LM239AD
- Mfr.Part #
- LM239AD
- Manufacturer
- onsemi
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- COMPARATOR
- Stock
- 32,799
- In Stock :
- 32,799
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- Manufacturer :
- onsemi
- Product Category :
- Comparators
- ECCN Code :
- EAR99
- Number of Elements :
- 4
- Input Bias Current :
- 250nA
- Power Supplies :
- 5V
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 3.91mm
- Factory Lead Time :
- 6 Weeks
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Operating Temperature :
- -25°C~85°C
- Thickness :
- 1.58mm
- Lead Free :
- Lead Free
- Pin Count :
- 14
- Mounting Type :
- Surface Mount
- Output Current :
- 20mA
- Voltage - Supply, Single/Dual (±) :
- 2V~30V ±1V~15V
- Number of Pins :
- 14
- Input Offset Voltage (Vos) :
- 3mV
- Operating Supply Voltage :
- 28V
- Output Current per Channel :
- 6mA
- Supply Voltage :
- 5V
- Weight :
- 122.413241mg
- Number of Terminations :
- 14
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Terminal Form :
- Gull wing
- Response Time :
- 1.3 μs
- Terminal Pitch :
- 1.27mm
- Max Supply Current :
- 500μA
- Dual Supply Voltage :
- 9V
- Number of Functions :
- 4
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Radiation Hardening :
- No
- Contact Plating :
- Gold
- Height :
- 1.75mm
- Supply Voltage Limit-Max :
- 36V
- Mount :
- Surface Mount
- REACH SVHC :
- No SVHC
- Quiescent Current :
- 2mA
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Packaging :
- Tube
- Max Input Current :
- 250nA
- Average Bias Current-Max (IIB) :
- 0.05μA
- Nominal Supply Current :
- 2mA
- Voltage Gain :
- 106.02dB
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Input Offset (Max) :
- 3mV @ 30V
- Length :
- 8.65mm
- Type :
- Differential
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Base Part Number :
- LM239
- Datasheets
- LM239AD

Comparators onsemi LM239AD Overview
The onsemi LM239AD stands out in the field of Comparators, offering unparalleled reliability and precision for various critical applications. This high-performance device is tailored to meet the rigorous demands of complex circuits, enhancing system efficiency and robustness. The LM239AD Comparator by onsemi is specifically designed to provide stable, fast, and accurate voltage level detection and comparison. This makes it an essential component in systems requiring precise decision-making capabilities based on fluctuating electrical signals. Its robust design ensures that it can operate under a wide range of temperatures and power variations, making it an ideal choice for industrial, automotive, and consumer electronics markets.
LM239AD Features
The LM239AD features include low input offset voltage, wide voltage range, and quad differential comparators, which allow for multiple comparisons within a single package. This increases both the functionality and compactness of the design, ideal for space-constrained applications.
LM239AD Applications
- Industrial Automation: In control systems, the LM239AD can be used to monitor various thresholds and signals, ensuring equipment operates within safe parameters.
- Automotive Systems: It plays a crucial role in car electronics, such as battery management systems, where accurate voltage comparisons are critical for safety and efficiency.
- Consumer Electronics: The LM239AD is used in devices like cameras and personal electronics to manage power effectively and ensure device stability under different operational conditions.
- Data Processing: Employed in data centers to oversee voltage levels that safeguard sensitive electronic components and maintain system integrity.
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The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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