MAX40111

RECOMMENDED FOR NEW DESIGNS

15MHz, Low-Noise, Precision Operational Amplifiers

Fast Auto-Calibration Provides Accuracy Over Time and Temperature

Data Sheet (Rev. 0) Product Selection Table
Part Models
2
1ku List Price
Starting From $0.44
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Part Details

  • Fast Power-up Time of less than 1ms
  • Supply Voltage Range: 1.7V to 5.5V
  • Low 140µV (Max) Input Offset Voltage with Power-On Auto-Cal at +25°C
  • 15MHz GBW
  • Low 12.7nV/√Hz Input Voltage-Noise Density
  • 750µA Quiescent Current
  • Rail-to-Rail Inputs and Outputs
  • Internal EMI Rejection
  • <1pA Low Input Bias Current
  • Power-Saving Shutdown Mode
  • Available in a Tiny 6-bump WLP and a Thin 6-µDFN Package
MAX40111
15MHz, Low-Noise, Precision Operational Amplifiers
MAX40110/MAX40111 Circuit Diagram MAX40111 Pin Configuration
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Documentation

Data Sheet 1

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Hardware Ecosystem

Parts Product Life Cycle Description
Low Input Bias Current Op Amps (&le;100 pA) 2
MAX44260
PRODUCTION 1.8V, 15MHz Low-Offset, Low-Power, Rail-to-Rail I/O Op Amps
MAX44290
PRODUCTION 1.8V, 15MHz, Low-Offset, Low-Power, Rail-to-Rail I/O Op-Amp
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Tools & Simulations

LTspice 1

Models for the following parts are available in LTspice:

  • MAX40111

SPICE Model 1

LTspice

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.

Evaluation Kits

eval board
schematic 1
MAX40111EVKIT

Evaluation Kit for the MAX40111

Buy Now View Details

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 Details

The MAX40111 evaluation kit (EV kit) provides a proven design to evaluate the MAX40111 low-offset, low-power, rail-to-rail I/O operational amplifier in a 6-pin 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 MAX40111ANT+ installed.

Applications

  • Home Medical (Blood Glucose, Weight Scale, Blood Pressure, EKG)
  • Industrial IOT (Pressure, Flow, Level, Temperature, Proximity)
  • Optical Sensors
  • SAR ADC Driver
  • Wearable Devices

eval board
schematic 2
MAX40110EVKIT

Evaluation Kit for the MAX40110

Buy Now View Details

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 Details

The MAX40110 evaluation kit (EV kit) provides a proven design to evaluate the MAX40110 low-noise, low-power, low-bias-current operational amplifier in a 6-pin µDFN package. 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 MAX40110AYT+ installed.

Applications

  • Home Medical (Blood Glucose, Weight Scale, Blood Pressure, EKG)
  • Industrial IOT (Pressure, Flow, Level, Temperature, Proximity)
  • Optical Sensors
  • SAR ADC Driver
  • Wearable Devices
MAX40111EVKIT
Evaluation Kit for the MAX40111
MAX40111EVKIT: Board Photo
MAX40110EVKIT
Evaluation Kit for the MAX40110
MAX40110EVKIT: Board Photo

Latest Discussions

1 Years Ago
ADS simulates the op amp with an error
1 Years Ago
RE: OpAmp MAX40110: strange simulation results
View related discussion on EngineerZone®

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