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Single/Dual/Quad, 28MHz, Low-Noise, Low-Voltage, Precision Op Amps

Product Details

Key Features

Applications/Uses

Parametric specs for Operational Amplifiers
Unity Gain BW (MHz) (typ) 28
Input IBIAS (nA) (max) 150
VOS (µV) (max) 250
VSUPPLY (Total) (V) (min) 2.4
VSUPPLY (Total) (V) (max) 10.5
# Amplifiers 1
Package/Pins PDIP/8
SOIC (N)/8
Budgetary
Price (See Notes)
2.68
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Simplified Block Diagram

Technical Docs

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Parameters

Parametric specs for Operational Amplifiers
Unity Gain BW (MHz) (typ) 28
Input IBIAS (nA) (max) 150
VOS (µV) (max) 250
VSUPPLY (Total) (V) (min) 2.4
VSUPPLY (Total) (V) (max) 10.5
# Amplifiers 1
Package/Pins PDIP/8
SOIC (N)/8
Budgetary
Price (See Notes)
2.68

Key Features

  • Voltage Noise: 2.4nV per root-Hz (max) at 1kHz
  • 2.5mA Supply Current Per Amplifier
  • Low Supply Voltage Operation: ±2.4V to ±5V
  • 28MHz Unity-Gain Bandwidth
  • 4.5V/µs Slew Rate
  • 250µV (max) Offset Voltage (MAX410/MAX412)
  • 115dB (min) Voltage Gain
  • Available in an Ultra-Small TDFN Package

Applications/Uses

  • Automatic Test Equipment (ATE)
  • Bridge Signal Conditioning
  • Displays: Industrial, Front Panel, and Instrumentation
  • High-Quality Audio Amplifiers
  • Industrial: Process Measurement and Control
  • Infrared Detectors
  • Low-Noise Frequency Synthesizers
  • Panel Meters
  • Power Meters
  • Programmable Logic Controllers (PLCs)
  • Ultra Low-Noise Instrumentation Amplifiers

Description

The MAX410/MAX412/MAX414 single/dual/quad op amps set a new standard for noise performance in high-speed, low-voltage systems. Input voltage-noise density is guaranteed to be less than 2.4nV per root-Hz at 1kHz. A unique design not only combines low noise with ±5V operation, but also consumes 2.5mA supply current per amplifier. Low-voltage operation is guaranteed with an output voltage swing of 7.3VP-P into 2kΩ from ±5V supplies. The MAX410/MAX412/MAX414 also operate from supply voltages between ±2.4V and ±5V for greater supply flexibility.

Unity-gain stability, 28MHz bandwidth, and 4.5V/µs slew rate ensure low-noise performance in a wide variety of wideband and measurement applications. The MAX410/MAX412/MAX414 are available in DIP and SO packages in the industry-standard single/dual/quad op amp pin configurations. The single comes in an ultra-small TDFN package (3mm x 3mm).

Simplified Block Diagram

MAX410, MAX412, MAX414: Typical Operating Circuit MAX410, MAX412, MAX414: 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 .