EYE on NPI - Analog Devices LTC4332 Point-to-Point Rugged SPI Extender
This week's EYE ON NPI is an EYE ON SPI! We're going looooooooong with the Analog Devices LTC4332 Point-to-Point Rugged SPI Extender (https://www.digikey.com/en/product-highlight/a/analog-devices/ltc4332-point-to-point-rugged-spi-extender) which lets you take what normally would be a short PCB-trace connection to SPI devices and have them up to 1200 meters away - that's over 12 football fields (https://en.wikipedia.org/wiki/American_football_field) using a differential link protocol that can run on common CAT-6 cabling. This means you can have have super long SPI connections for distributed…
The skinny
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