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  • LM339DB

LM339DB

300 ns μs Linear Comparators


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM339DB
  • Package: -
  • Datasheet: -
  • Stock: 274
  • Description: 300 ns μs Linear Comparators (Kg)

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Details

Tags

Parameters
Surface Mount YES
Number of Pins 14
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
HTS Code 8542.39.00.01
Subcategory Comparator
Packing Method TR
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 14
Qualification Status Not Qualified
Operating Temperature (Max) 70°C
Output Type OPEN-COLLECTOR
Power Supplies 5V
Temperature Grade COMMERCIAL
Supply Current-Max 0.5mA
Response Time 300 ns
Amplifier Type COMPARATOR
Average Bias Current-Max (IIB) 0.05μA
Supply Voltage Limit-Max 36V
Bias Current-Max (IIB) @25C 0.25μA
Input Offset Voltage-Max 9000μV
Height Seated (Max) 2mm
Length 6.2mm
Width 5.3mm
RoHS Status RoHS Compliant
Lead Free Lead Free

LM339DB Overview


The comparator has an output type of OPEN-COLLECTOR .As you can see, the comparator has14 terminals.Electronic comparator is a component of the Comparator family.With a voltage of 5V supplied, the comparator is capable of performing a wide range of demanding tasks.Electronic comparator includes 14 pins.There are 14 pins on the comparator.Electronic comparator is sufficient to run the device wElectronic comparatorh 5V power supplies.As a minimum current, this part can be powered by 0.5mA .Comparators have a very high gain COMPARATOR amplifier.Comparator electronics is acceptable to pack the device by TR .The part should not be applied to locations where the ambient temperature exceeds 70°C °C.

LM339DB Features


OPEN-COLLECTOR output capability
COMPARATOR amplifier

LM339DB Applications


There are a lot of Texas Instruments LM339DB linear comparators applications.

  • DC/DC and AC/DC power supplies
  • Battery-Powered Electronics
  • Wide Range VCO; MOS Clock Timers
  • High-Speed Sampling Circuits
  • Mobile Phones
  • Motor drives
  • Infotainment & cluster
  • Metering Systems
  • Battery management and protection
  • Analog front end