INA137UA Integrated Circuits (ICs)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The INA137UA is an instrumentation amplifier for audio applications. It is an integrated circuit (IC) designed to provide a bipolar input, low distortion, wide dynamic range and low noise. The INA137UA is a high performance audio amplifier, commonly used to supplement power amplifiers, in audio systems.

The INA137UA has a single-ended input and an output voltage range. The input is differential, while the output is single-ended. The wide dynamic range, low distortion and low noise characteristics make it ideal for applications in audio processing, recording and broadcasting. The device provides a differential input and an amount of gain in the order of 40 dB.

The INA137UA operates using bipolar transistors, which are configured in a differential configuration. The unit is designed to allow for high input impedance and low output impedance, which is suitable for audio applications. The IC is designed to provide low noise performance and wide dynamic range. The output is designed to be single ended and impedance matched for ease of interconnection.

The input stage of the INA137UA is designed to provide a common-mode rejection ratio (CMRR) of over 90 dB. This high CMRR allows for a high input impedance, which helps to minimize errors in the circuit. The CMRR also helps to maintain a low level of noise. The output stage is designed to provide a wide frequency response of up to 1 MHz.

In audio applications, the INA137UA is used to supplement power amplifiers to provide extra headroom and increased fidelity. The wide dynamic range and low distortion characteristics allow the INA137UA to provide a high fidelity signal with minimal distortion. The device is often used in audio recording, mixing and mastering applications. Additionally, the device can be used to provide a low noise signal path.

In audio processing applications, the INA137UA can be used to amplify and equalize the signal for improved fidelity. The low distortion characteristics of the device allow for improved signal to noise ratio, which is important in many audio applications. The device can also be used to provide a low noise audio signal.

The INA137UA is also useful in broadcasting and sound reinforcement applications. The device can be used as an inline amplifier to boost the audio signal, enabling a higher sound pressure level without sacrificing audio fidelity. The device can also be used to equalize the audio signal and provide a low-noise audio path.

The INA137UA is a versatile instrumentation amplifier suitable for a wide range of audio applications. The wide dynamic range, low noise and low distortion characteristics make it ideal for audio processing, recording, mixing, mastering and broadcasting. The single-ended input and output configuration allows for ease of interconnection, while the high CMRR allows for high input impedance and distortion-free audio signals.

The specific data is subject to PDF, and the above content is for reference