The LM319N is a dual high-speed voltage comparator designed for operation from a single 5V supply up to ¬±15V dual supplies. It features open collector outputs capable of handling voltages up to +35V and can drive output currents of 25mA. The device has a typical response time of 80ns, making it suitable for applications such as fast A/D converters, level shifters, oscillators, and multivibrators. The LM319N is packaged in a 14-DIP format and operates within a temperature range of 0¬8C to 70¬8C. It is compliant with halogen-free standards and is commonly used in industrial applications.
Dual Comparator
Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 071198-LM319N
Packaging: Tube/Rail
Type: General Purpose
Mounting: Through Hole
Output Type: DTL, Open-Collector, Open-Emitter, RTL, TTL
Number of Elements: 2
Current - Quiescent (Max): 12.5mA
Voltage - Input Offset (Max): 8mV @ ±15V
Current - Input Bias (Max): 1μA @ ±15V
Current - Output (Typ): 25mA
Family Name: LM319
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C
Case / Package: 14-DIP
Supply Voltage - Operating: 5 V to 30 V, ±2.5 V to 15 V
Alternative Parts (Cross-Reference): uPC319C; uPC319C-A; LM319AN;
Introduction Date: October 23, 2001
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2024
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 57 pct.
Supply and Demand Status: Limited
Application Field: Used in Industrial
Quantity per package: 1,500
Comparator General Purpose DTL, Open-Collector, Open-Emitter, RTL, TTL 14-MDIP
| Rochester Electronics | Win Source Electronics | DigiKey | |
|---|---|---|---|
| Product Category | Logic Comparators | Logic Comparators | Logic Comparators |
| Product Number | LM319N | LM319N | LM319NFS-ND |
| Product Name | Linear - Linear - Comparators - LM319N | Comparators | |
| Package Type | DIP; Other; DIP14 | Other; 14-DIP | DIP |
