MAX4385E:Low-Cost, 230MHz, Single/Quad Op Amps with Rail-to-Rail Outputs and ±15kV ESD Protection

Industry's First Video Amp with Integrated ±15kV ESD Protection

The MAX4385E/MAX4386E op amps are unity-gain stable devices that combine high-speed performance, Rail-to-Rail outputs, and ±15kV ESD protection. Targeted for applications where an input or an output is exposed to the outside world, such as video and communications, these devices are compliant with International ESD Standards: ±15kV IEC 1000-4-2 Air-Gap Discharge, ±8kV IEC 1000-4-2 Contact Discharge, and the ±15kV Human Body Model. The MAX4385E/MAX4386E operate from a single 5V supply with a common-mode input voltage range that extends beyond VEE. The MAX4385E/MAX4386E consume only 5.5mA of quiescent supply current per amplifier while achieving a 230MHz -3dB bandwidth, 30MHz 0.1dB gain flatness and a 450V/µs slew rate.

Key Features
  • ESD-Protected Inputs and Outputs
    • ±15kV—Human Body Model
    • ±8kV—IEC 1000-4-2 Contact Discharge
    • ±15kV—IEC 1000-4-2 Air-Gap Discharge
  • Low Cost and High Speed
    • 230MHz -3dB Bandwidth
    • 30MHz 0.1dB Gain Flatness
    • 450V/µs Slew Rate
  • Rail-to-Rail Outputs
  • Input Common-Mode Range Extends Beyond VEE
  • Low Differential Gain/Phase: 0.02%/0.01°
  • Low Distortion at 5MHz
    • -60dBc SFDR
    • -58dB Total Harmonic Distortion
  • Ultra-Small 5-Pin SOT23 and 14-Pin TSSOP Packages
MAX4385E, MAX4386E: Typical Operating Circuit
MAX4385E, MAX4386E: Typical Operating Circuit
  • ADC Interface
  • Battery-Powered Applications
  • CCD Imaging
  • Digital Still Cameras
  • Set-Top Boxes
  • Surveillance Video Systems
  • Video Line Driver
  • Video Routing and Switching Systems
  • Video-on-Demand
titleDownload file
MAX4385E-MAX4386E Data SheetMAX4385E-MAX4386E.pdf
Part NumberAmps.Single SupplyBW
Slew Rate
Oper. Temp.
@ -3dBtypmin<minminmaxSee Notes
MAX4385E1Yes2305.52545011.514.55.5-40 to +85SOT/5$1.19 @1k
$2.66 @1k
Related Products
  • MAX4389:Ultra-Small, Low-Cost, 85MHz Op Amps with Rail-to-Rail Outputs and Disable
  • MAX4380:Ultra-Small, Low-Cost, 210MHz, Single-Supply Op Amps with Rail-to-Rail Outputs and Disable
  • MAX4350:Ultra-Small, Low-Cost, 210MHz, Dual-Supply Op Amps with Rail-to-Rail Outputs
  • MAX4450:Ultra-Small, Low-Cost, 210MHz, Single-Supply Op Amps with Rail-to-Rail Outputs
Ordering Information
Part NumberStatusRecommended ReplacementPackageTempRoHS
MAX4385EEUK+ActiveSOT,;5 pin;9 mm²-40°C to +85°CLead Free
MAX4385EEUK+TActiveSOT,;5 pin;9 mm²-40°C to +85°CLead Free
MAX4385EEUK-TNo Longer AvailableMAX4385EEUK+TSOT,;5 pin;9 mm²-40°C to +85°CNo
MAX4385E-MAX4386E.pdf MAX4386E
MAX4385E-MAX4386E.pdf MAX4386E