DESCRIPTION
The LTC®1863/LTC1867 are pin-compatible, 8-channel 12-/16-bit A/D converters with serial I/O, and an internal reference. The ADCs typically draw only 1.3mA from a single 5V supply.
The 8-channel input multiplexer can be configured for either single-ended or differential inputs and unipolar or bipolar conversions (or combinations thereof). The automatic nap and sleep modes benefit power sensitive applications.

FEATURES
■ Sample Rate: 200ksps
■ 16-Bit No Missing Codes and ±2LSB Max INL
■ 8-Channel Multiplexer with:
   ■ Single Ended or Differential Inputs and
   ■ Unipolar or Bipolar Conversion Modes
■ SPI/MICROWIRE Serial I/O
■ Signal-to-Noise Ratio: 89dB
■ Single 5V Operation
■ On-Chip or External Reference
■ Low Power: 1.3mA at 200ksps, 0.76mA at 100ksps
■ Sleep Mode
■ Automatic Nap Mode Between Conversions
■ 16-Pin Narrow SSOP Package

APPLICATIONS
■ Industrial Process Control
■ High Speed Data Acquisition
■ Battery Operated Systems
■ Multiplexed Data Acquisition Systems
■ Imaging Systems