PA79DK

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Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

The PA79DK is an instrumentation amplifier that is ideal for a wide range of instrumentation applications. It offers a large bandwidth, low noise operation, and a high input impedance, making it ideal for high frequency and low current applications. The amplifier is available in both single-ended and differential configurations, allowing it to be used in a variety of different applications. Additionally, it boasts a high gain linearity (GRL) and a low output offset voltage, ensuring a low distortion and consistent output.

The amplifier consists of two differential amplifier stages with a single output. The first stage amplifies the differential signal by a factor of 2, while the second stage multiplies it by another factor of 2. The gain of the amplifier is dependent on the value of the two resistors in the differential amplifier stage. The amplifier can also be used in a single-ended configuration, where the two inputs are connected together and the gain is determined by just one resistor value.

The PA79DK also has a temperature-compensated reference voltage which can be adjusted to ensure a stable gain and output voltage swing over temperature. Additionally, the amplifier contains a slew rate control circuit which provides adjustable slew rate response for applications where a wide bandwidth is required. It also contains ESD-protected pins and a power-on reset circuit.

The PA79DK is ideal for instrumentation, medical, and audio applications. It has a low distortion, allowing it to be used in precision systems, where distortion must be minimized. Additionally, it has a high input resistance, making it suitable for high impedance sources, such as microphones or light sensors. In addition, the amplifier is able to drive a wide range of loads, making it ideal for many different applications. Furthermore, the PA79DK is a low power device, making it ideal for battery-operated applications.

The PA79DK is designed to improve the accuracy and reliability of instrumentation devices. It has a wide bandwidth and low noise operation, making it ideal for sensitive applications. Additionally, it contains a temperature-compensated reference voltage and slew rate control, allowing it to be used in a wide variety of applications. Additionally, it is a low power device and has a high input resistance, making it ideal for many types of applications. The use of the PA79DK in instrumentation and medical applications can help to improve accuracy and reliability, while providing a low cost solution.

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