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