Description

Low Noise, 500ksps, 2-Channel, 12-Bit ADC Features: 12-Bit Resolution 500ksps Sampling Rate Low Noise: SINAD = 72.8dB Guaranteed No Missing Codes Single 5V Supply Auto-Shutdown Scales Supply Current with Sample Rate Low Power: 14mW at 500ksps 70μW at 1ksps 35μW Sleep Mode 1-Channel (LTC2302) and 2-Channel (LTC2306) Versions Unipolar or Bipolar Input Ranges (Software Selectable) Internal Conversion Clock SPI/MICROWIRE™ Compatible Serial Interface Separate Output Supply OVDD (2.7V to 5.25V) Software Compatible with the LTC2308 10-Pin (3mm × 3mm) DFN Package