Overview
The LM201ADR2G is a general-purpose operational amplifier produced by onsemi. It is part of the LM201A series, known for its flexibility and performance in various applications. This device is particularly useful due to its external frequency compensation capability, which allows users to optimize the amplifier's performance according to their specific needs. The LM201ADR2G is available in a Pb-free SOIC-8 package, making it suitable for environments where lead-free components are required.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Input Offset Voltage (RS ≤ 50 kΩ) | VIO | - | 0.7 | 2.0 | mV |
| Input Offset Current | IIO | - | 1.5 | 10 | nA |
| Input Bias Current | IIB | - | 30 | 75 | nA |
| Input Resistance | ri | 1.5 | 4.0 | - | MΩ |
| Supply Current (VCC/VEE = ±20 V) | ICC, IEE | - | 1.8 | 3.0 | mA |
| Large Signal Voltage Gain (VCC/VEE = ±15 V, VO = ±10 V, RL > 2.0 kΩ) | AVOL | 50 | 160 | - | V/mV |
| Output Short Circuit Duration | tSC | Continuous | - | - | - |
| Operating Ambient Temperature Range | TA | -25 | - | 85 | °C |
| Storage Temperature Range | Tstg | -65 | - | 150 | °C |
Key Features
- External Frequency Compensation: Allows users to choose the compensation capacitor best suited to their needs, enabling flexibility in design.
- Low Input Offset Current: Maximum of 20 nA over the temperature range, ensuring high accuracy.
- Class AB Output: Provides excellent linearity and performance.
- Output Short Circuit Protection: Ensures the device's safety during short circuit conditions.
- Guaranteed Drift Characteristics: Stable performance over temperature variations.
- Pb-free Packages: Available in lead-free SOIC-8 packages, suitable for environmentally friendly designs.
Applications
The LM201ADR2G is versatile and can be used in a variety of applications, including:
- Signal Conditioning: Ideal for amplifying and conditioning signals in various systems.
- Automotive Systems: Suitable for use in automotive electronics due to its robust temperature range and reliability.
- Medical Devices: Can be used in medical equipment where precision and stability are crucial.
- Industrial Control Systems: Useful in industrial control and monitoring systems that require accurate signal processing.
Q & A
- What is the package type of the LM201ADR2G?
The LM201ADR2G is available in a Pb-free SOIC-8 package. - What is the operating ambient temperature range of the LM201ADR2G?
The operating ambient temperature range is from -25°C to +85°C. - Does the LM201ADR2G have output short circuit protection?
Yes, the LM201ADR2G has output short circuit protection. - What is the typical input offset voltage of the LM201ADR2G?
The typical input offset voltage is 0.7 mV. - Can the LM201ADR2G be used in automotive applications?
Yes, it is suitable for use in automotive systems due to its robust temperature range and reliability. - What is the maximum input differential voltage for the LM201ADR2G?
The maximum input differential voltage is ±30 V. - How does the external frequency compensation feature work?
The external frequency compensation allows users to choose the compensation capacitor best suited to their needs, enabling flexibility in design. - What is the storage temperature range for the LM201ADR2G?
The storage temperature range is from -65°C to +150°C. - Is the LM201ADR2G lead-free?
Yes, the LM201ADR2G is available in a Pb-free package. - What is the typical supply current for the LM201ADR2G when VCC/VEE = ±20 V?
The typical supply current is 1.8 mA.
