LM2903AVQDRG4Q1
- Mfr.Part #
- LM2903AVQDRG4Q1
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR DIFF DUAL 8SOIC
- Stock
- 9,707
- In Stock :
- 9,707
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Operating Temperature :
- -40°C~125°C
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Width :
- 3.91mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Quiescent Current :
- 2.5mA
- Weight :
- 72.603129mg
- Output Current :
- 20mA
- Base Part Number :
- LM2903
- Number of Pins :
- 8
- Max Supply Current :
- 400μA
- Thickness :
- 1.58mm
- JESD-609 Code :
- e4
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Mount :
- Surface Mount
- Supply Voltage :
- 5V
- Number of Elements :
- 2
- Factory Lead Time :
- 8 Weeks
- Lead Free :
- Lead Free
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- ECCN Code :
- EAR99
- Number of Functions :
- 2
- Length :
- 4.9mm
- Pin Count :
- 8
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Series :
- Automotive, AEC-Q100
- Supply Voltage Limit-Max :
- 36V
- Number of Terminations :
- 8
- Packing Method :
- TR
- Peak Reflow Temperature (Cel) :
- 260
- Type :
- Differential
- Voltage Gain :
- 100dB
- Output Current per Channel :
- 6mA
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Response Time :
- 300 ns
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Input Offset Voltage (Vos) :
- 2mV
- Voltage - Input Offset (Max) :
- 2mV @ 5V
- Terminal Position :
- Dual
- Average Bias Current-Max (IIB) :
- 0.05μA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nominal Supply Current :
- 400μA
- Pbfree Code :
- yes
- Max Input Current :
- 250nA
- Input Bias Current :
- 250nA
- Height :
- 1.75mm
- Packaging :
- Tape and Reel (TR)
- Datasheets
- LM2903AVQDRG4Q1

Comparators Texas Instruments LM2903AVQDRG4Q1 Overview
The LM2903AVQDRG4Q1 from Texas Instruments stands out in the marketplace as a robust, precision-engineered dual differential comparator designed to operate over a wide range of temperatures and voltage levels, making it an ideal choice for demanding industrial and automotive environments. With its small form factor packaged in an 8SOIC, it offers efficient utilization of space without sacrificing performance. The use of this comparator in circuit designs ensures reliable and fast response to voltage fluctuations, making it highly sought after for critical applications where precision is paramount.
LM2903AVQDRG4Q1 Features
This comparator is designed to provide precise voltage level monitoring and control. Key features include a wide supply voltage range and low supply current, which enhance its adaptability in various application contexts. Additionally, the LM2903AVQDRG4Q1 is characterized by its robust differential mode operation, making it more resistant to false triggering and more reliable in noisy environments.
LM2903AVQDRG4Q1 Applications
- Automotive systems: Utilized in engine control units to monitor and compare various voltage levels critical for engine performance and safety.
- Power supply management: Helps in maintaining and monitoring the stability of power supply voltages to prevent system failures.
- Industrial automation: Used in machinery for precise control operations where voltage levels are critical to the accurate functioning of industrial equipment.
- Electronic testing equipment: Integral in diagnostic systems for comparing signal amplitudes which are essential for calibration and fault detection.
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