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LMX339HAUD+

LMX339HAUD+

LMX339HAUD+

Maxim Integrated

Surface Mount Tube 73mA mA 500 ns μs Linear Comparators 93.98dB dB 250nA pA 2011 200μA μA 7mV mV Surface Mount

SOT-23

LMX339HAUD+ Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Number of Pins 14
Operating Temperature -40°C~125°C
Packaging Tube
Published 2011
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type General Purpose
Subcategory Comparator
Max Power Dissipation 727mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 2.7V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LMX339
Pin Count 14
Output Type Open Drain
Number of Elements 4
Power Supplies 3/5V
Nominal Supply Current 200μA
Output Current 73mA
Max Supply Current 200μA
Propagation Delay 600 ns
Quiescent Current 300μA
Response Time 500 ns
Common Mode Rejection Ratio 70 dB
Voltage - Supply, Single/Dual (±) 1.8V~5.5V
Input Offset Voltage (Vos) 7mV
Voltage Gain 93.98dB
Supply Voltage Limit-Max 6V
Input Bias Current 250nA
Current - Quiescent (Max) 300μA
Voltage - Input Offset (Max) 7mV @ 5V
Current - Input Bias (Max) 0.25μA @ 5V
Hysteresis 2mV
CMRR, PSRR (Typ) 70dB PSRR
Current - Output (Typ) 73mA @ 5V
Height Seated (Max) 1.1mm
Length 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
LMX339HAUD+ Product Details

LMX339HAUD+ Overview


Electronic comparator is packaged in 14-TSSOP (0.173, 4.40mm Width) for convenient transportation.This comparator is of the Open Drain output type.Ready for shipping in Tube package.You can find 14 terminals of the comparator.Other Comparator like the device play a important role in the industry.Supplied by 2.7V 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~125°C to avoid mal-function.The comparator has 14 pins.Try search LMX339 to get more pin-to-pin solutions for your special needs.This comparator presents a quiescent current of 300μA .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 200μA .Current supply exceeding 200μA could cause disfunction of the compartator.3/5V power supplies are enough to run the device.From the voltage formula, the voltage gain of the part is 93.98dB .

LMX339HAUD+ Features


Open Drain output capability
General Purpose IC
Employing 4 elements
Operates under -40°C~125°C
Quiescent Current: 300μA
Voltage Gain: 93.98dB


LMX339HAUD+ Applications


There are a lot of Maxim Integrated
LMX339HAUD+ 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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