AD7671AST

The AD7671AST is an integrated circuit (IC) component produced by Analog Devices Inc. It is a high-speed, low-power, 18-bit, successive approximation analog-to-digital converter (ADC). This highly accurate and versatile converter is widely used in various applications, including data acquisition systems, industrial equipment, and scientific instrumentation. One of the key features of the AD7671AST is its high-resolution performance, providing up to 18 bits of resolution. This allows for precise measurement and conversion of analog signals into digital data. Additionally, it offers a fast conversion rate of up to 250 kilosamples per second (ksps), enabling real-time measurements with minimal latency. The AD7671AST operates from a single power supply of +5V, making it suitable for battery-powered and low-power applications. It incorporates a low-drift, precision internal reference, eliminating the need for an external reference voltage source. This simplifies the design and reduces system cost. Another important feature of the AD7671AST is its excellent AC and DC performance. It offers a high signal-to-noise ratio (SNR) of 88 dB, ensuring accurate conversion even in noisy environments. The ADC also provides precise integral non-linearity (INL) and differential non-linearity (DNL), delivering accurate measurement results. The IC supports a wide input voltage range of ±10V, accommodating a broad range of analog input signals