LM339AD
- Mfr.Part #
- LM339AD
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC QUAD DIFF COMP 14 -SOIC
- Stock
- 5,140
- In Stock :
- 5,140
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Mounting Type :
- Surface Mount
- Termination :
- SMD/SMT
- Operating Temperature :
- 0°C~70°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Thickness :
- 1.58mm
- Width :
- 3.91mm
- Voltage Gain :
- 106.02dB
- Voltage - Supply, Single/Dual (±) :
- 2V~30V ±1V~15V
- RoHS Status :
- ROHS3 Compliant
- Input Bias Current :
- 250nA
- Average Bias Current-Max (IIB) :
- 0.05μA
- ECCN Code :
- EAR99
- Terminal Pitch :
- 1.27mm
- Number of Terminations :
- 14
- Supply Voltage Limit-Max :
- 36V
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Number of Pins :
- 14
- Type :
- Differential
- Nominal Supply Current :
- 2mA
- Supply Voltage :
- 5V
- Power Supplies :
- 5V
- Height :
- 1.75mm
- REACH SVHC :
- No SVHC
- Response Time :
- 300 ns
- Dual Supply Voltage :
- 9V
- Factory Lead Time :
- 6 Weeks
- Output Current per Channel :
- 6mA
- Packaging :
- Tube
- Contact Plating :
- Gold
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Output Current :
- 20mA
- Voltage - Input Offset (Max) :
- 3mV @ 30V
- Weight :
- 122.413241mg
- Mount :
- Surface Mount
- Number of Functions :
- 4
- Base Part Number :
- LM339
- Pin Count :
- 14
- Lead Free :
- Lead Free
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- JESD-609 Code :
- e4
- Max Supply Current :
- 500μA
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Circuits :
- 4
- Length :
- 8.65mm
- Terminal Position :
- Dual
- Input Offset Voltage (Vos) :
- 3mV
- Peak Reflow Temperature (Cel) :
- 260
- Quiescent Current :
- 2.5mA
- Operating Supply Voltage :
- 28V
- Datasheets
- LM339AD

Comparators Texas Instruments LM339AD Overview
Discover the cutting-edge functionality of the Texas Instruments LM339AD, a high-performance integrated circuit designed to revolutionize differential comparison applications. Engineered with precision and reliability in mind, this IC quad differential comparator comes in a 14-pin SOIC package, making it ideal for a wide range of industrial and commercial applications.
With its advanced design and robust construction, the LM339AD from Texas Instruments offers unparalleled performance and versatility, making it the preferred choice for discerning B2B customers seeking to enhance their electronic systems.
LM339AD Features
- Quad differential comparator
- 14-pin small-outline integrated circuit (SOIC)
- Precision voltage reference
- Low input offset voltage
- Low input offset current
- Wide supply voltage range
- Low output saturation voltage
- High output sink/source current
- Common-mode input voltage range includes ground
LM339AD Applications
- Industrial Automation: The LM339AD is utilized in industrial automation systems for precise monitoring and control of analog signals. Its high accuracy and reliability make it suitable for applications such as motor control, process control, and equipment monitoring.
- Power Management: In power management systems, the LM339AD plays a crucial role in voltage monitoring, current sensing, and fault detection. Its low input offset voltage and wide supply voltage range ensure efficient and stable operation in various power supply designs.
- Automotive Electronics: Automotive electronic systems benefit from the LM339AD's rugged construction and high-performance characteristics. It is commonly used in automotive safety systems, battery management systems, and sensor interfaces to ensure reliable and accurate operation under harsh environmental conditions.
- Consumer Electronics: From audio equipment to household appliances, the LM339AD finds its place in various consumer electronics applications. Its versatility and low power consumption make it an ideal choice for battery-powered devices, signal conditioning circuits, and voltage level detection.
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