Datasheet4U Logo Datasheet4U.com

MAX981 - Single/Dual-Supply Comparators

This page provides the datasheet information for the MAX981, a member of the MAX971 Single/Dual-Supply Comparators family.

Description

The MAX971 MAX974 and MAX981

MAX984 single/ dual/quad low-voltage comparators feature the lowest power consumption available.

Features

  • o Available in Ultra-Small Packages: UCSP™ (MAX972) µMAX (MAX9_1/MAX9_2/MAX9_3) o Ultra-Low Quiescent Current (4µA, max) Over Extended Temp Range (MAX971/MAX981) o Power Supplies: Single 2.5V to 11V Dual ±1.25V to ±5.5V o Input Voltage Range Includes Negative Supply o Internal Bandgap Reference 1.182V ±1% (MAX97_) 1.182V ±2% (MAX98_) o 12µs Propagation Delay (10mV Overdrive) o Output Has Separate GND Pin (MAX9_1/MAX9_4) MAX971.
  • MAX974/MAX981.
  • MAX984.

📥 Download Datasheet

Datasheet preview – MAX981

Datasheet Details

Part number MAX981
Manufacturer Maxim
File Size 351.55 KB
Description Single/Dual-Supply Comparators
Datasheet download datasheet MAX981 Datasheet
Additional preview pages of the MAX981 datasheet.

📁 Similar Datasheet

  • MAX9810 - Electret Condenser Microphone Cartridge Preamplifier (Maxim Integrated Products)
  • MAX9812 - Fixed-Gain Microphone Amplifiers (Maxim Integrated)
  • MAX9813 - Fixed-Gain Microphone Amplifiers (Maxim Integrated)
  • MAX9814 - Microphone Amplifier (Maxim Integrated Products)
  • MAX98088 - Stereo Audio Codec (Maxim Integrated Products)
  • MAX98090 - Ultra-Low Power Stereo Audio Codec (Analog Devices)
  • MAX98090 - Ultra-Low Power Stereo Audio Codec (Maxim Integrated Products)
  • MAX98091 - Ultra-Low Power Stereo Audio Codec (Maxim Integrated)
  • MAX9820 - DirectDrive Headphone Amplifier (Maxim Integrated Products)
  • MAX9830 - Mono 2W Class D Amplifier (Maxim Integrated Products)
Other Datasheets by Maxim
  • MAX982 - Single/Dual-Supply Comparators
  • MAX983 - Single/Dual-Supply Comparators
  • MAX984 - (MAX971 - MAX984) Single/Dual-Supply Comparators
  • MAX985 - Micropower / Low-Voltage / SOT23 / Rail-to-Rail I/O Comparators
  • MAX986 - Micropower / Low-Voltage / SOT23 / Rail-to-Rail I/O Comparators
  • MAX987 - High-Speed / Micropower / Low-Voltage / SOT23 / Rail-to-Rail I/O Comparators
  • MAX988 - High-Speed / Micropower / Low-Voltage / SOT23 / Rail-to-Rail I/O Comparators
  • MAX989 - Micropower / Low-Voltage / SOT23 / Rail-to-Rail I/O Comparators

Full PDF Text Transcription

Click to expand full text
19-0450; Rev 3; 2/03 Ultra-Low-Power, Open-Drain, Single/Dual-Supply Comparators General Description The MAX971–MAX974 and MAX981–MAX984 single/ dual/quad low-voltage comparators feature the lowest power consumption available. These micropower devices draw less than 4µA supply current over temperature (MAX971/MAX972/MAX981/MAX982), and include an internal 1.182V ±1% (MAX971/MAX973/ MAX974) or ±2% (MAX981–MAX984) voltage reference and programmable hysteresis. Ideal for 3V or 5V single-supply applications, these devices operate from a single 2.5V to 11V supply (or ±1.25V to ±5.5V dual supplies), and each comparator’s input voltage ranges from the negative supply rail to within 1.3V of the positive supply.
Published: |