MCP6544-E/ST The MCP6544-E/ST is a 4-element general purpose comparator from Microchip Technology. It features CMOS, push-pull, rail-to-rail, TTL output types, and operates at 7mV with a 5.5V supply.
Mfr Part #:

MCP6544-E/ST

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The MCP6544-E/ST is a 4-element general purpose comparator from Microchip Technology. It features CMOS, push-pull, rail-to-rail, TTL output types, and operates at 7mV with a 5.5V supply.
✓ Total Stock: 30,051 pcs
$ Price Range: $0.36

MCP6544-E/ST Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
30,034 pcs
30034 pcs On Request 1 On Request On Request 2020+ On Request On Request
Non-Authorised Inventory information
17 pcs
17 pcs On Request 1 On Request On Request NO DC On Request On Request

MCP6544-E/ST Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
CMRR, PSRR (Typ)
Current
Hysteresis
Lead Spacing
Mounting Type
Number of Elements
Operating Temperature
Output Type
Propagation Delay (Max)
Supplier Device Package
Supplier Package
Type
Voltage

MCP6544-E/ST Description

Short technical summary and product information.

The MCP6544-E/ST is an integrated circuit comparator designed for general purpose applications. It contains four comparator elements with CMOS, push-pull, rail-to-rail, TTL output types. The device operates at a voltage of 7mV when powered at 5.5V, with a quiescent current of 1µA and a maximum propagation delay of 8µs. It features a hysteresis of 6.5mV and a common-mode rejection ratio of 70dB, along with a power supply rejection ratio of 80dB. The device is suitable for use in various electronic circuits requiring precise voltage comparison. It is packaged in a 14-TSSOP surface-mount package measuring 0.173 inches (4.40mm) in width, designed for surface mounting on printed circuit boards. The operating temperature range spans from -40°C to 125°C. The MCP6544-E/ST complies with RoHS standards and is classified with a Moisture Sensitivity Level of 1, indicating unlimited reflow cycles.

MCP6544-E/ST Quick Information

Product Type: Comparator
Canonical Name: IC COMPARATOR 4 GEN PUR 14TSSOP

MCP6544-E/ST Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MCP6544-E/ST Estimated Pricing

Qty Low High
1+ $0.36 $0.36

Estimated market price range - modelled values for guidance only, not live distributor offers.

MCP6544-E/ST Features

  • Four comparison elements for versatile applications
  • CMOS, push-pull, rail-to-rail, TTL output types
  • Operates at 7mV with 5.5V supply voltage
  • Surface mount 14-TSSOP package
  • Wide temperature range from -40°C to 125°C

MCP6544-E/ST Applications

  • Used in voltage level detection circuits
  • Suitable for precision comparison in instrumentation
  • Ideal for automotive and industrial electronics
  • Applicable in battery management systems

MCP6544-E/ST FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the MCP6544-E/ST?

The MCP6544-E/ST operates at 7mV when powered at 5.5V.

What package does the MCP6544-E/ST come in?

It is packaged in a 14-TSSOP surface-mount package measuring 0.173 inches (4.40mm) in width.

What is the operating temperature range of the MCP6544-E/ST?

-40°C to 125°C.

Is the MCP6544-E/ST RoHS compliant?

Yes, it is RoHS3 compliant.

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