Description

18-Bit, 250ksps, 10.24V True Bipolar, Fully Differential Input ADC with 100dB SNR Features: 250ksps Throughput Rate ±4LSB INL (Max) Guaranteed 18-Bit No Missing Codes Fully Differential Inputs True Bipolar Input Ranges ±6.25V, ±10.24V, ±12.5V 100dB SNR (Typ) at fIN = 2kHz –115dB THD (Typ) at fIN = 2kHz Guaranteed Operation to 125°C Single 5V Supply Low Drift (20ppm/°C Max) 2.048V Internal Reference Onboard Single-Shot Capable Reference Buffer No Pipeline Delay, No Cycle Latency 1.8V to 5V I/O Voltages SPI-Compatible Serial I/O with Daisy-Chain Mode Internal Conversion Clock Power Dissipation 28mW (Typ) 16-Lead MSOP Package