ADAS3023 Data Acquisition System
16-bit, 8-channel, simultaneous-sampling data acquisition system from Analog Devices
The ADAS3023 integrates an 8-channel low-leakage track-and-hold, a programmable gain instrumentation amplifier (PGIA) stage with a high common-mode rejection offering four differential input ranges, a precision low-drift 4.096 V reference and buffer, and a 16-bit charge-redistribution successive approximation register (SAR) analog-to-digital converter (ADC). The ADAS3023 can resolve differential input ranges of up to ±20.48 V when using ±15 V supplies.
The ADAS3023 simplifies design challenges by eliminating signal buffering, level shifting, amplification and attenuation, common-mode rejection, settling time, or any of the other analog signal conditioning challenges, yet allows for smaller form-factor, faster time to market, and lower costs.