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LM2903DMR2 Specifications
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PackagingBulk
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PackagingTape & Reel (TR)
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Product StatusObsolete
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The LM2903DMR2 is a dual differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2903DMR2 operates at a low supply voltage and consumes very low power, making it suitable for battery-powered applications.2. Wide supply voltage range: It can operate with a wide range of supply voltages, typically from 2V to 36V, making it versatile for various applications.3. High input impedance: The chip has a high input impedance, which allows it to interface easily with different sensors and signal sources.4. Fast response time: The LM2903DMR2 has a fast response time, making it suitable for applications that require quick decision-making or high-speed signal processing.5. Open collector outputs: The chip has open collector outputs, which allows for easy interfacing with other digital circuits or microcontrollers.Some application scenarios where the LM2903DMR2 can be used include:1. Voltage level detection: It can be used to compare two voltage levels and provide a digital output based on the comparison result. This is useful in applications such as overvoltage/undervoltage protection circuits.2. Signal conditioning: The chip can be used to condition analog signals by comparing them with a reference voltage. This is commonly used in sensor interfaces or signal amplification circuits.3. Window comparators: The LM2903DMR2 can be used to implement window comparators, which are used to monitor if a signal falls within a specific voltage range. This is useful in applications such as temperature monitoring or motor control.4. Oscillators: By using the LM2903DMR2 in a feedback configuration, it can be used to build relaxation oscillators or other types of oscillators for generating clock signals or timing circuits.5. Logic level conversion: The chip can be used to convert analog signals to digital logic levels or vice versa, making it useful in interfacing different types of circuits.Overall, the LM2903DMR2 integrated circuit chip offers low power consumption, wide supply voltage range, and fast response time, making it suitable for a variety of applications requiring voltage level detection, signal conditioning, window comparators, oscillators, or logic level conversion.
LM2903DMR2 Relevant information
