LM2903DMR2G Overview
The LM2903DMR2G is a dual comparator designed for a wide range of applications requiring high-speed performance and low power consumption. With its ability to operate in both single and dual supply configurations, it provides flexibility for various circuit designs. This component is well-suited for tasks in automotive, industrial, and consumer electronics, ensuring reliable performance and stability under different conditions. For more details, visit IC Manufacturer.
LM2903DMR2G Key Features
- Wide Supply Voltage Range: The LM2903DMR2G operates efficiently across a broad voltage range, ensuring compatibility with diverse power supply systems.
- Low Power Consumption: This device consumes minimal power, making it ideal for battery-operated devices and energy-sensitive applications.
- High Speed: With a propagation delay of just 300 ns, the LM2903DMR2G is capable of delivering quick response times in high-speed applications.
- Temperature Range: It supports a wide operating temperature range of -40??C to +125??C, ensuring reliability in harsh environments.
LM2903DMR2G Technical Specifications
| Parameter | Value |
|---|---|
| Supply Voltage (Vcc) | 2V to 36V |
| Input Voltage Range | 0V to Vcc |
| Output Voltage Swing | 0V to Vcc – 2V |
| Input Bias Current | 50 nA |
| Output Current | 25 mA |
| Propagation Delay | 300 ns |
| Power Dissipation | 500 mW |
| Temperature Range | -40??C to +125??C |
LM2903DMR2G Advantages vs Typical Alternatives
This dual comparator provides significant advantages over typical alternatives, including enhanced sensitivity and accuracy in signal processing. Its low power consumption and high-speed performance make it an ideal choice for applications requiring reliable operation in diverse environmental conditions.
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Typical Applications
- Comparator circuits in automotive systems, where rapid response times and reliability are crucial for safety and performance.
- Signal conditioning in industrial automation, ensuring accurate data acquisition and processing.
- Battery management systems, where low power consumption extends the life of battery-operated devices.
- Consumer electronics, providing reliable operation in devices such as alarms and timers.
LM2903DMR2G Brand Info
The LM2903DMR2G is a part of a series of high-performance comparators known for their versatility and reliability. This product is designed to meet the demands of modern electronic applications, ensuring robust performance and efficiency. It is manufactured to the highest standards, providing engineers with a dependable solution for their design needs.
FAQ
What is the typical use case for the LM2903DMR2G?
The LM2903DMR2G is typically used in applications that require fast and accurate voltage comparisons, such as in automotive and industrial control systems, where precise signal processing is essential.
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What is the maximum supply voltage for the LM2903DMR2G?
The maximum supply voltage for the LM2903DMR2G is 36V, which allows it to be used in a variety of high-voltage applications without compromising performance.
How does the LM2903DMR2G compare in power consumption?
This dual comparator is designed for low power consumption, making it suitable for battery-operated devices, where energy efficiency is critical for longer operational life.
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Can the LM2903DMR2G operate at high temperatures?
Yes, the LM2903DMR2G has a wide operating temperature range from -40??C to +125??C, making it ideal for use in environments with extreme temperature variations.
What are the output characteristics of the LM2903DMR2G?
The output voltage swing of the LM2903DMR2G can range from 0V to Vcc – 2V, allowing it to interface effectively with different parts of a circuit while maintaining signal integrity.