AD7294 Datasheet (Analog Devices) - DAC/ADC Temperature Sensor and Current Sense

AD7294, DAC/ADC Temperature Sensor and Current Sense

The AD7294 contains all the functions required for generalpurpose monitoring and control of current, voltage, and temperature integrated into a single-chip solution.

The part includes low voltage (±200 mV) analog-input sense amplifiers for current monitoring across shunt resistors, temperature-sense

AD7294 Features

* 4-channel 12-bit DAC Guaranteed monotonic 10 μs settling time 10 mA sink and source capability Offset in for range adjustment Output span: 5 V in 0 to 15 V range 9-channel, 12-bit ADC 200 kSPS throughput Input range: 0 to VREF, 0 to 2 VREF Differential/single-ended Limit registers per channel 2 high