ADCMP670
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ADCMP670

Dual Low Power 1.5% Comparator With 400 mV Reference

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 1
1ku List Price Starting From $1.72
Features
  • 400 mV ± 1.5% threshold 
  • Supply range: 1.7 V to 5.5 V 
  • Low quiescent current: 6.5 μA typical
  • Input range includes ground 
  • Internal hysteresis: 8.9 mV typical 
  • Low input bias current: ±10 nA maximum 
  • Open-drain outputs 
  • Supports wire-AND connections 
  • Input polarities: one inverting and one noninverting 
  • Low profile (1 mm) TSOT package 
  • Drop-in replacement for the LT6700-1 
Additional Details
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The ADCMP670 consists of two low power, high accuracy, comparator and reference circuits in a 6-lead TSOT package. The internal 400 mV reference provides the ability to monitor low voltage supplies. The device operates on a supply voltage from 1.7 V to 5.5 V and draws only 6.5 μA typical, making it suitable for low power system monitoring and portable applications. Hysteresis is included in the comparators. The comparator outputs are open-drain and the output can be pulled up to any voltage up to 5.5 V. The output stage is guaranteed to sink greater than 5 mA over temperature.

The ADCMP670 is currently available in one model, the ADCMP670-1. This model has one inverting input and one noninverting input, making it suitable for use as a window comparator. The device is suitable for portable, commercial, industrial, and automotive applications.

APPLICATIONS

  • Li-Ion monitoring
  • Portable applications
  • Hand-held instruments
  • Window comparators
  • LED/relay driving
  • Optoisolator driving
  • Control systems
Part Models 1
1ku List Price Starting From $1.72

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
ADCMP670-1YUJZ-RL7
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Software & Part Ecosystem

Software & Part Ecosystem

Reference Designs

Reference Designs 2

Ultrasonic Distance Sensor

Ultrasonic Distance Measurement

Functional Block Diagram of Universal Power Supply Module

Robust, Multivoltage, High Efficiency, 25 W Universal Power Supply Module with 6 V to 14 V Input

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CN0190

Robust, Multivoltage, High Efficiency, 25 W Universal Power Supply Module with 6 V to 14 V Input

CN0190

Circuits from the lab

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Robust, Multivoltage, High Efficiency, 25 W Universal Power Supply Module with 6 V to 14 V Input

Features and Benefits

  • 12 different voltage and current output conditions
  • Configure the all other channels to be powered off
View Detailed Reference Design external link

Design & Integration Tools

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