The AD7671ASTZ is a high-precision analog-to-digital converter (ADC) integrated circuit (IC) manufactured by Analog Devices. It is a 16-bit SAR (successive approximation register) ADC that offers exceptional accuracy and speed for a wide range of applications. Here are some key features of the AD7671ASTZ:
1. Resolution and Sampling Rate: The AD7671ASTZ achieves a resolution of 16 bits, providing excellent precision for converting analog signals into digital data. It supports a maximum sampling rate of 100 kilosamples per second (ksps), allowing for rapid conversion in real-time applications.
2. Input Voltage Range and Analog Inputs: This IC operates over a wide input voltage range of 0 to Vref. It offers single-ended and differential input channels, providing flexibility to interface with various analog signal sources. The AD7671ASTZ includes eight analog input channels, enabling multiplexing of multiple signals.
3. Low Power Consumption: With its low power design, the AD7671ASTZ minimizes power consumption, making it suitable for power-constrained applications. The typical power consumption of this ADC is 9.2 mW at a 100 ksps sampling rate.
4. High Accuracy and Precision: The AD7671ASTZ delivers outstanding accuracy with a total unadjusted error of ±2 LSB (least significant bit). It exhibits excellent linearity, ensuring minimal distortion in the converted digital output
