LTC1851, LTC1850 Datasheet - Linear Technology

LTC1851 1.25Msps Sampling ADCs

LTC1850/LTC1851 8-Channel, 10-Bit/12-Bit, 1.25Msps Sampling ADCs DESCRIPTIO The 10-bit LTC®1850 and 12-bit LTC1851 are complete 8-channel data acquisition systems. They include a flexible 8-channel multiplexer, a 1.25Msps successive approximation analog-to-digital converter with sample-and-hold, an internal 2.5V reference and reference buffer amplifier, and a parallel output interface. The multiplexer can be configured for single-ended or differential inputs, two gain ranges and unipolar or bipo.

LTC1851 Features

* Flexible 8-Channel Multiplexer s Single-Ended or Differential Inputs s Two Gain Ranges Plus Unipolar and Bipolar Operation s 1.25Msps Sampling Rate s Single 5V Supply and 40mW Power Dissipation s Scan Mode and Programmable Sequencer s Pin Compatible 10-Bit LTC1850 and 12-Bit LTC1851 www.DataSheet4U.

LTC1850_LinearTechnology.pdf