Description
LTC1290 Single Chip 12-Bit Data Acquisition System U U .
Features
* Software Programmable Features
* Unipolar/Bipolar Conversion
* Four Differential/Eight Single-Ended Inputs
* MSB- or LSB-First Data Sequence
* Variable Data Word Length
* Power Shutdown
* Built-In Sample-and-Hold
* Single Supply 5V or ±5V Operati
Applications
* where low power consumption is desired. The serial I/O is designed to be compatible with industry standard full duplex serial interfaces. It allows either MSBor LSB-first data and automatically provides 2's complement output coding in the bipolar mode. The output data word can be programmed for a le