LM2903DR2
- Mfr.Part #
- LM2903DR2
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMP DUAL OFFSET LV 8SOIC
- Stock
- 30,569
- In Stock :
- 30,569
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- Manufacturer :
- onsemi
- Product Category :
- Comparators
- Response Time :
- 1.5 μs
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Number of Elements :
- 2
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Length :
- 5mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Supply Voltage :
- 5V
- Dual Supply Voltage :
- 9V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Pins :
- 8
- Radiation Hardening :
- No
- Output Current :
- 16mA
- Nominal Supply Voltage (DC) :
- 18V
- Factory Lead Time :
- 4 Weeks
- Operating Temperature :
- -40°C~105°C
- Power Dissipation :
- 570mW
- Max Power Dissipation :
- 570mW
- Halogen Free :
- Halogen Free
- RoHS Status :
- ROHS3 Compliant
- Current - Output (Typ) :
- 16mA @ 5V
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- Output Type :
- CMOS, DTL, ECL, MOS, Open-Collector, TTL
- Contact Plating :
- Tin
- Type :
- GENERAL PURPOSE
- Output Current per Channel :
- 16mA
- Packaging :
- Cut Tape (CT)
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Average Bias Current-Max (IIB) :
- 0.5μA
- Width :
- 4mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Quiescent Current :
- 2.5mA
- Published :
- 2006
- Number of Functions :
- 2
- ECCN Code :
- EAR99
- Voltage - Input Offset (Max) :
- 7mV @ 30V
- JESD-609 Code :
- e3
- Power Supplies :
- 5V
- Surface Mount :
- yes
- Supply Voltage Limit-Max :
- 36V
- Nominal Supply Current :
- 1mA
- Mounting Type :
- Surface Mount
- Base Part Number :
- LM2903
- Max Input Current :
- 250nA
- Number of Terminations :
- 8
- Height :
- 1.5mm
- Max Supply Current :
- 1mA
- Pin Count :
- 8
- Voltage Gain :
- 106.02dB
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Input Bias Current :
- 250nA
- Peak Reflow Temperature (Cel) :
- 260
- Input Offset Voltage (Vos) :
- 7mV
- Datasheets
- LM2903DR2
LM2903DR2 Documents

Comparators onsemi LM2903DR2 Overview
The onsemi LM2903DR2 is a versatile and robust dual differential comparator designed to offer reliable performance in a range of voltage-level detection applications. Manufactured by onsemi, this IC ensures precise voltage comparison, critical for embedded systems that require accurate monitoring and control mechanisms. Its compact 8-SOIC package makes it an ideal choice for space-constrained applications, while its low voltage operation and wide supply range enhance its adaptability across multiple platforms. Engaging the Comparators onsemi LM2903DR2 ensures efficient, high-performance solutions for bulk purchasing needs in industrial settings.
LM2903DR2 Features
This dual comparator excels in environments requiring precise electrical stability and operational reliability. Key features include low input offset voltage, wide single or dual supply range from 2V to 36V, and low supply current. It also supports open-collector outputs and input characteristics that allow for a wide range of input voltages, making it highly versatile for diverse electronic applications.
LM2903DR2 Applications
- Industrial Control Systems: Utilized for threshold detection, ensuring equipment operates within safe limits.
- Alarm Systems: Serves as a crucial component in trigger mechanisms, enhancing system responsiveness and reliability.
- Battery-Powered Devices: Monitors battery status, preventing device failure due to insufficient power supply.
- Automotive Electronics: Integrated in systems for voltage comparison, crucial for maintaining optimal performance of vehicle electronics.
- Signal Conditioning Devices: Improves signal integrity by stabilizing fluctuating voltages in electronic communication devices.
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