Improve reliability and performance by upgrading from optocouplers to digital isolators
00:40:13
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17 DEC 2020
| This presentation will demonstrate some key shortcomings of optocouplers and compare how digital isolators can be used to reliably achieve better performance. Key comparison topics discussed in this presentation include current/voltage input types, switching performance & power consumption, CMTI, noise immunity (EMC), and isolation of various communications interfaces such as RS-485, CAN, industrial digital inputs, UART, SPI, and I2C. |