Overview
The NCV2902DR2G from onsemi is a single supply, quad operational amplifier (op-amp) that offers several distinct advantages over standard operational amplifier types. It is part of the LM324 series, known for its low cost and true differential inputs. This quad op-amp is designed for single supply applications and can operate at supply voltages ranging from 3.0 V to 32 V. The device is internally compensated and features short-circuited protected outputs, making it robust and reliable for various applications.
Key Specifications
| Parameter | Value |
|---|---|
| Supply Voltage Range | 3.0 V to 32 V |
| Number of Channels | 4 |
| Input Offset Voltage | 2 to 10 mV |
| Input Bias Current | -500 to -90 nA |
| Common Mode Input Range | Includes the negative supply voltage |
| Output Voltage Range | Includes the negative power supply voltage |
| Gain Bandwidth Product (GBW) | 1 MHz |
| Slew Rate (SR) | 0.6 V/μs |
| Output Current | 40 mA |
| Temperature Range | -40°C to 125°C |
| Package Type | SOIC-14 |
Key Features
- True Differential Input Stage: Enhances the device's performance in single supply applications.
- Short Circuited Protected Outputs: Protects the device from short circuits, increasing its reliability.
- Internally Compensated: Simplifies the design process by eliminating the need for external compensation components.
- Common Mode Input Range Extends to Negative Supply: Reduces the need for external biasing components in many applications.
- ESD Clamps on the Inputs: Increases the device's ruggedness without affecting its operation.
- Industry Standard Pinouts: Facilitates easy integration into existing designs.
- Pb-Free Packages Available: Compliant with RoHS standards, making it suitable for environmentally friendly designs.
Applications
The NCV2902DR2G is versatile and can be used in a variety of applications, including:
- Audio and Video Equipment: Due to its low noise and high fidelity, it is suitable for audio and video signal processing.
- Industrial Control Systems: Its robustness and wide operating temperature range make it ideal for industrial control and monitoring systems.
- Medical Devices: The device's low power consumption and high reliability make it a good choice for medical equipment.
- Automotive Systems: It can be used in automotive electronics due to its ability to operate over a wide supply voltage range and its high temperature tolerance.
Q & A
- What is the supply voltage range of the NCV2902DR2G?
The supply voltage range of the NCV2902DR2G is from 3.0 V to 32 V.
- How many channels does the NCV2902DR2G have?
The NCV2902DR2G is a quad operational amplifier, meaning it has four channels.
- What is the input offset voltage of the NCV2902DR2G?
The input offset voltage of the NCV2902DR2G ranges from 2 to 10 mV.
- Does the NCV2902DR2G have short-circuited protected outputs?
- What is the common mode input range of the NCV2902DR2G?
The common mode input range includes the negative supply voltage.
- What is the gain bandwidth product (GBW) of the NCV2902DR2G?
The GBW of the NCV2902DR2G is 1 MHz.
- What is the slew rate (SR) of the NCV2902DR2G?
The slew rate of the NCV2902DR2G is 0.6 V/μs.
- What is the output current capability of the NCV2902DR2G?
The output current capability of the NCV2902DR2G is 40 mA.
- What is the operating temperature range of the NCV2902DR2G?
The operating temperature range of the NCV2902DR2G is from -40°C to 125°C.
- Is the NCV2902DR2G available in Pb-Free packages?
