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