The ADS8528/48/68 contain eight low-power, 12-, 14-, or 16-bit, successive approximation register (SAR)-based analog-to-digital converters (ADCs) with true bipolar inputs. These channels are grouped in four pairs, thus allowing simultaneous high-speed signal acquisition of up to 650kSPS.
The devices support selectable parallel or serial interface with daisy-chain capability. The programmable reference allows handling of analog input signals with amplitudes up to ±12V.
The ADS8528/48/68 family supports an auto-sleep mode for minimum power dissipation and is available in both QFN-64 and LQFP-64 packages. The entire family is specified overa temperature range of –40°C to +125°C.
Family of 12-, 14-, 16-Bit, Pin- and Software-Compatible ADCs