Overview
The NCV33202DMR2G from onsemi is a low-voltage, rail-to-rail operational amplifier designed for a wide range of applications. This device is part of the MC33201/2/4 family, which is known for its ability to operate at very low supply voltages while maintaining high performance. The NCV33202DMR2G can operate with supply voltages ranging from 1.8 V to 12 V, making it versatile for various power supply conditions. It features rail-to-rail operation on both the input and output, allowing for full utilization of the supply voltage range. This amplifier is particularly suited for applications requiring low noise, high output current capability, and a high slew rate, making it ideal for audio and other high-fidelity applications.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Supply Voltage (VCC to VEE) | VS | +13 | V |
| Input Differential Voltage Range | VIDR | Note 1 | V |
| Common Mode Input Voltage Range | VCM | VCC + 0.5 V to VEE - 0.5 V | V |
| Output Short Circuit Duration | ts | Note 3 | sec |
| Maximum Junction Temperature | TJ | +150 | °C |
| Storage Temperature | Tstg | -65 to +150 | °C |
| Maximum Power Dissipation | PD | Note 3 | mW |
| Input Offset Voltage (max) | VIO | ±6.0 to ±17 | mV |
| Output Voltage Swing (VOH, VOL) | VOH, VOL | 1.9 V to 4.85 V, 0.10 V to 0.15 V | V |
| Power Supply Current per Amplifier (ID) | ID | 1.125 | mA |
| Input Bias Current | IIB | 80 to 500 | nA |
| Equivalent Input Noise Voltage | en | 25 to 20 | nV/Hz |
Key Features
- Rail-to-rail operation on both input and output, allowing full utilization of the supply voltage range.
- Low noise and distortion with a high slew rate, making it ideal for audio and high-fidelity applications.
- High output current capability with minimal drain current.
- Operates with supply voltages from 1.8 V to 12 V.
- Inputs can be driven up to 200 mV beyond the supply rails without phase reversal on the outputs.
- Low input offset voltage and input bias current.
- AEC-Q100 qualified and PPAP capable for automotive and other demanding applications.
Applications
- Audio amplification and processing.
- Medical devices requiring low noise and high accuracy.
- Automotive systems, especially those requiring AEC-Q100 qualification.
- Industrial control systems where high reliability and low noise are critical.
- Consumer electronics such as audio equipment and home appliances.
Q & A
- What is the supply voltage range for the NCV33202DMR2G?
The NCV33202DMR2G can operate with supply voltages ranging from 1.8 V to 12 V.
- What is the input offset voltage range for this amplifier?
The input offset voltage range is ±6.0 to ±17 mV.
- Can the inputs be driven beyond the supply rails?
- What is the maximum junction temperature for this device?
The maximum junction temperature is +150°C.
- Is the NCV33202DMR2G suitable for automotive applications?
- What is the typical power supply current per amplifier?
The typical power supply current per amplifier is 1.125 mA.
- What are the key features that make this amplifier suitable for audio applications?
The low noise, high slew rate, and high output current capability make it ideal for audio and high-fidelity applications.
- What is the equivalent input noise voltage for this amplifier?
The equivalent input noise voltage is 25 to 20 nV/Hz.
- Can this amplifier handle high capacitive loads?
- What is the storage temperature range for the NCV33202DMR2G?
The storage temperature range is -65°C to +150°C.
