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MCP6544T-I/ST

MCP6544T-I/ST

MCP6544T-I/ST

Microchip Technology

Surface Mount Tape & Reel (TR) 2mA mA 4000 ns μs Linear Comparators 1pA pA 2011 1mA μA 7mV mV Surface Mount

SOT-23

MCP6544T-I/ST Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Number of Pins 14
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2011
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type General Purpose
Terminal Finish Matte Tin (Sn)
Subcategory Comparator
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP6544
Pin Count14
Output Type CMOS, Push-Pull, Rail-to-Rail, TTL
Number of Elements 4
Power Supplies1.6/5.5V
Nominal Supply Current1mA
Output Current2mA
Max Supply Current 1mA
Propagation Delay8 μs
Quiescent Current1μA
Response Time4000 ns
Common Mode Rejection Ratio 70 dB
Voltage - Supply, Single/Dual (±) 1.6V~5.5V
Output Current per Channel 2mA
Input Offset Voltage (Vos) 7mV
Power Supply Rejection Ratio (PSRR) 80dB
Supply Voltage Limit-Max 7V
Input Bias Current 1pA
Current - Quiescent (Max) 1μA
Voltage - Input Offset (Max) 7mV @ 5.5V
Current - Input Bias (Max) 1pA @ 5.5V
Hysteresis 6.5mV
CMRR, PSRR (Typ) 70dB CMRR, 80dB PSRR
Length 5mm
Height Seated (Max) 1.2mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:7204 items

Pricing & Ordering

QuantityUnit PriceExt. Price

MCP6544T-I/ST Product Details

MCP6544T-I/ST Overview


Electronic comparator is packaged in 14-TSSOP (0.173, 4.40mm Width) for convenient transportation.This comparator is of the CMOS, Push-Pull, Rail-to-Rail, TTL output type.Ready for shipping in Tape & Reel (TR) package.You can find 14 terminals of the comparator.Other Comparator like the device play a important role in the industry.Supplied by 5V voltage, the comparator can accomplish the many demanding tasks.Speaking of types, this is a typical General Purpose comparator.This is a 4 element comparator.The pinout of the component starts from 14 pins it has.Surface Mount universial mout for easy adapting.The operating temperature should be set to -40°C~85°C to avoid mal-function.The comparator has 14 pins.Try search MCP6544 to get more pin-to-pin solutions for your special needs.This comparator presents a quiescent current of 1μA .Electronic comparator has a Surface Mount for mounting on PCB or other boards.For normal use of the device, the nominal supply current should be 1mA .Current supply exceeding 1mA could cause disfunction of the compartator.1.6/5.5V power supplies are enough to run the device.

MCP6544T-I/ST Features


CMOS, Push-Pull, Rail-to-Rail, TTL output capability
General Purpose IC
Employing 4 elements
Operates under -40°C~85°C
Quiescent Current: 1μA


MCP6544T-I/ST Applications


There are a lot of Microchip Technology
MCP6544T-I/ST linear comparators applications.


  • Mobile Communications
  • Notebooks and PDAs
  • Battery-Powered Electronics
  • General-Purpose Portable Devices
  • General-Purpose, Low-Voltage Applications
  • Self-diagnostics
  • Lithium ion battery monitoring
  • Battery management and protection
  • Current and voltage sensing
  • Analog front end

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