LP339DRE4
- Mfr.Part #
- LP339DRE4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC QUAD LP DIFF COMPARATR 14SOIC
- Stock
- 57,653
- In Stock :
- 57,653
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Current - Input Bias (Max) :
- 0.025µA @ 5V
- Number of Terminations :
- 14
- Input Bias Current :
- 25nA
- Number of Pins :
- 14
- Response Time :
- 8 μs
- Weight :
- 122.413241mg
- Voltage - Supply, Single/Dual (±) :
- 3V~30V ±1.5V~15V
- Voltage Gain :
- 113.98dB
- Power Supplies :
- 5V
- Length :
- 8.65mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Max Input Current :
- 25nA
- Nominal Supply Current :
- 100μA
- Mount :
- Surface Mount
- Current - Output (Typ) :
- 30mA @ 5V
- Thickness :
- 1.58mm
- Height :
- 1.75mm
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Output Current :
- 30mA
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Number of Elements :
- 4
- Number of Functions :
- 4
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- LP339
- Supply Voltage Limit-Max :
- 36V
- Average Bias Current-Max (IIB) :
- 0.025μA
- Packing Method :
- TR
- Packaging :
- Tape and Reel (TR)
- Output Type :
- CMOS, MOS, Open-Collector
- Pin Count :
- 14
- Output Current per Channel :
- 20mA
- Quiescent Current :
- 100μA
- Max Supply Current :
- 100μA
- JESD-609 Code :
- e4
- Type :
- GENERAL PURPOSE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Terminal Pitch :
- 1.27mm
- ECCN Code :
- EAR99
- Input Offset Voltage (Vos) :
- 5mV
- Operating Temperature :
- 0°C~70°C
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- Width :
- 3.91mm
- Datasheets
- LP339DRE4

Comparators Texas Instruments LP339DRE4 Overview
The Texas Instruments LP339DRE4 stands as a premier choice in the Comparators category, tailored for sophisticated electronic systems requiring reliable voltage level detection. This IC (Integrated Circuit) quad low-power differential comparator is designed to offer efficient, high-performance operation in a compact 14SOIC package. Its low power consumption makes it ideal for portable and battery-operated devices where power efficiency is crucial. The LP339DRE4 integrates seamlessly into various applications, promoting enhanced system reliability and functionality with Texas Instruments' renowned precision and durability.
LP339DRE4 Features
The LP339DRE4 features include low voltage operation, wide supply range, and an open-collector output that allows for wired-AND connections. This quad comparator is designed for precision voltage detection, facilitating enhanced performance in a variety of electronic applications. Its robust design ensures reliability even under stringent conditions, making it a suitable choice for critical industry applications.
LP339DRE4 Applications
- Battery Management Systems: Utilized for monitoring cell voltage levels to ensure safe and efficient battery management.
- Power Supplies: Employed in voltage monitoring circuits to prevent over-voltage and under-voltage conditions.
- Alarm Systems: Essential in sensing circuits that trigger alarms based on specific voltage thresholds.
- Automotive Electronics: Used in vehicle systems to detect and respond to voltage irregularities, enhancing vehicle safety and performance.
- Portable Devices: Helps in power conservation by managing the operational states based on detected voltage levels.
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