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