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  • LM239AM

LM239AM

1.3 μs μs Linear Comparators 2mA μA 2mV mV


  • Manufacturer: Fairchild (ON Semiconductor)
  • Origchip NO: 295-LM239AM
  • Package: SOP
  • Datasheet: -
  • Stock: 975
  • Description: 1.3 μs μs Linear Comparators 2mA μA 2mV mV (Kg)

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Details

Tags

Parameters
Package / Case SOP
Surface Mount YES
JESD-609 Code e3
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Max Operating Temperature 85°C
Min Operating Temperature -25°C
Subcategory Comparators
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 14
Qualification Status Not Qualified
Output Type OPEN-COLLECTOR
Power Supplies 5V
Temperature Grade OTHER
Number of Channels 4
Max Supply Voltage 36V
Min Supply Voltage 18V
Power Dissipation-Max 570mW
Nominal Supply Current 2mA
Max Supply Current 2mA
Current - Output 18mA
Response Time 1.3 μs
Amplifier Type COMPARATOR
Current - Input Bias 250nA
Output Current per Channel 18mA
Input Offset Voltage (Vos) 2mV
Bias Current-Max (IIB) @25C 0.25μA
Height Seated (Max) 1.8mm
Length 8.56mm
Width 3.95mm
RoHS Status RoHS Compliant

LM239AM Overview


A convenient packaging is provided in the form of SOP .Output type of this comparator is OPEN-COLLECTOR .You can find 14 terminals of the comparator.The electrical component in this case belongs to the Comparators families.With a 5V voltage supply, the comparator can perform multiple demanding tasks.There are 14 pins on this board.Electronic comparator is recommended that the nominal supply current of the device be 2mA .A supply current exceeding 2mA may result in the comparator malfunctioning.A power supply of 5V is sufficient for the operation of the device.Comparator electronics is not recommended to operate at a temperature higher than 85°C .Comparator electronics will not be able to function at temperatures below -25°C .36V is the maximum supply voltage of the comparator.A minimum supply voltage of 18V is permitted for this comparator.To maintain output quality, 4 channels cooperate.A comparator consists essentially of a very high-gain COMPARATOR amplifier.The output current of this device is rated 18mA .

LM239AM Features


OPEN-COLLECTOR output capability
COMPARATOR amplifier

LM239AM Applications


There are a lot of Fairchild (ON Semiconductor) LM239AM linear comparators applications.

  • Mobile Communications
  • Motor drives
  • DC/DC and AC/DC power supplies
  • Factory automation & control
  • Current and voltage sensing
  • Automotive
  • Zero-Crossing Detectors
  • Consumer Medical Electronics
  • Battery-Powered Electronics
  • Notebooks and PDAs