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MCP6549 - Open-Drain Output Sub-Microamp Comparators

Download the MCP6549 datasheet PDF. This datasheet also covers the MCP6546 variant, as both devices belong to the same open-drain output sub-microamp comparators family and are provided as variant models within a single manufacturer datasheet.

Description

The Microchip MCP6546/6R/6U/7/8/9 family of comparators, is offered in single (MCP6546, MCP6546R, MCP6546U), single with Chip Select (CS) (MCP6548), dual (MCP6547) and quad (MCP6549) configurations.

The outputs are open-drain and are capable of driving heavy DC or capacitive loads.

Features

  • Low Quiescent Current: 600 nA/Comparator (typical).
  • Rail-to-Rail Input: VSS - 0.3V to VDD + 0.3V.
  • Open-Drain Output: VOUT  10V.
  • Propagation Delay: 4 µs (typical,100 mV Overdrive).
  • Wide Supply Voltage Range: 1.6V to 5.5V.
  • Single Available in SOT-23-5, SC-70-5.
  • Packages.
  • Available in Single, Dual and Quad.
  • Chip Select (CS) with MCP6548.
  • Low Switching Current.
  • Internal Hysteresis: 3.3 mV (typical).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MCP6546_MicrochipTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MCP6549
Manufacturer Microchip
File Size 3.05 MB
Description Open-Drain Output Sub-Microamp Comparators
Datasheet download datasheet MCP6549 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MCP654 Op Amps Microchip
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MCP6541R Push-Pull Output Sub-Microamp Comparators Microchip
MCP6541U Push-Pull Output Sub-Microamp Comparators Microchip
MCP6542 Push-Pull Output Sub-Microamp Comparators Microchip

Other Datasheets by Microchip

Part Number Description
MCP6546 Open-Drain Output Sub-Microamp Comparators
MCP6546R Open-Drain Output Sub-Microamp Comparators
MCP6546U Open-Drain Output Sub-Microamp Comparators
MCP6547 Open-Drain Output Sub-Microamp Comparators
MCP6548 Open-Drain Output Sub-Microamp Comparators

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
MCP6546/6R/6U/7/8/9 Open-Drain Output Sub-Microamp Comparators Features • Low Quiescent Current: 600 nA/Comparator (typical) • Rail-to-Rail Input: VSS - 0.3V to VDD + 0.3V • Open-Drain Output: VOUT  10V • Propagation Delay: 4 µs (typical,100 mV Overdrive) • Wide Supply Voltage Range: 1.6V to 5.5V • Single Available in SOT-23-5, SC-70-5* Packages • Available in Single, Dual and Quad • Chip Select (CS) with MCP6548 • Low Switching Current • Internal Hysteresis: 3.
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