MAX40108
Info : RECOMMENDED FOR NEW DESIGNS
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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
Part Details
Part Models 2
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
Part Models 2
1ku List Price Starting From $1.12

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Documentation

Documentation

Video

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
MAX40108ANT+
  • HTML
  • HTML
MAX40108ANT+T
  • HTML
  • HTML
Software and Part Ecosystem

Software and Part Ecosystem

Evaluation Kit

Evaluation Kits 1

MAX40108EVKIT

Evaluation Kit for the MAX40108

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MAX40108EVKIT

Evaluation Kit for the MAX40108

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

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
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.

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