DC1826A-E - LTC2389-16 with LTC6655/LT6201, 16-Bit, 2.5Msps, Serial/Parallel SAR ADC with 96dB SNR. Req DC718
Manual 
LT6201 - Product Info
LTC2389-16 - Product Info
LTC6655 - Product Info
DC718C - Companion Board
LinearLabTools - SoftwarePScope - SoftwareVideos LTC2389-18 Video Product Brief