NE5517DG

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The NE5517DG is a monolithic precision dual operational amplifier designed for use in instrumentation circuits. It has excellent device characteristics, providing a high output current and low distortion, as well as excellent input bias current stability. It also features a wide differential input range and a low input resistance. It can be used in many applications including signal conditioning, interfacing between circuits, feedback control and current gain.

This device features two op-amps with a common power supply. Each op-amp can be used to drive a single or multiple loads. It has low output offset current, low input bias current and offset drift of the differential pair. It also provides a high output resistance, excellent high frequency signal reproduction, low distortion and wide dc output swing.

The NE5517DG is suitable for signal conditioning of signal sources that require a large dynamic range and low distortion. It is also used in high impedance signal interfaces between active and passive circuits, as well as for current gain. In addition, it is useful in the construction of low noise amplifiers and buffer amplifiers.

The working principle of the NE5517DG is based on the use of an op-amp as a differential amplifier. An op-amp is an integrated circuit which functions as an amplifier and can be used to add and subtract signals of a given value from one another. The output voltage from an op-amp is proportional to the difference in voltage between the two input voltage and can be adjusted by using a feedback loop. This feedback loop is used to ensure the output voltage is proportional to the input voltage.

The input of the device is biased by the two integral offset currents, one for each op-amp. As the bias levels are adjustable, the difference between the output and the input voltage can be adjusted by means of the offset currents. This makes the device particularly suitable for signal conditioners, as the output voltage can be adjusted to match the input signal.

The NE5517DG is an excellent device for many applications including instrumentation, audio technology, industrial automation, medical and automotive applications. With its low total harmonic distortion and high output current capabilities, it is an ideal op-amp for any application requiring a high-performance device. It also features a thermal overload protection for extra protection in high-temperature environments.

In conclusion, the NE5517DG is a perfect choice for many applications in audio and instrumentation due to its low distortion, high output current and excellent offset current stability. With its low power consumption, wide dynamic range and excellent device characteristics, it is an ideal choice for many applications.

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