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Data Sheet AD4695/AD4696
16-Bit, 16-Channel, 500 kSPS/1 MSPS, Easy Drive Multiplexed SAR ADC
FEATURES
GENERAL DESCRIPTION
► Easy Drive ► Reduced analog input and reference drive requirements ► On-chip reference buffer (WLCSP only) ► Overvoltage protection up to 5 mA on each analog input ► Long acquisition phase, ≥71.5% (715 ns/1000 ns) of cycle time at 1 MSPS
► High performance ► Sample rate: 500 kSPS (AD4695) or 1 MSPS (AD4696) ► INL: ±1.0 LSB maximum ► Guaranteed 16-bit, no missing codes ► SINAD: 93 dB typical, fIN = 1 kHz ► Oversampled dynamic range: 111.2 dB, OSR = 64
► Small footprint, high channel density ► 32-lead 5 mm × 5 mm LFCSP ► 36-ball 2.96 mm × 2.