Semtech’s new SX8723 is a data acquisition device that converts analog sensor data into a digital signal for processing and is capable of direct connections with a wide array of pressure, chemical or magnetic sensors, making it one of the most versatile data acquisition devices available on the market. The device is designed to operate from a single Li-ion battery without loss of its 16-bit precision, even with a depleted battery. The device features Semtech’s ZoomingADC, a 10-bit preamplifier for the ADC that allows the device to 'zoom in' (with a programmable gain from 0,1 to 1000) on a small portion of the analog signal and apply the full 16-bit ADC to only that part of the signal. The SX8723 features two differential inputs or four single-ended inputs and two digital I/Os to interface directly with up to four sensors that can be a mix of pressure, magnetic and chemical.
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