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MAX9022 - Single-Supply Comparators

Download the MAX9022 datasheet PDF. This datasheet also covers the MAX9021 variant, as both devices belong to the same single-supply comparators family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX9021/MAX9022/MAX9024 single/dual/quad comparators are optimized for low-power consumption while still providing a fast output response.

They are designed for single-supply applications from 2.5V to 5.5V, but can also operate from dual supplies.

Key Features

  • Low-Cost Solution Available in Space-Saving SC70 Packages (Half the Size of SOT23).
  • Low 2.8μA Supply Current.
  • 3μs Propagation Delay.
  • Internal 4mV Comparator Hysteresis.
  • Comparator Output Swings Rail-to-Rail.
  • 2.5V to 5.5V Single-Supply Voltage Range.
  • No Phase Reversal for Overdriven Inputs.
  • Space-Saving Packages.
  • 5-Pin SC70 (MAX9021).
  • 8-Pin SOT23 (MAX9022).
  • 8-Pin μMAX (MAX9022) Ordering Information PART TEMP RANGE.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX9021-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MAX9022 Single-Supply Comparators Maxim Integrated
MAX902 Low-Power Voltage Comparators Maxim Integrated
MAX9020 nanoPower Comparators Maxim Integrated
MAX9021 Single-Supply Comparators Maxim Integrated
MAX9024 Single-Supply Comparators Maxim Integrated

Other Datasheets by Analog Devices

Part Number Description
MAX9021 Single-Supply Comparators
MAX9024 Single-Supply Comparators
MAX9038 UCSP/SOT23 Comparator + Precision Reference
MAX9039 UCSP/SOT23 Comparator + Precision Reference
MAX9040 UCSP/SOT23 Comparator + Precision Reference

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
EVALUATION KIT AVAILABLE Click here to ask an associate for production status of specific part numbers. Micropower, Ultra-Small, Single/Dual/Quad, Single-Supply Comparators MAX9021/MAX9022/ MAX9024 General Description The MAX9021/MAX9022/MAX9024 single/dual/quad comparators are optimized for low-power consumption while still providing a fast output response. They are designed for single-supply applications from 2.5V to 5.5V, but can also operate from dual supplies. These comparators have a 3μs propagation delay and consume 2.8μA of supply current per comparator over the -40°C to +125°C operating temperature range. The combination of low-power, singlesupply operation down to 2.5V, and ultra-small footprint makes these devices ideal for portable applications.