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  • LM239AQDRQ1

LM239AQDRQ1

Surface Mount Tape & Reel (TR) 20mA mA 300 ns μs Linear Comparators 106.02dB dB 250nA pA 2mA μA 2.5mV mV Surface Mount


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM239AQDRQ1
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 589
  • Description: Surface Mount Tape & Reel (TR) 20mA mA 300 ns μs Linear Comparators 106.02dB dB 250nA pA 2mA μA 2.5mV mV Surface Mount (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Weight 122.413241mg
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q100
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type Differential
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
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 1.27mm
Base Part Number LM239
Pin Count 14
Output Type CMOS, MOS, Open-Collector, TTL
Power Supplies 5V
Number of Channels 4
Nominal Supply Current 2mA
Output Current 20mA
Max Supply Current 2mA
Quiescent Current 2mA
Response Time 300 ns
Voltage - Supply, Single/Dual (±) 2V~36V ±1V~18V
Output Current per Channel 16mA
Input Offset Voltage (Vos) 2.5mV
Voltage Gain 106.02dB
Average Bias Current-Max (IIB) 0.05μA
Supply Voltage Limit-Max 36V
Max Input Current 250nA
Input Bias Current 250nA
Voltage - Input Offset (Max) 2.5mV @ 30V
Current - Input Bias (Max) 0.25μA @ 5V
Current - Output (Typ) 20mA
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM239AQDRQ1 Overview


The product is packaged in 14-SOIC (0.154, 3.90mm Width) for ease of transportation.The comparator has a type CMOS, MOS, Open-Collector, TTL output.The chip is packaged with Tape & Reel (TR) .The comparator has 14 terminals.Other Comparator like the device play a important role in the industry.With a 5V voltage supply, the comparator can perform multiple demanding tasks.The type of the chip can be classified as Differential .The pinout of the component starts from 14 pins it has.The recommended mounting type is Surface Mount .If you want to avoid malfunction, you should set the operating temperature to -40°C~125°C .There are 14 pins on the comparator.If you require more pin-to-pin solutions, search LM239 for more options.A quiescent current of 2mA is observed in this comparator.The PCB or other board has a Surface Mount for mounting.Electronic comparator is recommended that the nominal supply current be 2mA in order to use the device normally.A current supply greater than 2mA may result in the comparator malfunctioning.There is sufficient power to run the device from 5V power supplies.The maximal current your can input into the device is 250nA .The voltage gain of the part is indicated by 106.02dB in the voltage formula.As a result, 4 channels work together to maintain the quality of the output.Comparator electronics is part of the Automotive, AEC-Q100 comparator series.With a TR package, this device is designed for general use (usually in ADC circuits).

LM239AQDRQ1 Features


CMOS, MOS, Open-Collector, TTL output capability
Differential IC
Operates under -40°C~125°C
Quiescent Current: 2mA
Voltage Gain: 106.02dB

LM239AQDRQ1 Applications


There are a lot of Texas Instruments LM239AQDRQ1 linear comparators applications.

  • Automatic Test Equipment
  • Body Control Modules
  • Mobile Phones and Tablets
  • Threshold Detectors
  • Lithium ion battery monitoring
  • Pulse, Squarewave, and Time Delay Generators
  • Industrial
  • RC Timers
  • Battery-Powered Electronics
  • Security Detection Systems