LM339APT
- Mfr.Part #
- LM339APT
- Manufacturer
- STMicroelectronics
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC COMP QUAD LOW PWR 14TSSOP
- Stock
- 3,687
- In Stock :
- 3,687
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Comparators
- Number of Pins :
- 14
- Output Current :
- 16mA
- Type :
- GENERAL PURPOSE
- Factory Lead Time :
- 12 Weeks
- Current - Output (Typ) :
- 16mA @ 5V
- Current - Input Bias (Max) :
- 0.1μA @ 5V
- Input Bias Current :
- 100nA
- Mounting Type :
- Surface Mount
- Max Power Dissipation :
- 710mW
- Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Nominal Supply Current :
- 2mA
- Average Bias Current-Max (IIB) :
- 0.3μA
- Terminal Position :
- Dual
- Length :
- 5mm
- Response Time :
- 1.3 μs
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Voltage - Input Offset (Max) :
- 2mV @ 30V
- Output Type :
- CMOS, DTL, ECL, MOS, Open-Collector, TTL
- Voltage Gain :
- 106.02dB
- Lead Free :
- Lead Free
- Number of Functions :
- 4
- Quiescent Current :
- 2.5mA
- Number of Terminations :
- 14
- Natural Thermal Resistance :
- 100 °C/W
- Terminal Pitch :
- 0.65mm
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 1.2mm
- Input Offset Voltage (Vos) :
- 2mV
- Supply Voltage Limit-Max :
- 32V
- Power Dissipation :
- 710mW
- Max Input Current :
- 100nA
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Base Part Number :
- LM339
- Operating Temperature :
- 0°C~70°C
- Pin Count :
- 14
- Power Supplies :
- 5V
- Number of Elements :
- 4
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e4
- Mount :
- Surface Mount
- Max Supply Current :
- 2mA
- Voltage - Supply, Single/Dual (±) :
- 2V~32V ±1V~16V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LM339APT

Comparators STMicroelectronics LM339APT Overview
Introducing the LM339APT, a high-performance integrated circuit comparator designed by STMicroelectronics to meet the demanding requirements of modern electronic systems. With its quad low-power configuration and compact 14TSSOP package, this IC offers unparalleled versatility and reliability for a wide range of applications.
Whether you're designing precision measurement instruments, control systems, or automotive electronics, the LM339APT provides the ideal solution for achieving accurate and efficient signal comparison. Its low-power consumption makes it suitable for battery-powered devices, while its robust design ensures long-term stability and durability in harsh operating conditions.
Experience the power of precision with the LM339APT from STMicroelectronics, your trusted partner for advanced integrated circuit solutions.
LM339APT Features
- Quad low-power comparator IC
- 14TSSOP package for space-efficient designs
- Wide supply voltage range for compatibility with various systems
- Low input offset voltage for precise signal comparison
- High input impedance for minimal loading effects
- Temperature-compensated reference for stable operation across temperature variations
- Low output saturation voltage for enhanced performance
- Robust design for reliable operation in harsh environments
LM339APT Applications
- Industrial Control Systems: The LM339APT is ideal for use in industrial control systems, where it enables precise signal comparison for monitoring and regulating various processes and equipment.
- Automotive Electronics: In automotive applications, the LM339APT plays a crucial role in sensor interfaces, voltage monitoring, and motor control systems, ensuring optimal performance and safety on the road.
- Consumer Electronics: From battery-powered gadgets to home appliances, the LM339APT provides efficient signal comparison for a wide range of consumer electronic devices, enhancing their functionality and reliability.
- Power Management: With its low-power design, the LM339APT is well-suited for power management applications, such as battery chargers, DC-DC converters, and power supply monitoring circuits.
- Medical Devices: In medical electronics, the LM339APT facilitates accurate signal processing and control in devices such as patient monitors, infusion pumps, and diagnostic equipment, ensuring precise and reliable operation.
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