Overview
The MC33202VDR2 is a part of the MC33201/2/4 family of operational amplifiers manufactured by onsemi. These amplifiers are designed for low voltage, single supply operation and offer rail-to-rail performance on both the input and output stages. This feature allows the amplifiers to utilize the full range of the supply voltage, making them highly versatile. The MC33202VDR2 is particularly suited for applications requiring low noise, high output current capability, and a wide common mode input voltage range, even at low supply voltages.
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 | ±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: Both input and output stages can operate rail-to-rail, allowing full utilization of the supply voltage range.
- Low Voltage Operation: Can operate with supply voltages as low as ±0.9 V and up to +12 V and ground.
- High Output Current Capability: Output current boosting techniques ensure high output current while minimizing drain current.
- Low Noise and Distortion: Suitable for audio applications due to low noise and distortion combined with a high slew rate.
- Wide Common Mode Input Voltage Range: Extends from VCC to VEE, allowing operation with single or split voltage supplies.
- High Temperature Range: Guaranteed operation over an extended temperature range of -55°C to +125°C.
Applications
- Audio Applications: Ideal for audio circuits due to low noise, high slew rate, and high drive capability.
- Industrial Control Systems: Suitable for various industrial control applications requiring precise and reliable signal amplification.
- Medical Devices: Can be used in medical equipment where low voltage operation and high accuracy are crucial.
- Automotive Systems: Applicable in automotive electronics where robustness and wide temperature range are necessary.
Q & A
- What is the supply voltage range for the MC33202VDR2?
The MC33202VDR2 can operate with supply voltages ranging from ±0.9 V to +12 V and ground.
- What is the maximum junction temperature for the MC33202VDR2?
The maximum junction temperature is +150°C.
- What is the common mode input voltage range for the MC33202VDR2?
The common mode input voltage range extends from VCC + 0.5 V to VEE - 0.5 V.
- What is the output voltage swing for the MC33202VDR2 with a 10 kΩ load?
The output voltage swing is approximately 4.85 V for VOH and 0.15 V for VOL.
- What is the power supply current per amplifier for the MC33202VDR2?
The power supply current per amplifier is typically 1.125 mA.
- Is the MC33202VDR2 suitable for audio applications?
Yes, it is suitable for audio applications due to its low noise, high slew rate, and high drive capability.
- What is the operating temperature range for the MC33202VDR2?
The operating temperature range is -55°C to +125°C.
- What package types are available for the MC33202VDR2?
The MC33202VDR2 is available in SOIC-8 (Pb-Free) and Micro-8 (Pb-Free) packages.
- Can the MC33202VDR2 operate with single or split voltage supplies?
Yes, it can operate with either single or split voltage supplies due to its wide common mode input voltage range.
- What are the key advantages of the rail-to-rail operation in the MC33202VDR2?
The key advantages include full utilization of the supply voltage range, high output current capability, and low noise and distortion.
