NCV2903DR2G Overview
The NCV2903DR2G is a dual operational amplifier designed for automotive applications, providing high performance in a compact package. With its low power consumption and high precision, this device is ideal for signal conditioning, filtering, and amplification tasks in automotive systems. Its robust design ensures reliability in harsh environments, making it suitable for various electronic control units.
NCV2903DR2G Key Features
- Dual Operational Amplifier: This device integrates two high-performance amplifiers, allowing for efficient circuit design and reduced board space.
- Low Power Consumption: The NCV2903DR2G operates with minimal power, enhancing battery life in portable applications.
- Wide Supply Voltage Range: This feature ensures compatibility with various automotive power systems, providing versatility in design.
- High Slew Rate: With a rapid response time, this device improves signal integrity, making it suitable for high-frequency applications.
NCV2903DR2G Technical Specifications
| Parameter | Value |
|---|---|
| Supply Voltage Range | 2.7V to 36V |
| Input Voltage Range | Common Mode Range |
| Output Voltage Swing | Rail-to-Rail |
| Gain Bandwidth Product | 1 MHz |
| Slew Rate | 0.6 V/??s |
| Input Offset Voltage | ??2 mV |
| Power Supply Rejection Ratio (PSRR) | 100 dB |
| Temperature Range | -40??C to 125??C |
NCV2903DR2G Advantages vs Typical Alternatives
Compared to typical alternatives, the NCV2903DR2G offers superior sensitivity and accuracy, making it an excellent choice for precision applications. Its low power consumption and wide supply voltage range enhance integration capabilities, ensuring reliable performance in automotive environments.
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Typical Applications
- Signal Conditioning: This device is ideal for amplifying weak signals from sensors, ensuring accurate data processing in automotive control systems.
- Active Filters: The NCV2903DR2G can be used in active filter circuits, enhancing signal clarity and reducing noise in automotive audio systems.
- Voltage Comparators: It serves effectively as a voltage comparator, providing precise switching actions in various automotive applications.
- Instrumentation Amplifiers: The device can be configured as an instrumentation amplifier, ensuring accurate measurements in sensitive automotive sensors.
NCV2903DR2G Brand Info
The NCV2903DR2G is part of a series of automotive-grade operational amplifiers, designed to meet stringent industry standards. This product is engineered to deliver high reliability and performance, making it an integral component in modern automotive electronics.
FAQ
What is the typical supply voltage range for the NCV2903DR2G?
The typical supply voltage range for this operational amplifier is between 2.7V and 36V, making it versatile for various automotive applications.
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Can the NCV2903DR2G be used in battery-powered devices?
Yes, its low power consumption makes it suitable for battery-powered devices, enhancing their efficiency and operational longevity.
What is the temperature range for the NCV2903DR2G?
The device operates within a temperature range of -40??C to 125??C, ensuring reliability in harsh automotive environments.
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Is the NCV2903DR2G suitable for high-frequency applications?
Yes, with a gain bandwidth product of 1 MHz and a high slew rate, it is well-suited for high-frequency applications.
What are the typical applications for the NCV2903DR2G?
Typical applications include signal conditioning, active filters, voltage comparators, and instrumentation amplifiers in automotive systems.




