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MAX9021AXK-T

MAX9021AXK-T

MAX9021AXK-T

Rochester Electronics, LLC

Surface Mount Tape & Reel (TR) Linear Comparators

SOT-23

MAX9021AXK-T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 5-TSSOP, SC-70-5, SOT-353
Surface MountYES
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
Type General Purpose
Terminal Finish TIN LEAD
Subcategory Comparator
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 245
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count5
JESD-30 Code R-PDSO-G5
Qualification StatusCOMMERCIAL
Output Type CMOS, Rail-to-Rail, TTL
Number of Elements 1
Voltage - Supply, Single/Dual (±) 2.5V~5.5V ±1.25V~2.75V
Average Bias Current-Max (IIB) 0.08μA
Supply Voltage Limit-Max 6V
Current - Quiescent (Max) 5μA
Voltage - Input Offset (Max) 1mV @ 5V
Current - Input Bias (Max) 0.003μA @ 5V
Hysteresis 4mV
CMRR, PSRR (Typ) 100dB CMRR, 80dB PSRR
Propagation Delay (Max) 8μs
Length 2mm
RoHS StatusNon-RoHS Compliant
In-Stock:12163 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.54000$0.54
500$0.5346$267.3
1000$0.5292$529.2
1500$0.5238$785.7
2000$0.5184$1036.8
2500$0.513$1282.5

MAX9021AXK-T Product Details

MAX9021AXK-T Overview


Electronic comparator is packaged in 5-TSSOP, SC-70-5, SOT-353 for convenient transportation.This comparator is of the CMOS, Rail-to-Rail, TTL output type.Ready for shipping in Tape & Reel (TR) package.You can find 5 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 1 element comparator.The pinout of the component starts from 5 pins it has.Surface Mount universial mout for easy adapting.The operating temperature should be set to -40°C~125°C to avoid mal-function.

MAX9021AXK-T Features


CMOS, Rail-to-Rail, TTL output capability
General Purpose IC
Employing 1 elements
Operates under -40°C~125°C


MAX9021AXK-T Applications


There are a lot of Rochester Electronics, LLC
MAX9021AXK-T 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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