LP339DRG4
- Mfr.Part #
- LP339DRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC QUAD LP DIFF COMPARATR 14SOIC
- Stock
- 41,233
- In Stock :
- 41,233
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Dual Supply Voltage :
- 9V
- Peak Reflow Temperature (Cel) :
- 260
- Voltage Gain :
- 113.98dB
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 25μA
- Operating Supply Voltage :
- 28V
- Terminal Form :
- Gull wing
- Response Time :
- 1.3 μs
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Base Part Number :
- LP339
- Type :
- GENERAL PURPOSE
- ECCN Code :
- EAR99
- Height :
- 1.75mm
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Input Offset Voltage (Vos) :
- 5mV
- Supply Voltage Limit-Max :
- 36V
- Output Type :
- CMOS, MOS, Open-Collector
- Supply Voltage :
- 5V
- Width :
- 3.91mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- RoHS Status :
- ROHS3 Compliant
- Current - Input Bias (Max) :
- 0.025µA @ 5V
- Output Current :
- 30mA
- Operating Temperature :
- 0°C~70°C
- Max Supply Current :
- 25μA
- Output Current per Channel :
- 20mA
- Current - Output (Typ) :
- 30mA @ 5V
- Number of Pins :
- 14
- Voltage - Supply, Single/Dual (±) :
- 3V~30V ±1.5V~15V
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Number of Functions :
- 4
- Packing Method :
- TR
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Power Supplies :
- 5V
- Pin Count :
- 14
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 14
- Weight :
- 122.413241mg
- Terminal Position :
- Dual
- Thickness :
- 1.58mm
- Terminal Pitch :
- 1.27mm
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Quiescent Current :
- 100μA
- Length :
- 8.65mm
- Input Bias Current :
- 25nA
- Number of Elements :
- 4
- Packaging :
- Tape and Reel (TR)
- Datasheets
- LP339DRG4

Comparators Texas Instruments LP339DRG4 Overview
The LP339DRG4 by Texas Instruments is a state-of-the-art low-power quad differential comparator, expertly designed for applications requiring efficient and reliable voltage level detection. This comparator is housed in a 14SOIC package, optimizing it for space-constrained applications. It stands out in the market due to its precision in comparing voltage levels across multiple channels with minimal power consumption, making it a prime choice for engineers aiming to enhance system reliability and performance while maintaining low energy usage.
LP339DRG4 Features
The LP339DRG4 boasts several distinctive features including four independent differential inputs, low power consumption, and an extended input voltage range. These attributes are essential for delivering flexibility, high functionality, and reliability in various electronic circuits, enhancing device operation and energy efficiency.
LP339DRG4 Applications
- Industrial Monitoring Systems: Implements critical voltage level checks and system stabilizations to prevent equipment failures.
- Battery Management Systems: Monitors and compares voltage levels across battery cells to ensure optimal charging and discharging, thus extending battery life and performance.
- Automotive Sensors: Used in sensor systems for detecting and processing differences in environmental and operational voltages to ensure vehicle safety and performance.
- Alarm and Security Systems: Acts as a sensitive trigger mechanism, detecting minute voltage changes to initiate alarms and security protocols.
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