Texas Instruments

OPA2333AIDR  

OP Amps, Buffer Amps ICs

The OPA2333AIDR is a high-performance, low-noise, precision operational amplifier (op-amp) from Texas Instruments. It is designed to provide excellent audio performance and is commonly used in professional audio equipment.

Description:

The OPA2333AIDR is a monolithic integrated circuit that combines advanced complementary input stage design with a high-gain, low-noise output stage. It features a wide supply voltage range, low input bias current, and low input offset voltage. The device is available in an 8-pin plastic DIP (dual in-line package) and an 8-pin SOIC (small-outline integrated circuit) package.

Features:

• Low input noise: The OPA2333AIDR has a low input voltage noise of 5.2 nV/√Hz, which makes it ideal for use in audio applications where low noise is critical.
• High output current: The device can provide a high output current of ±40 mA, making it suitable for driving high-current loads.
• Wide supply voltage range: The OPA2333AIDR can operate from a supply voltage range of ±2.5V to ±18V, which makes it suitable for a wide range of applications.
• Low input bias current: The device has a low input bias current of 2 pA, which minimizes the loading effect on sensitive input sources.
• Low input offset voltage: The OPA2333AIDR has a low input offset voltage of 1 mV, which improves the accuracy of the signal amplification.
• High slew rate: The device has a high slew rate of 10 V/µs, which allows it to respond quickly to fast-changing input signals.

Applications:

The OPA2333AIDR is commonly used in a wide range of audio applications, including:

1. Professional audio equipment: The device is used in professional audio equipment such as mixing consoles, audio processors, and preamplifiers.
2. High-fidelity audio systems: The low noise and high performance of the OPA2333AIDR make it ideal for use in high-fidelity audio systems.
3. Audio preamplifiers: The device is used in audio preamplifiers to amplify the weak signals from microphones and other audio sources.
4. Audio power amplifiers: The high output current capability of the OPA2333AIDR makes it suitable for use in audio power amplifiers.
5. Medical equipment: The low noise and high performance of the device make it suitable for use in medical equipment that requires precise signal amplification.

In summary, the OPA2333AIDR is a high-performance, low-noise, precision operational amplifier that is commonly used in professional audio equipment and other applications where low noise and high performance are critical. Its wide supply voltage range, low input bias current, and low input offset voltage make it an excellent choice for a wide range of applications.

OPA2333AIDR Documents

Download datasheets and manufacturer documentation for OPA2333AIDR

Datasheets :

OPA333, OPA2333      

HTML Datasheet :

OPA333, OPA2333      

PCN Design/Specification :

Mult Dev 27/Jul/2023       OPA2317/OPA317/TLV2333 REVB 6/Jan/2017