ADA4622-1ARJZ-RL

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The ADA4622-1ARJZ-RL is a high-precision, low-noise, precision single-supply, low-power CMOS operational amplifier. It is categorized under instrumentation, OP amps, buffer amps and linear amplifiers.

The ADA4622-1ARJZ-RL is a very versatile operational amplifier, suitable for a wide range of applications in instrumentation and other systems demanding high-accuracy performance. With its low noise, low distortion and low power consumption, it is a very good choice for precision signal acquisition and conditioning.

The ADA4622-1ARJZ-RL has two separate inputs and two separate power supplies, making it suitable for various single-supply applications. The supply voltage range is between +2V and +36V, and the input common-mode range is between +2V and +36V. The two inputs are connected to the amplifier\'s output through two independent op-amps. These op-amps can be operated in unity gain or at gains of up to 20 times the gain of the first stage amplifier.

The output voltage range of the ADA4622-1ARJZ-RL is -3V to +3V, with a nominal output offset of 100mV. Its maximum output current is 20mA. Its output impedance is typically 5.6Ω, with a maximum input capacitance of 17pF. The amplifier is capable of driving a full-scale signal of up to 20kHz for audio range signals. The amplifier also offers GBP of 330Hz and phase margin error of 0.6°.

The ADA4622-1ARJZ-RL\'s noise performance is an important feature. It provides very low noise, with e N being less than 3.5nV/√Hz at 1kHz and 2.6µVrms at 10kHz. The amplifier also operates in two modes: normal mode and low power mode. In low power mode, the power consumption is reduced by more than 50%, making it suitable for use in battery-powered systems.

The ADA4622-1ARJZ-RL is designed to operate in conditions of light vibration or shocks. It offers protection against ESD up to 2kV. It provides excellent transient response and fast settling time, which makes it an excellent choice for applications with timing requirements.

In addition to its low-noise and low-power advantages, it also offers excellent temperature drift stability, with a temperature coefficient of 0.75ppm/°C. The ADA4622-1ARJZ-RL is available in an 8-lead ceramic package that measures 3.7mm x 3.1mm. It has a lead-free RoHS-compliant bill of materials.

The ADA4622-1ARJZ-RL is a versatile op-amp designed to meet a wide range of application requirements. It offers low noise, low power consumption and excellent temperature drift stability, making it suitable for precision signal acquisition and conditioning. Its combination of features make it an excellent choice for a variety of applications in instrumentation and other signal conditioning systems.

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