LM2903MX
- Mfr.Part #
- LM2903MX
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR DUAL VOLT 8-SOIC
- Stock
- 41,882
- In Stock :
- 41,882
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Supply Voltage :
- 5V
- Output Current :
- 16mA
- Base Part Number :
- LM2903
- Packaging :
- Tape and Reel (TR)
- Power Supplies :
- 5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Quiescent Current :
- 2.5mA
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Operating Temperature :
- -40°C~125°C
- Number of Terminations :
- 8
- Number of Elements :
- 2
- Published :
- 2010
- Time@Peak Reflow Temperature-Max (s) :
- 10
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Voltage - Input Offset (Max) :
- 7mV @ 5V
- Current - Output (Typ) :
- 16mA @ 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Input Current :
- 250nA
- Average Bias Current-Max (IIB) :
- 0.5μA
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 8
- Type :
- GENERAL PURPOSE
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Input Offset Voltage (Vos) :
- 7mV
- Pin Count :
- 8
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- REACH SVHC :
- Unknown
- Output Current per Channel :
- 16mA
- Mounting Type :
- Surface Mount
- Input Bias Current :
- 250nA
- Radiation Hardening :
- No
- Nominal Supply Current :
- 1mA
- Voltage Gain :
- 100dB
- Response Time :
- 1.5 μs
- Terminal Form :
- Gull wing
- Series :
- Now
- Supply Voltage Limit-Max :
- 36V
- Width :
- 3.9mm
- Number of Functions :
- 2
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Terminal Position :
- Dual
- Max Supply Current :
- 1mA
- Factory Lead Time :
- 10 Weeks
- Terminal Finish :
- TIN/TIN COPPER
- Height Seated (Max) :
- 1.775mm
- Length :
- 4.9mm
- Mount :
- Surface Mount
- Datasheets
- LM2903MX

Comparators Texas Instruments LM2903MX Overview
The LM2903MX from Texas Instruments represents a crucial component in modern electronic circuit design, specifically crafted for versatile and efficient voltage comparison tasks. This dual voltage comparator, housed in a compact 8-SOIC package, ensures high reliability and performance for a broad range of applications. The LM2903MX excels in environments requiring precise voltage monitoring and quick response times, making it an ideal choice for both industrial and consumer electronic applications. By integrating this comparator into your systems, you can enhance operational efficiency and system stability, making it a valuable asset for bulk purchasing by B2B customers seeking robust and dependable components.
LM2903MX Features
This integrated circuit boasts several features that make it stand out in the field of electronic components. Key features include a wide supply voltage range, low supply current, and the capability to operate from a single power supply, with additional flexibility afforded by split power supply operations. The LM2903MX also offers a low input bias current, enhancing its efficiency and suitability for battery-powered devices by minimizing power consumption.
LM2903MX Applications
- Industrial Control Systems: In these systems, the LM2903MX is used to monitor operational voltages, ensuring machinery operates within safe limits to prevent equipment failure.
- Battery-Powered Devices: The comparator helps manage battery status by comparing the current voltage level against a predefined threshold, signaling when recharging is necessary.
- Automotive Applications: Within automotive electronics, this IC is utilized to detect out-of-range voltages, contributing to vehicle safety and reliability by overseeing critical functions such as battery management systems.
- Alarm Systems: It acts as a crucial component in security devices, where it detects deviations from set voltage levels, triggering alarms when necessary.
- Power Supply Control: In power supply units, the LM2903MX ensures voltage levels are consistent and stable, providing protection against voltage fluctuations that could damage sensitive electronic components.
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