OP481GRUZ-REEL

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OP481GRUZ-REEL is an operational amplifier, specially designed for audio applications. It is designed to provide a high fidelity and low-noise amplifier with a wide bandwidth and wide dynamic range. This device is also suitable for use in instrumentation, buffer amplifiers and comparator applications.

The OP481GRUZ-REEL is a low noise, low distortion, high Gain and High Slew Rate amplifier. It has a common mode input voltage range of ±0.2V and a unity-gain bandwidth of >10MHz. It also has a low input bias current of 250nA into a 5V common mode voltage range and an output current of up to 150mA.

The amplifier operates within a wide power supply range from ±4.5V to ±18V and supports a wide temperature range of −40°C to +85°C. The device is capable of driving a wide range of loads, from 2Ω to 2MΩ.

The OP481GRUZ-REEL’s high gain characteristics, low distortion and noise figure, make it well suitable for use in audio applications. It is ideal for applications such as systems that amplifies musical or acoustic signals; or systems that measures with precision and excellent accuracy. It can also be used for compressor amplifiers which require very high linearity and low distortion.

The device is also a perfect building block for many instrumentation related applications. It can be used as a buffer amplifier inputs, to injection-amplify differential signals, or to condition low impedance inputs to the high levels necessary for MCU verification.

The OP481GRUZ-REEL is a versatile IC that can be used in a variety of applications, including audio, instrumentation, audio-visual, communications, and industrial control. The device has been designed to provide high reliability, precision and low noise operation.

The working principle behind the OP481GRUZ-REEL is derived from the traditional operational amplifier. An operational amplifier consists of two differential input stages, an output stage, and an inverting gain stage. It is a direct-coupled three-stage amplifier with differential input, which can be used to set the gain, bandwidth or slew rate of the amplifier. A separate voltage control system makes adjustments to the gain, bandwidth or slew rate of the amplifier.

The input stage of the operation amplifier consists of input transistors and a bias network used to set the operation parameters, including gain, speed and output power. The second stage is the output buffer stage that sets the output level. The third stage sets the gain of the amplifier by adjusting the bias of the output transistors. The inverting gain stage establishes the voltage gain of the amplifier. The output stage is designed to provide a low distortion, high speed output.

The OP481GRUZ-REEL is a high-performance amplifier designed for audio-frequency applications. It is perfect for applications where low noise, high speed, low distortion and high gain are important. The OP481GRUZ-REEL offers a wide range of uses, from audio-visual and communications, to instrumentation and industrial control.

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