LM339NG
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- Mfr.Part #
- LM339NG
- Manufacturer
- onsemi
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC COMPARATOR QUAD SGL 14-DIP
- Stock
- 5,136
- In Stock ：
- 5,136
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- Manufacturer :
- onsemi
- Product Category :
- Comparators
- Output Type :
- CMOS, Open-Collector, TTL
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Position :
- Dual
- Number of Elements :
- 4
- Qualification Status :
- Not Qualified
- Number of Functions :
- 4
- Mounting Type :
- Through Hole
- Surface Mount :
- No
- Reach Compliance Code :
- Unknown
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Operating Temperature :
- 0°C~70°C
- Pin Count :
- 14
- Current - Output (Typ) :
- 16mA @ 5V
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Width :
- 7.62mm
- Length :
- 18.86mm
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Response Time :
- 1300 ns
- Terminal Finish :
- MATTE TIN
- Voltage - Supply, Single/Dual (±) :
- 3V~36V ±1.5V~18V
- Number of Terminations :
- 14
- Voltage - Input Offset (Max) :
- 5mV @ 5V
- Packaging :
- Tube
- Supply Voltage Limit-Max :
- 36V
- Type :
- GENERAL PURPOSE
- Pbfree Code :
- yes
- Current - Quiescent (Max) :
- 2.5mA
- Datasheets
- LM339NG
Comparators onsemi LM339NG Overview
The LM339NG from onsemi is a high-performance quad comparator, expertly engineered for precision and versatility across various applications. This integrated circuit is housed in a 14-pin DIP package, designed for easy implementation and integration into diverse electronic systems. The LM339NG excels in scenarios demanding reliable voltage or current comparisons, making it an essential component for industrial, automotive, and consumer electronics markets. Its capability to operate over a wide voltage range and robust design ensures reliability and long-term performance, key factors for B2B customers looking to incorporate stable components into their products.
LM339NG Features
This quad comparator boasts several features that enhance its utility and performance, including single or dual supply operation from 2 V to 36 V, low supply current, and open-collector outputs that interface with several types of logic. The device also features low input bias current, and the ability to operate over a wide temperature range, making it ideal for complex environments.
LM339NG Applications
- Industrial Control Systems: The LM339NG can be used to monitor voltage levels, ensuring that machinery operates within safe parameters. Its precision in voltage comparison is crucial for system stability and efficiency.
- Automotive Electronics: In automotive applications, this comparator is used to manage battery voltage levels and control engine sensors. Its reliability supports safety and performance in vehicle operation.
- Consumer Electronics: The LM339NG contributes to power management in devices such as portable electronics, where maintaining voltage thresholds extends battery life and enhances usability.
- Alarm Systems: It is applied in alarm systems to detect and respond to changes in environmental conditions, providing critical notifications promptly.
- Voltage Level Detection: Essential for ensuring proper operation of various electronic devices by monitoring and adjusting power supply levels to prevent damage from voltage fluctuations.
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