LTC1863CGN Description
The LTC1863CGN is a pin-compatible, 8-channel 12-bit A/D converter 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 single-ended or differential inputs and unipolar or bipolar conversions (or combinations thereof). The automatic nap and sleep modes benefit power-sensitive applications. The LTC1863CGN’s DC performance is outstanding with a ±2LSB INL specification and no missing codes over temperature. The signal-to-noise ratio (SNR) for the LTC1867 is typically 89dB, with the internal reference.
LTC1863CGN Features
AEC-Q100 Qualified for Automotive Applications
Sample Rate: 200ksps
16-Bit No Missing Codes and ±2LSB Max INL
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
LTC1863CGN Applications
Industrial Process Control
High-Speed Data Acquisition
Battery Operated Systems
Multiplexed Data Acquisition Systems
Imaging Systems
