MAX4394
Ultra-Small, Low-Cost, 85MHz Op Amps with Rail-to-Rail Outputs and Disable
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Overview
Features and Benefits
- Low Cost
- High Speed
- 85MHz -3dB Bandwidth
- 27MHz 0.1dB Gain Flatness
- 500V/µs Slew Rate
- Single 4.5V to 11V or Dual ±2.25V to ±5.5V Operation
- Rail-to-Rail Outputs
- Input Common-Mode Range Extends to VEE
- Low Differential Gain/Phase: 0.015%/0.015°
- Low Distortion at 5MHz
- -59dBc Spurious-Free Dynamic Range
- High Output Drive: ±50mA
- 450µA Disable Capability (MAX4389/MAX4393/MAX4394/MAX4396)
- Space-Saving SC70, SOT23, µMAX®, or TSSOP Packages
Product Details
The MAX4389/MAX4390/MAX4392–MAX4396 family of op amps are unity-gain stable devices that combine high-speed performance, rail-to-rail outputs, and disable mode. These devices are targeted for applications where an input or an output is exposed to the outside world, such as video and communications.
The MAX4389/MAX4390/MAX4392–MAX4396 operate from a single 4.5V to 11V supply or from dual ±2.25V to ±5.5V supplies. The common-mode input voltage range extends to the negative power-supply rail (ground in single-supply applications). The MAX4389/MAX4390/MAX4392–MAX4396 consume only 5.5mA of quiescent supply current per amplifier while achieving a 85MHz -3dB bandwidth, 27MHz 0.1dB gain flatness, and a 500V/µs slew rate. Disable mode sets the outputs to high impedance while consuming only 450µA of current.
The MAX4389 single, MAX4393 dual, MAX4394 triple, and MAX4396 quad include disable capabilities. The MAX4389 and MAX4390 are available in ultra-small, 6-pin SC70 packages.
Applications
- Analog-to-Digital Converter Interface
- CCD Imaging Systems
- Digital Cameras
- Set-Top Boxes
- Surveillance Video Systems
- Video Line Driver
- Video-on-Demand
Product Lifecycle
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.
Documentation & Resources
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MAX4394 Reliability Data1/12/2023PDF58K
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
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