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Single/Dual/Quad, Low-Cost, Single-Supply 7MHz, Rail-to-Rail Op Amps

High-Speed/Low-Cost Op Amp Family Features Single in SC70-5 Package and a Dual in 8-pin SOT23

Product Details

Key Features

Parametric specs for Operational Amplifiers
Unity Gain BW (MHz) (typ) 7
Input IBIAS (nA) (max) 0.1
VOS (µV) (max) 7000
VSUPPLY (Total) (V) (min) 2.7
VSUPPLY (Total) (V) (max) 5.5
# Amplifiers 2
Rail to Rail Output Only
Package/Pins SOIC (N)/8
UMAX/8
Budgetary
Price (See Notes)
1.1
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Simplified Block Diagram

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Sampling:
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Parameters

Parametric specs for Operational Amplifiers
Unity Gain BW (MHz) (typ) 7
Input IBIAS (nA) (max) 0.1
VOS (µV) (max) 7000
VSUPPLY (Total) (V) (min) 2.7
VSUPPLY (Total) (V) (max) 5.5
# Amplifiers 2
Rail to Rail Output Only
Package/Pins SOIC (N)/8
UMAX/8
Budgetary
Price (See Notes)
1.1

Key Features

  • 7MHz Unity-Gain Stable Bandwidth
  • Stable for Capacitive Loads up to 100pF
  • +2.7V to +5.5V Single-Supply Voltage Range
  • Ground-Sensing Inputs
  • Outputs Swing Rail-to-Rail
  • No Phase Reversal for Overdriven Inputs
  • 85dB AVOL with 2kΩ Load
  • 0.01% THD with 2kΩ Load
  • Available in Space-Saving Packages
    • 5-Pin SC70 (MAX4484)
    • 8-Pin SOT23 (MAX4486)

Applications/Uses

  • Base Station/Wireless Infrastructure
  • Computers: Desktops, Workstations, and Servers
  • Computers: Motherboards
  • Computers: Notebook
  • Electronic Ignition Modules
  • Industrial: Process Measurement and Control
  • Infrared Receivers for Remote Controls
  • Instruments and Terminals
  • Panel Meters
  • Portable Communicators
  • Programmable Logic Controllers (PLCs)
  • Sensor Signal Detection
  • Single-Supply Zero-Crossing Detectors

Description

The MAX4484/MAX4486/MAX4487 single/dual/quad low-cost general-purpose op amps operate from a single +2.7V to +5.5V supply. The op amps are unity-gain stable with a 7MHz gain-bandwidth product, capable of driving an external 2kΩ load with rail-to-rail output swing. The amplifiers are stable with capacitive loads of up to 100pF. The MAX4484/MAX4486/MAX4487 are specified from -40°C to +125°C, making them suitable for a variety of harsh environments.

The single MAX4484 is available in the ultra-small 5-pin SC70, while the dual MAX4486 is packaged in the space-saving 8-pin SOT23 and µMAX® packages. The quad MAX4487 is available in the 14-pin SO and TSSOP packages.

Simplified Block Diagram

MAX4484, MAX4486, MAX4487: Pin Configurations MAX4484, MAX4486, MAX4487: Pin Configurations 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 .

Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.