Datasheet Analog Devices LTC1863IGN#PBF — 数据表

LTC1863/LTC1867
12-/16-Bit, 8-Channel
200ksps ADCs
FEATURES DESCRIPTION AEC-Q100 Qualified for Automotive Applications
nn Sample Rate: 200ksps
nn 16-Bit No Missing Codes and ±2LSB Max INL
nn 8-Channel Multiplexer with:
nn Single-Ended or Differential Inputs and
nn Unipolar or Bipolar Conversion Modes
nn SPI/MICROWIRE Serial I/O
nn Signal-to-Noise Ratio: 89dB
nn Single 5V Operation
nn On-Chip or External Reference
nn Low Power: 1.3mA at 200ksps, 0.76mA at 100ksps
nn Sleep Mode
nn Automatic Nap Mode Between Conversions
nn 16-Pin Narrow SSOP Package 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. nn 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 …