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LM319MX

LM319MX

LM319MX

Texas Instruments

Surface Mount Tape & Reel (TR) 25mA mA 80 ns μs Linear Comparators 92.04dB dB 1μA pA 4.3mA μA 8mV mV Surface Mount

SOT-23

LM319MX Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
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)
Subcategory Comparator
Max Power Dissipation 500mW
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 2
Supply Voltage 15V
Base Part Number LM319
Pin Count 14
Output Type DTL, Open-Collector, Open-Emitter, RTL, TTL
Number of Elements 2
Nominal Supply Current 4.3mA
Power Dissipation 500mW
Output Current 25mA
Max Supply Current 4.3mA
Quiescent Current 12.5mA
Response Time 80 ns
Voltage - Supply, Single/Dual (±) 5V~30V ±2.5V~15V
Input Offset Voltage (Vos) 8mV
Neg Supply Voltage-Nom (Vsup) -15V
Voltage Gain 92.04dB
Supply Voltage Limit-Max 18V
Max Input Current 1μA
Dual Supply Voltage 15V
Input Bias Current 1μA
Neg Supply Voltage-Max (Vsup) -18V
Voltage - Input Offset (Max) 8mV @ ±15V
Current - Input Bias (Max) 1μA @ ±15V
Height Seated (Max) 1.753mm
Length 8.65mm
Width 3.9mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status Non-RoHS Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
LM319MX Product Details

LM319MX Overview


In order to make transportation easier, it is packaged in 14-SOIC (0.154, 3.90mm Width) .A comparator with an output type of DTL, Open-Collector, Open-Emitter, RTL, TTL is being used.We ship the part through Tape & Reel (TR) .As you can see, the comparator has14 terminals.Electronic comparator is a part of Comparator family.Electronic comparator is capable of performing numerous tasks when powered by 15V voltage.In general, the chip type can be classified as General Purpose .A total of 2 elements can be found in it.A total of 14 pins are included.A Surface Mount mounting type is recommended.A temperature setting of 0°C~70°C should be used for the operating temperature in order to prevent malfunctions.The comparator consists of 14 pins.Alternatively, you may search for LM319 to find more pin-to-pin solutions for your specific needs.There is 12.5mA current flowing in this comparator.There is a Surface Mount on the board for mounting to a PCB or other board.Electronic comparator is recommended that the nominal supply current of the device be 4.3mA .A current supply greater than 4.3mA may cause the comparator to malfunction.Electronic comparator is possible to input a maximum of 1μA current into the device.Comparator electronics follows that the voltage gain of the part is 92.04dB .

LM319MX Features


DTL, Open-Collector, Open-Emitter, RTL, TTL output capability
General Purpose IC
Employing 2 elements
Operates under 0°C~70°C
Quiescent Current: 12.5mA
Voltage Gain: 92.04dB


LM319MX Applications


There are a lot of Texas Instruments
LM319MX linear comparators applications.


  • 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
  • Battery-Powered Electronics
  • General Purpose Low Voltage Applications

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