Texas Instruments

OPA2211AIDDA

OPA2211AIDDA Description

The OPA2211AIDDA is a high-performance, general-purpose operational amplifier (op-amp) from Texas Instruments. This device is designed to deliver excellent performance in a wide range of applications, including signal conditioning, filtering, and amplification. With a supply voltage range of 4.5 V to 36 V, the OPA2211AIDDA can operate in various power supply configurations. It is compliant with the RoHS3 directive, making it suitable for environmentally friendly designs.

OPA2211AIDDA Features

• Voltage - Supply Span (Max): 36 V
• Gain Bandwidth Product: 80 MHz
• Current - Input Bias: 60 nA
• Slew Rate: 27V/µs
• Current - Supply: 3.6mA (x2 Channels)
• Voltage - Input Offset: 30 µV
• Mounting Type: Surface Mount
• Number of Circuits: 2
• Current - Output / Channel: 45 mA
• Package: Tube
• REACH Status: REACH Unaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.33.0001

The OPA2211AIDDA stands out from similar models due to its high gain bandwidth product of 80 MHz, which enables it to handle high-frequency signals with ease. Its low input bias current of 60 nA and low input offset voltage of 30 µV contribute to its high accuracy and stability in precision applications.

OPA2211AIDDA Applications

The OPA2211AIDDA is ideal for a variety of applications where high performance and reliability are crucial. Some specific use cases include:

1. Signal Conditioning: Due to its high gain bandwidth product and low noise characteristics, the OPA2211AIDDA is well-suited for conditioning signals in data acquisition systems.
2. Audio Amplification: The device's low distortion and high slew rate make it an excellent choice for audio applications, such as preamplifiers and line drivers.
3. Filter Design: The OPA2211AIDDA's high slew rate and low input bias current make it suitable for designing active filters with precise cutoff frequencies and low distortion.
4. Sensor Interfaces: In applications requiring the amplification and conditioning of signals from sensors, such as in industrial automation or medical equipment, the OPA2211AIDDA's low noise and high input impedance ensure accurate signal representation.

Conclusion of OPA2211AIDDA

The OPA2211AIDDA is a versatile and high-performance operational amplifier that offers a unique combination of features, making it an excellent choice for a wide range of applications. Its high gain bandwidth product, low input bias current, and low input offset voltage ensure accurate and reliable signal processing. With its RoHS3 compliance and REACH unaffected status, the OPA2211AIDDA is also an environmentally friendly option for designers looking to create sustainable electronic systems.