mW
    Maximum Operating Temperature + 125 C
    Operating temperature range - 40 C
    Operating-Supply-Current 11.5 mA
    Software Development Kit AD8131ARM-EBZ
    Supply-Voltage-Max 11 V
    Supply-Voltage-Min 2.7 V
    Package-Case MSOP-8
    Ib-Input-Bias-Current 0.5 uA
    Vos-Input-Offset-Voltage 2 mV
    PSRR-Power-Supply-Rejection-Ratio - 70 dB
    Output-Current-per-Channel 60 mA
    CMRR-Common-Mode-Rejection-Ratio - 70 dB
    GBP-Gain-Bandwidth-Product 400 MHz
    SR-Slew-Rate 2000 V/us
    Gain-V-V 2 V/V
    Maximum-Input-Resistance 1.125 kOhms
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
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Additional Information
  • Datasheet: Download AD8131ARMZ
  • Chipdatas Part: CD87-AD8131ARMZ
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/25 19:01 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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