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OPA2890IDR

Op Amp Dual High Speed Amplifier ±6V/12V 8-Pin SOIC T/R

Inventory:3,963

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Quick Inquiry

Please submit RFQ for OPA2890IDR or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of OPA2890IDR

The OPA2890IDR is a revolutionary voltage-feedback op amp that boasts impressive performance in a compact package. Its internal architecture sets it apart from traditional op amps, offering a slew rate and full-power bandwidth typically only seen in current-feedback op amps. This unique design allows for exceptional operation on a single +5V supply, enabling a wide output swing range of 0.9V to 4.1V with a drive current of over 30mA and a bandwidth of 210MHz. Whether used as an RGB line driver or an ADC input driver, the OPA2890 excels in delivering high-quality performance

Key Features

  • FLEXIBLE SUPPLY RANGE:
    +3V to +12V Single Supply
    ±1.5V to ±6V Dual Supplies
  • UNITY-GAIN STABLE
  • WIDEBAND +5V OPERATION: 90MHz
    (G = 2V/V)
  • OUTPUT VOLTAGE SWING: ±4.1V
  • HIGH SLEW RATE: 400V/µs
  • LOW QUIESCENT CURRENT: 1.1mA/ch
  • LOW DISABLE CURRENT: 30µA/ch
  • APPLICATIONS
    • VIDEO LINE DRIVING
    • xDSL LINE DRIVERS/RECEIVERS
    • HIGH-SPEED IMAGING CHANNELS
    • ADC BUFFERS
    • PORTABLE INSTRUMENTS
    • TRANSIMPEDANCE AMPLIFIERS
    • ACTIVE FILTERS

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Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Architecture Voltage FB Number of channels 2
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 3 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 12
GBW (typ) (MHz) 250 BW at Acl (MHz) 250
Acl, min spec gain (V/V) 1 Slew rate (typ) (V/µs) 400
Vn at flatband (typ) (nV√Hz) 8 Vn at 1 kHz (typ) (nV√Hz) 8
Iq per channel (typ) (mA) 1.1 Vos (offset voltage at 25°C) (max) (mV) 5
Rail-to-rail No Features Shutdown
Rating Catalog Operating temperature range (°C) -40 to 85
CMRR (typ) (dB) 68 Input bias current (max) (pA) 1600000
Offset drift (typ) (µV/°C) 35 Iout (typ) (mA) 40
2nd harmonic (dBc) 84 3rd harmonic (dBc) 89
Frequency of harmonic distortion measurement (MHz) 1

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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