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  • LM239DR2

LM239DR2

Cut Tape (CT) 16mA mA 1.3 μs μs Linear Comparators 106.02dB dB 250nA pA 2000 2mA μA 5mV mV Surface Mount


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-LM239DR2
  • Package: SOIC
  • Datasheet: PDF
  • Stock: 712
  • Description: Cut Tape (CT) 16mA mA 1.3 μs μs Linear Comparators 106.02dB dB 250nA pA 2000 2mA μA 5mV mV Surface Mount (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Package / Case SOIC
Number of Pins 14
Packaging Cut Tape (CT)
Published 2000
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type General Purpose
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature 85°C
Min Operating Temperature -25°C
Subcategory Comparator
Max Power Dissipation 1W
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 4
Supply Voltage 5V
Terminal Pitch 1.27mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LM239
Pin Count 14
Qualification Status Not Qualified
Output Type TTL
Power Supplies 5V
Temperature Grade OTHER
Number of Channels 4
Max Supply Voltage 36V
Min Supply Voltage 3V
Nominal Supply Current 2mA
Output Current 16mA
Max Supply Current 2mA
Quiescent Current 2.5mA
Response Time 1.3 μs
Output Current per Channel 16mA
Input Offset Voltage (Vos) 5mV
Voltage Gain 106.02dB
Input Bias Current 250nA
Height Seated (Max) 1.75mm
Length 8.65mm
Width 3.9mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

LM239DR2 Overview


For convenience, it is packaged in SOIC .Output type TTL is used for this comparator.The part is shipped by Cut Tape (CT) .As you can see, the comparator has14 terminals.The electrical component in this case belongs to the Comparator families.A comparator is capable of completing a variety of demanding tasks when supplied with 5V voltage.Electronic comparator is possible to classify the chip as General Purpose .The device includes 14 pins.This comparator has 14 pins.You can search LM239 if you are looking for more pin-to-pin solutions.This comparator presents a quiescent current of 2.5mA .Mounting on PCBs or other boards is easy with the Surface Mount .Electronic comparator is recommended that the nominal supply current for the device be set to 2mA .If the current supply exceeds 2mA , the comparator might be damaged.The device can be powered by 5V power supplies.A voltage gain of 106.02dB can be determined from the voltage formula for the part.In general, temperatures higher than 85°C are not recommended.Temperature lower than -25°C is not suitable for the it.There is a maximum voltage supply on the comparator of 36V .There is a minimum supply voltage of 3V for this comparator.4 channels cooperate together to maintain the output quality.

LM239DR2 Features


TTL output capability
General Purpose IC
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB

LM239DR2 Applications


There are a lot of ON Semiconductor LM239DR2 linear comparators applications.

  • Portable and Battery-Powered Systems
  • Hand-Held Electronics
  • Factory automation & control
  • Wireless Base Stations
  • General-Purpose Portable Devices
  • Threshold Detectors
  • Current and voltage sensing
  • Limit Comparators
  • Infotainment and Clusters
  • High-Speed Sampling Circuits