LM339N
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- Mfr.Part #
- LM339N
- Manufacturer
- STMicroelectronics
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC COMPARATOR LP QUAD 14-DIP
- Stock
- 757
- In Stock ：
- 757
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Comparators
- Output Current per Channel :
- 6mA
- Number of Pins :
- 14
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Voltage Gain :
- 106.02dB
- Thickness :
- 3.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Offset Voltage (Vos) :
- 5mV
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Power Dissipation :
- 1.05kW
- Max Input Current :
- 250nA
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Contact Plating :
- Gold
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 19.3mm
- Weight :
- 927.99329mg
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 14
- Lead Free :
- Lead Free
- Height :
- 5.08mm
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Current - Quiescent (Max) :
- 2.5mA
- Input Bias Current :
- 250nA
- Type :
- Differential
- Supply Voltage Limit-Max :
- 36V
- Quiescent Current :
- 800μA
- Voltage - Supply, Single/Dual (±) :
- 2V~30V ±1V~15V
- Supply Voltage :
- 5V
- Response Time :
- 1.3 μs
- Mounting Type :
- Through Hole
- Dual Supply Voltage :
- 9V
- Width :
- 6.35mm
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Power Supplies :
- 5V
- Base Part Number :
- LM339
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Packaging :
- Tube
- Current - Output (Typ) :
- 20mA
- Number of Circuits :
- 4
- Max Supply Current :
- 500μA
- Operating Temperature :
- 0°C~70°C
- Nominal Supply Current :
- 1mA
- Max Power Dissipation :
- 1.05W
- Pin Count :
- 14
- Output Current :
- 16mA
- Number of Functions :
- 4
- Mount :
- Through Hole
- Average Bias Current-Max (IIB) :
- 0.05μA
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Datasheets
- LM339N
Comparators STMicroelectronics LM339N Overview
The STMicroelectronics LM339N is a low-power quad comparator, adeptly designed to offer reliable and consistent performance across a wide range of applications. This IC, encapsulated in a 14-pin DIP package, facilitates precision voltage monitoring and comparison, critical for industrial, automotive, and consumer electronics. Notably, its low power consumption and ability to operate over a broad voltage range make the LM339N a preferred choice for energy-sensitive applications. As a standout component in the Comparators category, the LM339N ensures efficient functionality through advanced design, tailored to meet the rigorous demands of bulk purchasing business clients seeking high-performance, reliable solutions.
LM339N Features
The LM339N from STMicroelectronics is distinguished by its wide supply voltage range and low supply current, enhancing its efficiency in diverse environments. Additionally, it features open-collector outputs that interface seamlessly with different logic types, and includes input offset voltage corrections for improved accuracy. Its ability to function across a wide temperature range further underscores its adaptability in challenging operational conditions.
LM339N Applications
- Industrial Control Systems: The LM339N manages voltage level detection and signal conditioning, ensuring stable operations in automation and processing equipment.
- Automotive Electronics: Utilized in car battery monitors and sensors, the LM339N contributes to the safety and efficiency of automotive systems by ensuring that all electronic components function within safe thresholds.
- Consumer Electronics: In household appliances, the LM339N is used to detect and compare various operational voltages, preventing over-voltage conditions and enhancing device safety and longevity.
- Power Management Systems: Essential in monitoring and controlling power distribution, the LM339N ensures optimal power flow and reliability in both commercial and residential settings.
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