LM2903DRG3
- Mfr.Part #
- LM2903DRG3
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR DIFF DUAL 8SOIC
- Stock
- 2,589,554
- In Stock :
- 2,589,554
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Response Time :
- 1.3 μs
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 3.91mm
- Number of Elements :
- 2
- Max Input Current :
- 250nA
- RoHS Status :
- ROHS3 Compliant
- Average Bias Current-Max (IIB) :
- 0.05μA
- Radiation Hardening :
- No
- Quiescent Current :
- 2.5mA
- Packing Method :
- TR
- Thickness :
- 1.58mm
- Length :
- 4.9mm
- Output Current :
- 20mA
- Contact Plating :
- Tin
- Factory Lead Time :
- 8 Weeks
- Power Supplies :
- 5V
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Supply Voltage Limit-Max :
- 36V
- Voltage - Input Offset (Max) :
- 7mV @ 30V
- Base Part Number :
- LM2903
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Number of Functions :
- 2
- Terminal Form :
- Gull wing
- Supply Voltage :
- 5V
- Nominal Supply Current :
- 1mA
- Input Offset Voltage (Vos) :
- 7mV
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Height :
- 1.75mm
- Operating Temperature :
- -40°C~125°C
- Output Type :
- CMOS, MOS, Open-Drain, TTL
- Voltage Gain :
- 100dB
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Input Bias Current :
- 250nA
- Pin Count :
- 8
- JESD-609 Code :
- e3
- Current - Quiescent (Max) :
- 2.5mA
- Max Supply Current :
- 800μA
- Number of Terminations :
- 8
- Lead Free :
- Lead Free
- Type :
- Differential
- Number of Pins :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Datasheets
- LM2903DRG3

Comparators Texas Instruments LM2903DRG3 Overview
The LM2903DRG3 by Texas Instruments represents a cutting-edge solution in the realm of comparators, offering robust performance for applications requiring precise voltage comparisons. This dual differential comparator is housed in an 8-SOIC package, making it ideally suited for space-sensitive applications without sacrificing functionality. Its design focuses on reliability and accuracy, making it a top choice for engineers and designers looking to enhance system stability and performance. The Comparators Texas Instruments LM2903DRG3 is engineered to handle challenging environments and complex circuits, ensuring consistent performance and quality.
LM2903DRG3 Features
The LM2903DRG3 boasts several features that make it highly valuable in critical applications. Key features include a wide operating voltage range, low supply current, and dual independent comparators. Additionally, it supports rail-to-rail output, enhancing its versatility in interfacing with other digital logic levels. The device's robust design ensures it can operate under a wide range of temperature conditions, making it suitable for industrial applications.
LM2903DRG3 Applications
- Industrial Control Systems: Utilized to monitor process parameters by comparing sensor outputs, ensuring operational safety and efficiency.
- Automotive Electronics: Employed in vehicle systems to compare voltage levels, contributing to safer and more reliable automotive functionalities.
- Battery Management: Critical in comparing voltage outputs for battery cells, helping in effective battery management and prolonging battery life.
- Signal Conditioning Devices: Acts as a critical component in conditioning signals to ensure they meet the required criteria for further processing and analysis.
- Power Supply Monitoring: Used to detect out-of-threshold conditions, enabling timely corrective actions in power supply units.
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