The TWR-ADCDAC-LTC is a high precision analogue tower system module. It features two analogue to digital converters (ADC), two digital to analogue converters (DAC), a voltage regulator and high precision voltage reference from Linear Technology. Each of the ADCs and DACs on the TWR-ADCDAC-LTC provide a SPI digital interface for configuration and control. In addition, the QuikEval headers utilize either a SPI or I2C interface. SPI and I2C interface signal connections on the primary elevator connector allow any tower controller module with a SPI and I2C interface to configure and control all the features of the TWR-ADCDAC-LTC. This analogue tower system module peripheral module is designed to be combined and used with other MCU and peripheral modules in the tower system.
● High precision analogue peripheral module for the tower system
● Controllable by any processor module with an SPI interface
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● LTC3471 dual 1.3A, 1.2MHz boost/inverter
● LTC6655-5 0.25ppm noise, low drift precision buffered 5V reference
● Four 14 pin headers for connecting to any Linear Technology QuikEval demonstration board
