LM339PWR
- Mfr.Part #
- LM339PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC QUAD DIFF COMPARATOR 14-TSSOP
- Stock
- 60,256
- In Stock :
- 60,256
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Contact Plating :
- Gold
- Voltage - Supply, Single/Dual (±) :
- 2V~30V ±1V~15V
- Output Current :
- 20mA
- Number of Functions :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Radiation Hardening :
- No
- Output Current per Channel :
- 6mA
- Number of Elements :
- 4
- Operating Temperature :
- 0°C~70°C
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Thickness :
- 1mm
- REACH SVHC :
- No SVHC
- Width :
- 4.4mm
- Terminal Finish :
- Matte Tin (Sn)
- Quiescent Current :
- 2.5mA
- Peak Reflow Temperature (Cel) :
- 260
- Average Bias Current-Max (IIB) :
- 0.05μA
- Type :
- Differential
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Weight :
- 57.209338mg
- Terminal Position :
- Dual
- Packing Method :
- TR
- Operating Supply Voltage :
- 28V
- Number of Terminations :
- 14
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Input Offset Voltage (Vos) :
- 5mV
- Pbfree Code :
- yes
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Number of Pins :
- 14
- Base Part Number :
- LM339
- Packaging :
- Cut Tape (CT)
- Dual Supply Voltage :
- 9V
- Height :
- 1.2mm
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Voltage Gain :
- 106.02dB
- Length :
- 5mm
- Nominal Supply Current :
- 2mA
- Factory Lead Time :
- 6 Weeks
- Power Supplies :
- 5V
- Max Input Current :
- 250nA
- Response Time :
- 1.3 μs
- Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Supply Voltage Limit-Max :
- 36V
- Pin Count :
- 14
- Lead Free :
- Lead Free
- Input Bias Current :
- 250nA
- Max Supply Current :
- 500μA
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Datasheets
- LM339PWR

Comparators Texas Instruments LM339PWR Overview
Discover the precision and reliability with the LM339PWR, a high-performance quad differential comparator designed by Texas Instruments. This device is tailored for applications requiring multiple voltage level detections and is highly regarded for its low power consumption and wide voltage range compatibility. Each comparator in the LM339PWR can operate independently, providing flexibility across various design configurations. The package format, a 14-pin TSSOP, ensures compact integration into your circuits, making it ideal for space-sensitive applications. With the LM339PWR, enhance your projects with a comparator that delivers consistent performance and adaptability.
LM339PWR Features
The LM339PWR quad differential comparator boasts a series of features designed for high efficiency and versatility in electronic circuits. Key features include a wide supply voltage range from 2 V to 36 V, low supply current, and an open-collector output that supports wired-AND connections. This component is compatible with both single and dual power supplies, enhancing its utility in a diverse array of electrical applications.
LM339PWR Applications
- Consumer Electronics: Used in devices like TVs and audio equipment for voltage monitoring to prevent damage caused by irregular voltage levels.
- Industrial Automation: Integral in control systems for process monitoring, ensuring operational thresholds are maintained.
- Automotive Systems: Helps monitor various voltage levels in car electronics, contributing to safer automotive designs and better reliability.
- Power Supply Control: Critical in power supply units for over-voltage or under-voltage detection, ensuring stable and safe power delivery.
- Alarm Systems: Used to sense environmental changes, triggering alarms based on specific threshold levels that indicate potentially unsafe conditions.
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