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  • LM319N/NOPB

LM319N/NOPB

Through Hole Tube 80 ns μs Linear Comparators 92.04dB dB 1μA pA 4.3mA μA 8mV mV Through Hole


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM319N/NOPB
  • Package: 14-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 383
  • Description: Through Hole Tube 80 ns μs Linear Comparators 92.04dB dB 1μA pA 4.3mA μA 8mV mV Through Hole (Kg)

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Details

Tags

Parameters
Mount Through Hole
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Number of Pins 14
Weight 4.535924g
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type General Purpose
Subcategory Comparator
Max Power Dissipation 500mW
Technology BIPOLAR
Terminal Position DUAL
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 Circuits 2
Nominal Supply Current 4.3mA
Power Dissipation 500mW
Max Supply Current 4.3mA
Propagation Delay 80 ns
Quiescent Current 12.5mA
Turn On Delay Time 80 ns
Response Time 80 ns
Voltage - Supply, Single/Dual (±) 5V~36V ±2.5V~18V
Input Offset Voltage (Vos) 8mV
Neg Supply Voltage-Nom (Vsup) -15V
Voltage Gain 92.04dB
Supply Voltage Limit-Max 18V
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 5.33mm
Length 19.177mm
Width 6.35mm
Thickness 3.429mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Contact Plating Tin

LM319N/NOPB Overview


In order to facilitate transportation, it is packaged in 14-DIP (0.300, 7.62mm) .A comparator with a DTL, Open-Collector, Open-Emitter, RTL, TTL output is used here.As a result, it is designed with Tube package.There are 14 terminals on the comparator.The chip belongs to Comparator .In the presence of a 15V voltage, the comparator is capable of accomplishing a variety of demanding tasks.The type of the chip can be classified as General Purpose .The pinout of the component starts from 14 pins it has.Electronic comparator is recommended that you mount the device using type Through Hole .If you want to avoid malfunction, you should set the operating temperature to 0°C~70°C .There are 14 pins on the comparator.You can find more pin-to-pin solutions for your special requirements by searching LM319 .There is 12.5mA current flowing in this comparator.The PCB or other board can be mounted using the Through Hole on it.Normally, the nominal supply current should be 4.3mA when using the device.A current supply greater than 4.3mA may cause the comparator to malfunction.The voltage gain of the part is indicated by 92.04dB in the voltage formula.

LM319N/NOPB Features


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

LM319N/NOPB Applications


There are a lot of Texas Instruments LM319N/NOPB linear comparators applications.

  • Simple Analog-to-Digital Converters (ADCs)
  • Laptop Computers
  • DC/DC and AC/DC power supplies
  • Power Supervision
  • Mobile Phones and Tablets
  • Alarm and Monitoring Circuits
  • Infotainment and Clusters
  • Battery-Powered Electronics
  • Industrial
  • Limit Comparators