LTC2326-18

LTC2326-18 18-Bit, 250ksps, ±10.24V True Bipolar, Pseudo-Differential Input ADC with 95dB SNR Features Description nn 250ksps Throughput Rate nn ±5LSB INL (Max) nn Guaranteed 18-Bit No Missing Codes nn Pseudo-Differential Inputs nn True Bipolar Input Ranges ±6.25V, ±10.24V, ±12.5V nn 95dB SNR (Typ) at fIN = 2kHz nn –111dB THD (Typ) at fIN = 2kHz nn Guaranteed Operation to 125°C nn Single 5V Supply nn Low Drift (20ppm/°C Max) 2.048V Internal Reference nn Onboard Single-Shot Capable Reference Buffer nn No Pipeline Delay, No Cycle Latency nn 1.8V to 5V I/O Voltages nn SPI-Compatible Serial I/O with Daisy-Chain Mode nn Internal Conversion Clock nn Power Dissipation 28mW (Typ) nn 16-Lead MSOP Package Applications nn Programmable Logic Controllers nn Industrial Process Control nn High Speed Data Acquisition nn Portable or Compact Instrumentation nn ATE The LTC®2326-18 is a low noise, high speed 18-bit successive approximation register (SAR) ADC with pseudodifferential inputs. O...