TIDA-00368, Reference Design for Interfacing Current Output Hall Sensors and CTs with Differential ADC/MCU
Reka bentuk rujukan oleh: Texas Instruments
TIDA-00368, Reference Design for Interfacing Current Output Hall Sensors and CTs with Differential ADC/MCU. The TIDA-00368 reference design provides a reference solution for interfacing current output Hall sensors and current transformers to differential ADC (Standalone and integrated into MCU). The differential signal conditioning circuit is designed to measure motor current with an accuracy of ±0.5% across operating temperature range from -25 to +75 degree Celsius. The output common-mode voltage of the differential amplifier can be selected to either 1.25V or 2.5V
