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  2. Video Products
  3. Video Amplifiers and Analog Video Functions
  4. Video Operational Amplifiers (Op Amps)
  5. MAX4265


Features and Benefits

  • Operates from +4.5V to +8.0V
  • Superior SFDR with 100Ω Load
    • -90dBc (fC = 5MHz)
    • -59dBc (fC = 100MHz)
  • 35dBm IP3 (fC = 20MHz)
  • 8nV/ Voltage Noise Density
  • 100MHz 0.1dB Gain Flatness (MAX4268)
  • 900V/µs Slew Rate
  • ±45mA Output Driving Capability
  • Disable Mode Places Outputs in High-Impedance State

Product Details

The MAX4265–MAX4270 ultra-low distortion, voltage-feed-back op amps are capable of driving a 100Ω load while maintaining ultra-low distortion over a wide bandwidth. They offer superior spurious-free dynamic range (SFDR) performance: -90dBc at 5MHz and -59dBc at 100MHz (MAX4269). Additionally, input voltage noise density is 8nV/ while operating from a single +4.5V to +8.0V supply or from dual ±2.25V to ±4.0V supplies. These features make the MAX4265–MAX4270 ideal for use in high-performance communications and signal-processing applications that require low distortion and wide bandwidth.

The MAX4265 single and MAX4268 dual amplifiers are unity-gain stable. The MAX4266 single and MAX4269 dual amplifiers are compensated for a minimum stable gain of +2V/V, while the MAX4267 single and MAX4270 dual amplifiers are compensated for a minimum stable gain of +5V/V.

For additional power savings, these amplifiers feature a low-power disable mode that reduces supply current and places the outputs in a high-impedance state. The MAX4265/MAX4266/MAX4267 are available in a space-saving 8-pin µMAX® package, and the MAX4268/MAX4269/MAX4270 are available in a 16-pin QSOP package.


  • Base-Station Amplifiers
  • High-Frequency ADC Drivers
  • High-Frequency Signal Processing
  • High-Speed DAC Buffers
  • IF Amplifiers
  • RF Telecom Applications

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.

Tools & Simulations

SPICE Models

Product Recommendations

MAX4265 Companion Parts

Recommended Related Parts

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.View our quality and reliability program and certifications for more information.

Part Number Material Declaration Reliability Data Pin/Package Drawing CAD Symbols, Footprints & 3D Models
MAX4265ESA+ Material Declaration Reliability Data Small-Outline IC, Narrow (0.15in)
MAX4265EUA+ Material Declaration Reliability Data Micro-MAX, Thin Shrink Small-Outline
MAX4265EUA+T Material Declaration Reliability Data Micro-MAX, Thin Shrink Small-Outline
Wafer Fabrication Data

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Sample & Buy

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Lead Times

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