MAX40108
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MAX40108

1V, Low-Power, Precision Operational Amplifier

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Industry's Lowest Supply Voltage 0.9V High-Precision Amplifier

Info : RECOMMENDED FOR NEW DESIGNS tooltip
Info : RECOMMENDED FOR NEW DESIGNS tooltip
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SPICE Model MAX40108 SPICE Macro Model Download 9.38KB LTspice MAX40108 - Operational Amplifiers (Op Amps) Download 1.11 KB
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1ku List Price Starting From $1.12
Features
  • Supply Voltage Range: 0.9V to 3.6V
  • Low 25.5µA Quiescent Current
  • Very Low 1μV (typ) Input Offset Voltage
  • Rail-to-Rail Inputs and Outputs
  • Internal EMI Rejection
  • 168kHz GBW
  • Low Input Bias Current
  • Power-Saving Shutdown Mode
  • Available in Tiny, 1.22mm x 0.92mm, 6-bump WLP and 8-pin TDFN
Additional Details
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The MAX40108 is a low-power, high-precision operational amplifier (op amp) that operates with a power supply voltage as low as 0.9V.

Available in a space-saving, 1.22mmx 0.92mm, 6-bump wafer-level package (WLP) with a 0.4mm bump pitch, it is designed for use in portable, consumer, medical, and industrial applications.

The MAX40108 features rail-to-rail CMOS inputs and outputs, a 168kHz GBW consuming only 25.5µA (typ) supply current and 1µV (typ) zero-drift input offset voltage over time and temperature. The zero-drift feature reduces the high 1/f noise typically found in CMOS input operational amplifiers, making it useful for a wide variety of low-frequency measurement applications.

The MAX40108 operates from a 0.9V to 3.6V power supply voltage and is specified over the -40°C to +125°C extended operating temperature range.

Applications

  • Fitness and Health (Smart Watch, Heart-Rate Monitor)
  • Home Medical (Blood Glucose,Weight Scale, Blood Pressure, EKG)
  • Industrial IOT (Pressure, Flow, Level, Temperature, Proximity)
  • Wearable Devices
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file View Data Sheet (Rev.0)
Documentation View All Documentation
SPICE Model MAX40108 SPICE Macro Model Download 9.38KB LTspice MAX40108 - Operational Amplifiers (Op Amps) Download 1.11 KB
Part Models 2
1ku List Price Starting From $1.12
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MAX40108

Documentation

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UPDATED 08/06/2020
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MAX40108: 1V, Low-Power, Precision Operational Amplifier Data Sheet (Rev.0)

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Documentation

Documentation

Analog Dialogue 1

Operational Amplifier for Electrochemical Sensors

Video

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Video

2022-10-04

03:59

Introduction to the MAX40108 1V, Low-Power, Precision Operational Amplifier

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2022-10-04

04:12

Getting Started with the MAX40108 a Precision, Low-Noise, Low-Drift Operational Amplifier

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ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
MAX40108ANT+ 6-WLCSP-N/A external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
MAX40108ANT+T 6-WLCSP-N/A external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

MAX40108EVKIT

Evaluation Kit for the MAX40108

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MAX40108EVKIT

Evaluation Kit for the MAX40108

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MAX40108EVKIT
Evaluation Kit for the MAX40108

Features and Benefits

  • Accommodates Multiple Op Amp Configurations
  • Component Pads Allow for Sallen-Key Filter
  • Accommodates Easy-to-Use Components
  • Proven PCB Layout
  • Fully Assembled and Tested
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Product Detail

The MAX40108 evaluation kit (EV kit) provides a proven design to evaluate the MAX40108 precision, low-noise, low-drift dual-operational amplifier in a 6-bump wafer- level package (WLP). The EV kit circuit is preconfigured as noninverting amplifiers, but can be adapted to other topologies by changing a few components.

The EV kit comes with a MAX40108ANT+ installed.

Applications

  • Battery-Powered Devices
  • Loop-Powered Systems
  • Portable Medical Devices
  • Wearable equipment

Resources

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MAX40108EVKIT ODB Files - Design Files Download

1.28M

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Evaluation Kits1

MAX40108EVKIT

Evaluation Kit for the MAX40108
Tools & Simulations

Tools & Simulations 2

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

To launch ready-to-run LTspice demonstration circuits for this part:

Step 1: Download and install LTspice on your computer.

Step 2: Click on the link in the section below to download a demonstration circuit.

Step 3: If LTspice does not automatically open after clicking the link below, you can instead run the simulation by right clicking on the link and selecting “Save Target As.” After saving the file to your computer, start LTspice and open the demonstration circuit by selecting ‘Open’ from the ‘File’ menu.

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MAX40108 - Operational Amplifiers (Op Amps) Download

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