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LP239D

LP239D

LP239D

Texas Instruments

1300 ns μs Linear Comparators

SOT-23

LP239D Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Pbfree Code no
Number of Terminations 14
ECCN Code EAR99
HTS Code8542.39.00.01
Subcategory Comparator
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 4
Supply Voltage 5V
Terminal Pitch1.27mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count14
JESD-30 Code R-PDSO-G14
Qualification StatusNot Qualified
Operating Temperature (Max) 85°C
Operating Temperature (Min) -25°C
Output Type OPEN-COLLECTOR
Power Supplies5V
Temperature GradeOTHER
Supply Current-Max 0.1mA
Response Time1300 ns
Amplifier Type COMPARATOR
Average Bias Current-Max (IIB) 0.04μA
Supply Voltage Limit-Max 36V
Bias Current-Max (IIB) @25C 0.025μA
Input Offset Voltage-Max 9000μV
Length 8.65mm
Height Seated (Max) 1.75mm
Width 3.9mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:4579 items

LP239D Product Details

LP239D Overview


In order to make transportation easier, it is packaged in SOIC .A comparator with an output type of OPEN-COLLECTOR is being used.As you can see, the comparator has14 terminals.Electronic comparator is a part of Comparator family.Electronic comparator is capable of performing numerous tasks when powered by 5V voltage.A total of 14 pins are included.The device can be run with 5V power supplies.The part can be supplied with a minimum current of 0.1mA .There is essentially a very high gain COMPARATOR amplifier in the comparator.Comparator electronics is not recommended to apply the part at temperatures above 85°C .Measurement and detection are not possible in temperatures below -25°C .

LP239D Features


OPEN-COLLECTOR output capability
COMPARATOR amplifier


LP239D Applications


There are a lot of Texas Instruments
LP239D linear comparators applications.


  • Current and voltage sensing
  • Analog front end
  • Power management
  • Point of load regulators
  • DC/DC and AC/DC power supplies
  • System control and monitoring
  • Wearable Devices
  • Mobile Phones and Tablets
  • Battery-Powered Electronics
  • General Purpose Low Voltage Applications

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