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  • LM339PWE4

LM339PWE4

300 ns μs Linear Comparators 106.02dB dB 2mA μA 5mV mV Surface Mount


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM339PWE4
  • Package: TSSOP
  • Datasheet: -
  • Stock: 789
  • Description: 300 ns μs Linear Comparators 106.02dB dB 2mA μA 5mV mV Surface Mount (Kg)

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Details

Tags

Parameters
Min Supply Voltage 2V
Nominal Supply Current 2mA
Max Supply Current 500μA
Current - Output 20mA
Quiescent Current 2.5mA
Response Time 300 ns
Amplifier Type COMPARATOR
Current - Input Bias 250nA
Output Current per Channel 6mA
Input Offset Voltage (Vos) 5mV
Voltage Gain 106.02dB
Max Dual Supply Voltage 15V
Min Dual Supply Voltage 1V
Bias Current-Max (IIB) @25C 0.25μA
Height Seated (Max) 1.2mm
Length 5mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Contains Lead
Mount Surface Mount
Package / Case TSSOP
Number of Pins 14
Weight 57.209338mg
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)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Subcategory Comparator
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
Pin Count 14
Output Type TTL
Power Supplies 5V
Temperature Grade COMMERCIAL
Number of Channels 4
Max Supply Voltage 30V

LM339PWE4 Overview


The product is packaged in TSSOP in order to facilitate transportation.There is a TTL output type for this comparator.14 terminals are found on the comparator.The chip belongs to Comparator .Electronic comparator is capable of performing numerous tasks when powered by 5V voltage.The board includes 14 pins.The comparator is equipped with 14 pins.There is a quiescent current of 2.5mA in this comparator.There is a Surface Mount for mounting it on a PCB or other board.Normal operation of the device requires 2mA supply current.A current supply greater than 500μA may result in the comparator malfunctioning.5V power supplies are enough to run the device.The voltage formula shows that the part has a voltage gain of 106.02dB .Keeping the temperature below 70°C is not recommended.A temperature below 0°C is not suitable for the device.There is a maximum voltage supply on the comparator of 30V .Comparator electronics is possible to operate this comparator wComparator electronicsh a minimum supply voltage of 2V .For the output to be of high quality, 4 channels must cooperate together.There is a high gain COMPARATOR amplifier at the heart of the comparator.This device has a 20mA output current.

LM339PWE4 Features


TTL output capability
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB
COMPARATOR amplifier

LM339PWE4 Applications


There are a lot of Texas Instruments LM339PWE4 linear comparators applications.

  • Automatic Test Equipment
  • Security Detection Systems
  • System control and monitoring
  • Zero-Crossing Detectors
  • Point of load regulators
  • Automotive
  • Self-diagnostics
  • Body Control Modules
  • Consumer Medical Electronics
  • Window Comparators