LM2903QDRG4
- Mfr.Part #
- LM2903QDRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DUAL DIFF COMPARATOR 8-SOIC
- Stock
- 8,013
- In Stock :
- 8,013
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Response Time :
- 1.3 μs
- Nominal Supply Current :
- 1mA
- Input Bias Current :
- 250nA
- Radiation Hardening :
- No
- Quiescent Current :
- 2.5mA
- ECCN Code :
- EAR99
- Output Current per Channel :
- 6mA
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~125°C
- Voltage - Input Offset (Max) :
- 7mV @ 5V
- Packing Method :
- TR
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 8
- Number of Functions :
- 2
- Output Current :
- 20mA
- Weight :
- 75.891673mg
- Input Offset Voltage (Vos) :
- 7mV
- Pin Count :
- 8
- Supply Voltage :
- 5V
- Average Bias Current-Max (IIB) :
- 0.05μA
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 5V
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Width :
- 3.91mm
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Max Input Current :
- 250nA
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1.58mm
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Factory Lead Time :
- 8 Weeks
- Type :
- Differential
- Max Supply Current :
- 1mA
- Packaging :
- Tape and Reel (TR)
- Supply Voltage Limit-Max :
- 36V
- Mount :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Number of Terminations :
- 8
- Height :
- 1.75mm
- Base Part Number :
- LM2903
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Length :
- 4.9mm
- Voltage Gain :
- 100dB
- Number of Elements :
- 2
- Output Type :
- CMOS, MOS, Open-Drain, TTL
- Datasheets
- LM2903QDRG4

Comparators Texas Instruments LM2903QDRG4 Overview
The LM2903QDRG4 from Texas Instruments is a high-performance dual differential comparator, designed to provide reliable voltage level detection and operational stability in a wide array of electronic applications. Housed in an 8-SOIC package, this IC is specifically engineered to handle fast switching speeds and operate efficiently under low power conditions. Its robust design is tailored for systems requiring precise voltage monitoring and quick response times, making it an ideal choice for demanding environments where accuracy is paramount. Integrating the Comparators Texas Instruments LM2903QDRG4 into your hardware not only enhances performance but also ensures consistency and reliability, essential for bulk purchasing decisions in business-to-business transactions.
LM2903QDRG4 Features
The LM2903QDRG4 offers several standout features, including low input bias current, low input offset voltage, and an output that is compatible with TTL, MOS, and CMOS. Additionally, its wide supply voltage range and low supply current make it suitable for battery-powered devices, enhancing its versatility across different platforms and uses.
LM2903QDRG4 Applications
- Industrial Automation: Utilized in control systems to monitor process parameters and ensure equipment operates within specified limits.
- Automotive Systems: Acts as a critical component in vehicle electronics for monitoring and comparing various voltage levels critical to safety and functionality.
- Power Supplies: Employed in power management systems to compare voltage levels, ensuring stable and efficient operation.
- Alarm Systems: Used to detect and compare environmental changes that trigger alarms in security systems.
- Consumer Electronics: Integral in devices like home appliances for managing operational controls based on voltage levels.
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