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Low-Cost, Low-Power, Ultra-Small, 3V/5V, 500MHz Single-Supply Op Amps with Rail-to-Rail Outputs

Best Speed/Power Ratio in Tiny SC70 Package

Product Details

The MAX4412 single and MAX4413 dual operational amplifiers are unity-gain-stable devices that combine high-speed performance, low supply current, and ultra-small packaging. Both devices operate from a single +2.7V to +5.5V supply, have rail-to-rail outputs, and exhibit a common-mode input voltage range that extends from 100mV below ground to within +1.5V of the positive supply rail.

The MAX4412/MAX4413 achieve a 500MHz -3dB bandwidth and a 140V/µs slew rate while consuming only 1.7mA of supply current per amplifier. This makes the MAX4412/MAX4413 ideal for low-power/low-voltage, high-speed portable applications such as video, communications, and instrumentation.

For systems requiring tighter specifications, Maxim offers the MAX4414–MAX4419 family of operational amplifiers. The MAX4414–MAX4419 are laser trimmed versions of the MAX4412/MAX4413 and include compensated and uncompensated devices.

The MAX4412 is available in ultra-small 5-pin SC70 and SOT23 packages, while the MAX4413 is available in a space-saving 8-pin SOT23.

Key Features

  • Ultra-Low 1.7mA Supply Current
  • Low Cost
  • Single +3V/+5V Operation
  • High Speed
    • 500MHz -3dB Bandwidth
    • 50MHz 0.1dB Gain Flatness
    • 140V/µs Slew Rate
  • Rail-to-Rail Outputs
  • Input Common-Mode Range Extends Beyond VEE
  • Low Differential Gain/Phase: 0.01%/0.03°
  • Low Distortion at 5MHz
    • -93dBc SFDR
    • 0.003% Total Harmonic Distortion
  • Ultra-Small SC70 and SOT23 Packages

Applications/Uses

  • Audio Systems
  • Baseband Applications
  • Battery-Powered Applications
  • Keyless Entry
  • Portable Communications
  • Video Line Driver
Parametric specs for Video/Wideband Amplifiers
# Amplifiers 1
BW (MHz) (@ -3dB) 500
Slew Rate (V/µs) 220
BW (MHz) (0.1dB min) 50
Feedback Voltage
Rail to Rail Output
ISUPPLY (mA) (typ) 1.7
Single Supply Yes
VOFFSET (mV) (max) 9
IBIAS (µA) (max) 4
Oper. Temp. (°C) -40 to +85
Package/Pins SC70/5
SOT23/5
Budgetary
Price (See Notes)
$1.61 @1k
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Simplified Block Diagram

MAX4412, MAX4413: Pin Configuration MAX4412, MAX4413: Pin Configuration Zoom icon

Technical Docs

Design & Development

Click any title below to view the detail page where available.

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SIMULATION MODELS

MAX4412AVOL Test Circuit

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SIMULATION MODELS

MAX4412 Macromodel

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SIMULATION MODELS

MAX4412SLEW Test Circuit

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SIMULATION MODELS

MAX4412 Orcad Library

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Support & Training

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Filtered Search

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

Parameters

Parametric specs for Video/Wideband Amplifiers
# Amplifiers 1
BW (MHz) (@ -3dB) 500
Slew Rate (V/µs) 220
BW (MHz) (0.1dB min) 50
Feedback Voltage
Rail to Rail Output
ISUPPLY (mA) (typ) 1.7
Single Supply Yes
VOFFSET (mV) (max) 9
IBIAS (µA) (max) 4
Oper. Temp. (°C) -40 to +85
Package/Pins SC70/5
SOT23/5
Budgetary
Price (See Notes)
$1.61 @1k

Key Features

  • Ultra-Low 1.7mA Supply Current
  • Low Cost
  • Single +3V/+5V Operation
  • High Speed
    • 500MHz -3dB Bandwidth
    • 50MHz 0.1dB Gain Flatness
    • 140V/µs Slew Rate
  • Rail-to-Rail Outputs
  • Input Common-Mode Range Extends Beyond VEE
  • Low Differential Gain/Phase: 0.01%/0.03°
  • Low Distortion at 5MHz
    • -93dBc SFDR
    • 0.003% Total Harmonic Distortion
  • Ultra-Small SC70 and SOT23 Packages

Applications/Uses

  • Audio Systems
  • Baseband Applications
  • Battery-Powered Applications
  • Keyless Entry
  • Portable Communications
  • Video Line Driver

Description

The MAX4412 single and MAX4413 dual operational amplifiers are unity-gain-stable devices that combine high-speed performance, low supply current, and ultra-small packaging. Both devices operate from a single +2.7V to +5.5V supply, have rail-to-rail outputs, and exhibit a common-mode input voltage range that extends from 100mV below ground to within +1.5V of the positive supply rail.

The MAX4412/MAX4413 achieve a 500MHz -3dB bandwidth and a 140V/µs slew rate while consuming only 1.7mA of supply current per amplifier. This makes the MAX4412/MAX4413 ideal for low-power/low-voltage, high-speed portable applications such as video, communications, and instrumentation.

For systems requiring tighter specifications, Maxim offers the MAX4414–MAX4419 family of operational amplifiers. The MAX4414–MAX4419 are laser trimmed versions of the MAX4412/MAX4413 and include compensated and uncompensated devices.

The MAX4412 is available in ultra-small 5-pin SC70 and SOT23 packages, while the MAX4413 is available in a space-saving 8-pin SOT23.

Simplified Block Diagram

MAX4412, MAX4413: Pin Configuration MAX4412, MAX4413: Pin Configuration 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