Overview
The MC33204DTBG, produced by onsemi, is part of the MC33201/2/4 family of operational amplifiers. These amplifiers are designed for low-voltage, rail-to-rail operation on both the input and output stages. This feature allows the user to fully utilize the available supply voltage range, making them highly versatile for various applications. The MC33204DTBG is particularly noted for its low noise, high output current capability, and wide operating temperature range, making it suitable for a broad range of electronic systems, including audio applications and automotive use.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | 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 | +150 | °C | |
| Maximum Power Dissipation | PD | Note 3 | mW | ||
| Input Offset Voltage (VCC = 5.0 V) | VIO | ±6.0 | ±8.0 | ±10 | mV |
| Output Voltage Swing (RL = 10 kΩ) | VOH/VOL | 4.85/0.15 | V | ||
| Power Supply Current per Amplifier (ID) | ID | 1.125 | mA |
Key Features
- Rail-to-Rail Operation: The MC33204DTBG offers rail-to-rail operation on both the input and output stages, allowing for full utilization of the supply voltage range.
- Low Noise and Distortion: The amplifier is designed with low noise and distortion characteristics, making it ideal for audio and other sensitive applications.
- High Output Current Capability: The device features output current boosting techniques, providing high output current while minimizing drain current.
- Wide Operating Temperature Range: The MC33204DTBG can operate over a wide temperature range from -40°C to +105°C (and up to +125°C for the 'V' versions), making it suitable for various environmental conditions.
- Automotive Qualification: The 'NCV' versions are qualified for automotive use, meeting AEC-Q100 standards and PPAP capable.
Applications
- Audio Systems: The low noise and high slew rate make the MC33204DTBG an excellent choice for audio amplification and processing.
- Automotive Electronics: Qualified for automotive use, these amplifiers are suitable for various automotive applications requiring high reliability and performance.
- Industrial Control Systems: The wide operating temperature range and robust specifications make it suitable for industrial control and monitoring systems.
- Medical Devices: The low noise and high precision of the MC33204DTBG make it a good fit for medical devices that require accurate signal processing.
Q & A
- What is the maximum supply voltage for the MC33204DTBG?
The maximum supply voltage (VCC to VEE) is +13 V.
- What is the input differential voltage range for the MC33204DTBG?
The input differential voltage range is limited by internal diodes and should not exceed the supply rails by more than 500 mV.
- What is the output voltage swing for the MC33204DTBG with a 10 kΩ load?
The output voltage swing is approximately 4.85 V to 0.15 V.
- What is the power supply current per amplifier for the MC33204DTBG?
The power supply current per amplifier is 1.125 mA.
- What are the operating temperature ranges for the MC33204DTBG?
The operating temperature range is from -40°C to +105°C, and up to +125°C for the 'V' versions.
- Is the MC33204DTBG suitable for automotive applications?
Yes, the 'NCV' versions are qualified for automotive use, meeting AEC-Q100 standards and PPAP capable.
- What are the key features of the MC33204DTBG that make it suitable for audio applications?
The low noise, high slew rate, and high output current capability make it ideal for audio applications.
- How does the MC33204DTBG handle high output current demands?
The device uses output current boosting techniques to provide high output current while minimizing drain current.
- What is the common mode input voltage range for the MC33204DTBG?
The common mode input voltage range is from VCC + 0.5 V to VEE - 0.5 V.
- What are the package options available for the MC33204DTBG?
The MC33204DTBG is available in SO-14 and TSSOP-14 packages.
