Overview
The NCV2904DMR2G is a dual operational amplifier (op-amp) produced by onsemi. This device is designed to offer low power consumption and versatility in various operational modes. It is part of the NCV2904 series, which is known for its single supply or split supply operation, making it suitable for a wide range of applications. The NCV2904DMR2G inherits the advantages of the quad op-amp circuit designs, including a common mode input voltage range that extends to the negative supply voltage, eliminating the need for external biasing components in many cases.
Key Specifications
| Parameter | Value |
|---|---|
| Supply Voltage (Min/Max) | 3 V / 32 V, +/- 1.5 V / +/- 16 V |
| Operating Supply Current | 1.2 mA |
| Input Bias Current | 250 nA |
| Gain Bandwidth Product (Typ) | 1 MHz |
| Slew Rate (Typ) | 0.6 V/μs |
| Output Voltage Range | Includes the negative power supply voltage |
| Common Mode Rejection Ratio (Typ) | 70 dB |
| Temperature Range | -40°C to 125°C |
| Package Type | Micro8, SOIC-8 |
Key Features
- Single supply operation from 3 V to 32 V or split supply operation.
- Low power drain with quiescent currents about one-fifth of those associated with the MC1741.
- Common mode input range extends to the negative supply voltage.
- Internally compensated.
- Short circuit protected outputs.
- True differential input stage.
- ESD clamps on the inputs increase the ruggedness of the device without affecting operation.
- Pb-Free packages are available.
Applications
The NCV2904DMR2G is suitable for a variety of applications where low power consumption and versatility in supply voltage are crucial. These include:
- Industrial control systems.
- Medical devices.
- Automotive systems.
- Consumer electronics.
- General-purpose amplification in single supply or split supply configurations.
Q & A
- What is the supply voltage range for the NCV2904DMR2G? The supply voltage range is from 3 V to 32 V or +/- 1.5 V to +/- 16 V.
- What is the typical operating supply current? The typical operating supply current is 1.2 mA.
- What is the input bias current? The input bias current is 250 nA.
- Does the NCV2904DMR2G support single supply operation? Yes, it supports single supply operation from 3 V to 32 V.
- What is the gain bandwidth product? The gain bandwidth product is typically 1 MHz.
- What is the slew rate? The slew rate is typically 0.6 V/μs.
- Is the device internally compensated? Yes, the device is internally compensated.
- What is the common mode rejection ratio? The common mode rejection ratio is typically 70 dB.
- What are the available package types? The available package types are Micro8 and SOIC-8.
- What is the temperature range for the NCV2904DMR2G? The temperature range is from -40°C to 125°C.
