LM319N/NOPB
Comparator Dual ±18V/36V 14-Pin PDIP Tube
Inventory:6,901
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Part Number : LM319N/NOPB
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Package/Case : 14-PDIP
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Manufacturer : TI
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Components Classification : Comparators
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Datesheet : LM319N/NOPB DataSheet (PDF)
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Series : LM319
Overview of LM319N/NOPB
The LM319N/NOPB is a dual high-speed, high-voltage comparator optimized for wide supply range, fast response time, and safe operating margin. It provides excellent performance for two-way communication, simple interface, real-time monitoring, and accurate measurements.
Pinout
The LM319N/NOPB pinout refers to the configuration and function of each pin in its PDIP-14 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the LM319N/NOPB has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- Wide Supply Range: The LM319N/NOPB operates over a wide supply range, making it suitable for various applications.
- Fast Response Time: This comparator features fast response time, enabling real-time monitoring and accurate measurements.
- Safe Operating Margin: The LM319N/NOPB has a safe operating margin, ensuring reliable performance in various environments.
- Two-Way Communication: The device supports two-way communication, allowing for simple interface and real-time monitoring.
- Real-Time Monitoring: The LM319N/NOPB enables real-time monitoring, making it suitable for applications that require accurate measurements.
- High Slew Rate: This comparator features a high slew rate, enabling fast data transfer and compact design.
- Low Input Current: The LM319N/NOPB has low input current, reducing power consumption and increasing efficiency.
- Fast Data Transfer: The device enables fast data transfer, making it suitable for applications that require high-speed communication.
- Compact Design: The LM319N/NOPB features a compact design, making it ideal for space-constrained applications.
Advantages and Disadvantages
Advantages
- Wide Supply Range: The LM319N/NOPB operates over a wide supply range, making it suitable for various applications.
- Fast Response Time: This comparator features fast response time, enabling real-time monitoring and accurate measurements.
Disadvantages
- Limited Operating Temperature Range: The LM319N/NOPB has a limited operating temperature range, which may affect its performance in extreme environments.
Equivalents
For similar functionalities, consider these alternatives to the LM319N/NOPB:
- LM339: The LM339 is a quad comparator that offers high-speed and low-power operation.
- LM2904: The LM2904 is a quad comparator that provides high-speed and low-power operation, making it suitable for various applications.
Frequently Asked Questions
Q: What is the operating supply voltage range of the LM319N/NOPB?
A: The LM319N/NOPB operates over a wide supply range from +4V to +36V.
Q: What is the response time of the LM319N/NOPB?
A: The LM319N/NOPB features fast response time, typically less than 100 ns.
Q: Is the LM319N/NOPB suitable for high-speed applications?
A: Yes, the LM319N/NOPB is designed for high-speed applications and can operate at speeds up to several hundred kHz.
Q: Can the LM319N/NOPB be used in space-constrained applications?
A: Yes, the LM319N/NOPB features a compact design, making it ideal for space-constrained applications.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Source Content uid | LM319N/NOPB | Pbfree Code | Yes |
Rohs Code | Yes | Part Life Cycle Code | Active |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | Part Package Code | DIP |
Package Description | DIP, DIP14,.3 | Pin Count | 14 |
Reach Compliance Code | compliant | ECCN Code | EAR99 |
HTS Code | 8542.39.00.01 | Samacsys Manufacturer | Texas Instruments |
Amplifier Type | COMPARATOR | Average Bias Current-Max (IIB) | 1.2 µA |
Bias Current-Max (IIB) @25C | 1 µA | Input Offset Voltage-Max | 10000 µV |
JESD-30 Code | R-PDIP-T14 | JESD-609 Code | e3 |
Length | 19.18 mm | Moisture Sensitivity Level | 1 |
Neg Supply Voltage Limit-Max | -18 V | Neg Supply Voltage-Nom (Vsup) | -15 V |
Number of Functions | 2 | Number of Terminals | 14 |
Operating Temperature-Max | 70 °C | Operating Temperature-Min | |
Output Type | OPEN-COLLECTOR | Package Body Material | PLASTIC/EPOXY |
Package Code | DIP | Package Equivalence Code | DIP14,.3 |
Package Shape | RECTANGULAR | Package Style | IN-LINE |
Packing Method | TUBE | Peak Reflow Temperature (Cel) | NOT SPECIFIED |
Power Supplies | +-15 V | Qualification Status | Not Qualified |
Response Time-Nom | 80 ns | Seated Height-Max | 5.08 mm |
Supply Current-Max | 12.5 mA | Supply Voltage Limit-Max | 18 V |
Supply Voltage-Nom (Vsup) | 15 V | Surface Mount | NO |
Technology | BIPOLAR | Temperature Grade | COMMERCIAL |
Terminal Finish | Matte Tin (Sn) | Terminal Form | THROUGH-HOLE |
Terminal Pitch | 2.54 mm | Terminal Position | DUAL |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | Width | 7.62 mm |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
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LM319N/NOPB
Comparator Dual ±18V/36V 14-Pin PDIP Tube
Inventory:
6,901Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
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Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.
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