LMV339MX
- Mfr.Part #
- LMV339MX
- Manufacturer
- National Semiconductor
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- COMPARATOR, 4 FUNC, 7000UV OFFSE
- Stock
- 7,500
- In Stock :
- 7,500
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- Manufacturer :
- National Semiconductor
- Product Category :
- Comparators
- Number of Terminations :
- 14
- Quiescent Current :
- 300μA
- Width :
- 3.9mm
- Mount :
- Surface Mount
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Response Time :
- 450 ns
- JESD-609 Code :
- e0
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 4
- Base Part Number :
- LMV339
- Terminal Position :
- Dual
- Current - Output (Typ) :
- 84mA @ 5V
- Terminal Form :
- Gull wing
- Nominal Supply Current :
- 300μA
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Average Bias Current-Max (IIB) :
- 0.25μA
- Length :
- 8.65mm
- Input Bias Current :
- 250nA
- Voltage Gain :
- 93.98dB
- Operating Temperature :
- -40°C~85°C
- Input Offset Voltage (Vos) :
- 7mV
- Power Supplies :
- 3/5V
- Supply Voltage Limit-Max :
- 5.5V
- ECCN Code :
- EAR99
- Output Type :
- CMOS, Open-Collector, TTL
- Terminal Pitch :
- 1.27mm
- Number of Elements :
- 4
- Operating Supply Voltage :
- 3V
- RoHS Status :
- Non-RoHS Compliant
- Propagation Delay :
- 600 ns
- Lead Free :
- Contains Lead
- Max Input Current :
- 250nA
- Max Supply Current :
- 300μA
- Voltage - Input Offset (Max) :
- 7mV @ 5V
- Radiation Hardening :
- No
- Supply Voltage :
- 2.7V
- Pin Count :
- 14
- Peak Reflow Temperature (Cel) :
- 235
- Number of Pins :
- 14
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 1.75mm
- Output Current :
- 84mA
- Type :
- GENERAL PURPOSE
- Pbfree Code :
- No
- Voltage - Supply, Single/Dual (±) :
- 2.7V~5.5V
- Datasheets
- LMV339MX

Comparators National Semiconductor LMV339MX Overview
The LMV339MX from National Semiconductor stands out in the field of Comparators due to its exceptional design and technical specifications tailored for demanding electronics applications. This integrated circuit ensures high performance with its four independent precision voltage comparators, each designed to operate with a typical offset voltage of 7000 µV. The low-power consumption coupled with the wide voltage range makes the LMV339MX an ideal choice for B2B customers looking for reliability and efficiency in volume applications, enhancing both system stability and operational integrity.
LMV339MX Features
This comparator is characterized by multiple features that ensure high performance across a variety of applications. Key attributes include a quad comparator structure, low offset voltage of 7000 µV, and the ability to operate over a wide range of supply voltages. Additionally, its design emphasizes low power consumption, which is crucial for energy-sensitive projects.
LMV339MX Applications
- Consumer Electronics: In devices such as TVs and audio equipment, the LMV339MX can be used to enhance signal processing efficiency by accurately comparing voltage levels, thereby improving device responsiveness and user experience.
- Automotive Systems: Utilized in car safety and monitoring systems to provide reliable voltage level monitoring, ensuring components like sensors and cameras operate within safe thresholds.
- Industrial Automation: This comparator is essential in automated systems for monitoring and controlling machine operations through precise voltage comparisons, thus increasing system reliability and performance.
- Portable Devices: In portable electronics, the LMV339MX contributes to power efficiency and extended battery life by ensuring minimal power consumption while maintaining accuracy in signal comparison.
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