LM339ADRG4
- Mfr.Part #
- LM339ADRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC QUAD DIFF COMPARATOR 14-SOIC
- Stock
- 11,202
- In Stock :
- 11,202
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Packing Method :
- TR
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Max Input Current :
- 250nA
- Operating Temperature :
- 0°C~70°C
- Type :
- Differential
- Mount :
- Surface Mount
- Voltage - Input Offset (Max) :
- 3mV @ 30V
- Quiescent Current :
- 2.5mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Number of Elements :
- 4
- Operating Supply Voltage :
- 28V
- Terminal Form :
- Gull wing
- Dual Supply Voltage :
- 9V
- Nominal Supply Current :
- 500μA
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- ECCN Code :
- EAR99
- Supply Voltage Limit-Max :
- 36V
- Pbfree Code :
- yes
- Number of Functions :
- 4
- Number of Terminations :
- 14
- Weight :
- 122.413241mg
- Supply Voltage :
- 5V
- Number of Pins :
- 14
- Radiation Hardening :
- No
- Base Part Number :
- LM339
- Length :
- 8.65mm
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Voltage - Supply, Single/Dual (±) :
- 2V~30V ±1V~15V
- Lead Free :
- Lead Free
- Voltage Gain :
- 106.02dB
- Packaging :
- Tape and Reel (TR)
- Max Supply Current :
- 500μA
- Max Junction Temperature (Tj) :
- 125°C
- Factory Lead Time :
- 6 Weeks
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Pin Count :
- 14
- Input Offset Voltage (Vos) :
- 3mV
- Average Bias Current-Max (IIB) :
- 0.05μA
- Width :
- 3.91mm
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Terminal Pitch :
- 1.27mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Current :
- 20mA
- JESD-609 Code :
- e4
- Height :
- 1.75mm
- Input Bias Current :
- -25nA
- Power Supplies :
- 5V
- Response Time :
- 300 ns
- Output Current per Channel :
- 6mA
- Thickness :
- 1.58mm
- Datasheets
- LM339ADRG4

Comparators Texas Instruments LM339ADRG4 Overview
The Texas Instruments LM339ADRG4 represents a highly reliable and robust solution in the field of Comparators, offering unparalleled performance for a wide range of applications. This integrated circuit is designed to function as a quad differential comparator, housed in a compact 14SOIC package. It excels in scenarios requiring precise voltage monitoring and comparison, making it a critical component for systems demanding high accuracy and reliability. The key advantage of using the LM339ADRG4 lies in its ability to operate from a single power supply over a wide range of voltages, or from dual supplies for increased flexibility, enhancing its applicability in both industrial and consumer electronic setups.
LM339ADRG4 Features
The LM339ADRG4 offers several distinctive features including low supply current, wide single and dual supply voltage range from 2V to 36V, and low input bias current. This makes it highly suitable for battery-powered devices due to its minimal power consumption. Additionally, its output can directly interface with TTL, MOS, and CMOS, thereby reducing system complexity and increasing integration ease.
LM339ADRG4 Applications
- Voltage Monitoring Systems: In systems such as power supplies or battery chargers, the LM339ADRG4 helps monitor voltage levels ensuring stable operations and preventing overvoltage or undervoltage conditions.
- Automotive Applications: Utilized in car alarm systems for detecting and comparing electrical signals, ensuring functional integrity and safety in automotive electronics.
- Consumer Electronics: Integral in devices like mobile phones and gaming consoles for power management, helping to maintain optimal performance and extend device longevity.
- Industrial Automation: Plays a crucial role in control systems for machinery and production lines, where precision and reliability are paramount for quality and efficiency.
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