LM339ADR
- Mfr.Part #
- LM339ADR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC QUAD DIFF COMPARATOR 14 -SOIC
- Stock
- 1,827
- In Stock :
- 1,827
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Number of Terminations :
- 14
- Input Bias Current :
- -25nA
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Output Current :
- 20mA
- Type :
- Differential
- Length :
- 8.65mm
- Number of Pins :
- 14
- REACH SVHC :
- No SVHC
- Packing Method :
- TR
- Power Supplies :
- 5V
- Width :
- 3.91mm
- Lead Free :
- Lead Free
- Operating Temperature :
- 0°C~70°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 4
- Thickness :
- 1.58mm
- Peak Reflow Temperature (Cel) :
- 260
- Weight :
- 122.413241mg
- Factory Lead Time :
- 12 Weeks
- Average Bias Current-Max (IIB) :
- 0.05μA
- Max Supply Current :
- 500μA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Quiescent Current :
- 2.5mA
- Voltage - Supply, Single/Dual (±) :
- 2V~30V ±1V~15V
- Input Offset Voltage (Vos) :
- 2mV
- Voltage - Input Offset (Max) :
- 3mV @ 30V
- Pin Count :
- 14
- Number of Elements :
- 4
- Contact Plating :
- Gold
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Max Junction Temperature (Tj) :
- 150°C
- JESD-609 Code :
- e3
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Height :
- 1.75mm
- Output Current per Channel :
- 100pA
- Response Time :
- 1.3 μs
- Nominal Supply Current :
- 800μA
- Base Part Number :
- LM339
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 1.27mm
- Pbfree Code :
- yes
- Supply Voltage Limit-Max :
- 36V
- RoHS Status :
- ROHS3 Compliant
- Max Input Current :
- 250nA
- Dual Supply Voltage :
- 9V
- Operating Supply Voltage :
- 28V
- Radiation Hardening :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Voltage Gain :
- 106.02dB
- Datasheets
- LM339ADR

Comparators Texas Instruments LM339ADR Overview
The LM339ADR from Texas Instruments is a quintessential tool in modern electronics, epitomizing reliability and versatility. This integrated circuit is crafted to manage multiple voltage comparison tasks, vital for ensuring system stability and function. The IC QUAD DIFF COMPARATOR 14 SOIC format allows for efficient integration into various devices, offering robust performance with minimal power consumption. As a Comparators Texas Instruments LM339ADR, it stands out for its ability to handle complex multi-voltage operations crucial for sophisticated electronics, making it ideal for bulk purchases by businesses looking to enhance their product reliability and performance.
LM339ADR Features
This comparator IC excels in performance, featuring quad differential comparators which allow it to process four separate input signals simultaneously, ensuring high system efficiency. Its wide operating voltage range and low input bias current are tailored to meet demanding specifications required in high-performance settings. Additionally, the LM339ADR's design for single or dual power supply operation makes it a versatile choice for a broad array of electrical applications.
LM339ADR Applications
- Industrial Automation: Utilized to monitor and control machine operations through precise voltage level sensing, ensuring equipment safety and functionality.
- Consumer Electronics: Essential in devices such as cameras and gaming consoles, where accurate voltage comparison contributes to device stability and performance.
- Power Supply Management: Acts as a critical component in power supply units, monitoring voltage thresholds to prevent overvoltage or undervoltage situations, thereby safeguarding sensitive electronic components.
- Automotive Systems: Used in electronic control units for vehicles, aiding in sensor data analysis and ensuring optimal operation under varying electrical conditions.
- Medical Devices: Integral in medical monitoring equipment, where precise voltage comparisons are necessary for accurate readings and reliable device operation.
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