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Low-Cost, 144MHz, Dual/Triple Op Amps with ±15kV ESD Protection

Product Details

Key Features

Parametric specs for Video/Wideband Amplifiers
# Amplifiers 3
BW (MHz) (@ -3dB) 144
Slew Rate (V/µs) 115
BW (MHz) (0.1dB min) 20
Feedback Voltage
Rail to Rail Output
ISUPPLY (mA) (typ) 12
Single Supply Yes
VOFFSET (mV) (max) 26
IBIAS (µA) (max) 1
Oper. Temp. (°C) -40 to +85
Package/Pins TSSOP/14
Budgetary
Price (See Notes)
1.43
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Simplified Block Diagram

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Parameters

Parametric specs for Video/Wideband Amplifiers
# Amplifiers 3
BW (MHz) (@ -3dB) 144
Slew Rate (V/µs) 115
BW (MHz) (0.1dB min) 20
Feedback Voltage
Rail to Rail Output
ISUPPLY (mA) (typ) 12
Single Supply Yes
VOFFSET (mV) (max) 26
IBIAS (µA) (max) 1
Oper. Temp. (°C) -40 to +85
Package/Pins TSSOP/14
Budgetary
Price (See Notes)
1.43

Key Features

  • ESD-Protected Video Inputs and Outputs
    • ±15kV - Human Body Model
    • ±8kV - IEC 1000-4-2 Contact Discharge
    • ±15kV - IEC 1000-4-2 Air-Gap Discharge
  • 5V Single-Supply Operation
  • 0.1µA Low-Power Shutdown Mode (MAX4031E)
  • Input Common-Mode Range Extends to Ground
  • 2VP-P Large-Signal -3dB BW > 50MHz
  • Directly Drives 150Ω Loads
  • Low Differential Gain/Phase: 0.2%/0.2°
  • -40°C to +85°C Extended Temperature Range
  • Compact 8-Pin µMAX and 14-Pin TSSOP Packages

Applications/Uses

  • Camcorders
  • Digital Still Cameras
  • Enhanced Television (ETV)
  • High-Definition Television (HDTV)
  • Notebooks
  • Portable DVD Players
  • Projectors
  • Security Video Systems
  • Set-Top Boxes
  • Standard Definition Television (SDTV)

Description

The MAX4030E/MAX4031E unity-gain stable op amps 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 MAX4030E/MAX4031E operate from a single 5V supply and consume only 12mA of quiescent supply current per amplifier while achieving a 144MHz -3dB bandwidth, 20MHz 0.1dB gain flatness, and a 115V/µs slew rate. The MAX4031E provides individual shutdown control for each of the amplifiers.

The dual MAX4030E is available in 8-pin µMAX and SO packages, and the triple MAX4031E is available in 14-pin TSSOP and SO packages. All devices are specified over the -40°C to +85°C extended temperature range.

Simplified Block Diagram

MAX4030E, MAX4031E: Typical Operating Circuit MAX4030E, MAX4031E: Typical Operating Circuit Zoom icon

Technical Docs

Support & Training

Search our knowledge base for answers to your technical questions.

Filtered Search

Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .