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LM119J-QMLV

LM119J-QMLV

LM119J-QMLV

Texas Instruments

80 ns μs Linear Comparators 11mA μA 3.8mV mV

SOT-23

LM119J-QMLV Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Package / Case CDIP
Surface MountNO
Number of Pins 14
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Max Operating Temperature125°C
Min Operating Temperature -55°C
Subcategory Comparator
Packing Method TUBE
Technology BIPOLAR
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 2
Supply Voltage 15V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count14
Qualification StatusNot Qualified
Output Type OPEN-COLLECTOR
Temperature GradeMILITARY
Number of Channels 2
Max Supply Voltage36V
Min Supply Voltage5V
Power Dissipation-Max 500mW
Nominal Supply Current11mA
Max Supply Current -4.2mA
Current - Output 25mA
Response Time80 ns
Amplifier Type COMPARATOR
Common Mode Rejection Ratio 80 dB
Current - Input Bias 475nA
Input Offset Voltage (Vos) 3.8mV
Neg Supply Voltage-Nom (Vsup) -15V
Average Bias Current-Max (IIB) 0.5μA
Bias Current-Max (IIB) @25C 0.475μA
Screening Level MIL-PRF-38535 Class V
Neg Supply Voltage-Max (Vsup) -18V
Height 5.08mm
Length 19.56mm
Width 6.67mm
Thickness 4.57mm
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4071 items

LM119J-QMLV Product Details

LM119J-QMLV Overview


For convenience, it is packaged in CDIP .There is a OPEN-COLLECTOR output type for this comparator.The comparator has a total of 14 terminals.The electrical component here belongs to the Comparator family.With a 15V voltage supply, the comparator can perform multiple demanding tasks.Electronic comparator has 14 pins.The comparator has a pin count of 14 .Normally, the nominal supply current should be 11mA when using the device.A supply current exceeding -4.2mA may result in the comparator malfunctioning.Comparator electronics is not recommended to operate the system at a temperature above 125°C .Comparator electronics cannot be used at a temperature below -55°C .Comparator electronics is specified that the comparator's maximum supply voltage is 36V .A minimum supply voltage of 5V is permitted for this comparator.To ensure a high level of output quality, 2 channels work together.In essence, the comparator has a COMPARATOR amplifier with a high gain.The device is packed in TUBE and is intended for general use (as an element in the ADC circuit).Comparator electronics has an output current rated at 25mA .

LM119J-QMLV Features


OPEN-COLLECTOR output capability
COMPARATOR amplifier


LM119J-QMLV Applications


There are a lot of Texas Instruments
LM119J-QMLV linear comparators applications.


  • Lithium ion battery monitoring
  • Battery management and protection
  • Current and voltage sensing
  • Analog front end
  • Power management
  • Point of load regulators
  • DC/DC and AC/DC power supplies
  • System control and monitoring
  • Wearable Devices
  • Mobile Phones and Tablets

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