PERICOM dedicate to providing the system design solutions of high-bandwidth, high-speed serial connectivity. Pericom was founded in 1990 ,in San Jose, Calif., by Xu Zhiming and Xu Zhiheng (Alex Hui and John Hui).Now,PERICOM has developed into a flourishing company with over 900 employees worldwide,and separately built design centers in North America and Asia.The ticker symbol of NASDAQ (NASDAQ) is: PSEM.
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Devices developed for industrial applications usually have a 4-20mA output interface. In the past there was no DAC module microcontroller system, the need to add a master DAC to achieve analog control, or use the PWM to simulate the DA, but also brought Temperature drift and long-term stability issues. In STM32-centric devices, using its own DAC can be very convenient to achieve 4-20mA output interface, with high precision, good stability, small drift and easy programming.
The MAX14883E has ±60V fault protection and polarity options to ensure reliable communications and reduce installation errors. The 83E has ±60V fault protection, polarity options, reliable communications, and reduced installation errors.