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LM319N NI PDIP-14 Voltage Comparators

LM319N Product Image

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  • Part Number
  • LM319N
  • Brand
  • NI
  • Product Categories
  • Linear - Comparators
  • Package
  • PDIP-14
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The LM319N from NI manufacturer is a Linear - Comparators with HIGH SPEED COMPARATOR, DUAL, 80NS,Comparator Type:High Speed, No. of Comparators:2, Response Time:80ns, Supply Voltage Range:5V to 15V. The LM319N is Comparator General Purpose Open-Collector, Open-Emitter, TTL 14-DIP Comparator Dual ±15V/30V 14-Pin PDIP W Tube Analog Comparators Dual Comparator. More details for LM319N can be seen below.

Voltage Comparators
National Instruments
Veswin Part Number
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
New & Original - Factory Package
Stock Status
In-Stock Inventory
Minimum order
Estimated Delivery Time
On Jun 21 - Jun 26 (Choose Expedited Shipping)
EDA / CAD Models
LM319N by SnapEDA
Storage Condition
Dry storage cabinet & Humidity protection package
Vos Input Offset Voltage
8 mV
Voltage Supply Single Dual
5 V ~ 30 V, ±2.5 V ~ 15 V
Voltage Input Offset Max
8mV @ ±15V
Vcm Common Mode Voltage
Negative Rail 1 V to Positive Rail 3 V
Unit Weight
0.057144 oz
General Purpose
Supply Voltage Min
+/- 15 V
Supply Voltage Max
36 V
Supplier Device Package
No Shutdown
Response Time
80 ns
Propagation Delay Max
Analog Comparators
Pd Power Dissipation
500 mW
Package Case
14-DIP (0.300", 7.62mm)
Output Type
Open-Collector, Open-Emitter, TTL
Output Current per Channel
25 mA
Operating Temperature
0°C ~ 70°C
Operating Supply Current
12.5 mA
Number of Elements
Number of Channels
2 Channel
Mounting Style
Through Hole
Mounting Type
Through Hole
Minimum Operating Temperature
0 C
Maximum Operating Temperature
+ 70 C
Ios Input Offset Current
200 nA
Ib Input Bias Current
1 uA
GBP Gain Bandwidth Product
Current Quiescent Max
Current Output Typ
Current Input Bias Max
1μA @ ±15V

Looking for LM319N? Welcome to, Our Sales are here to help you. You can get components availability and pricing for LM319N, view detailed information that including LM319N manufacturer and datasheets. You can buy or learn about LM319N right here, right now. Veswin is an electronic component distributor for commodity, common, obsolete / hard to find electronic components. Veswin supplies Industrial, Commercial and Mil-Spec components to OEM customers, CEM customers and Repair Centers worldwide. We maintain a large inventory of electronic components, which may include LM319N, on hand to ship same day or short lead-time. Veswin Company is a full service LM319N supplier and distributor for LM319N. We have the ability to source and provide the LM319N globally to assist you with your electronic component supply chain. now!

  • Q: How To Order LM319N?
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  • Q: How To Pay for LM319N?
  • A: We accept T/T(Bank wire), Paypal, Credit card Payment through PayPal.
  • Q: How Long Can I Get The LM319N?
  • A: We will ship via FedEx or DHL or UPS, Normally will take 4 or 5 days to arrive at your office.
    We can also ship via registered airmail, Normally will take 14-38 days to arrive at your office.
    Please choose your preferred shipping method when checking out on our website.
  • Q: LM319N Warranty?
  • A: We Provide 90 days warranty for our product.
  • Q: LM319N Technical Support?
  • A: Yes, Our product technical engineer will help you with the LM319N pinout information, application notes, replacement, datasheet in pdf, manual, schematic, equivalent, cross reference.


ISO 9001 standards Quality Systems Registrar, certified Veswin Electronics to ISO 9001 standards. Our systems and compliance with the standards have been, and continue to be, regularly reviewed and tested to maintain continuous conformance.
The ISO registration gives you an assurance that Veswin Electronics's systems are accurate, comprehensive and conform to the rigorous requirements of the ISO standard. These requirements ensure Veswin Electronics's long-term commitment to continuous improvements.
Note: We do our best to ensure correct product data appears on our website. Please refer to the product datasheet/catalog for confirmed specifications from the manufacturer before ordering. If you spot an error, please notify us.