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What is the optimum slew rate for the 971A?

April 26, 2017optimum rate slew

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What is the optimum slew rate for the 971A?

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The optimum slew rate is design and layout specific therefore we cannot give you an optimal value. We recommend setting it to its fastest setting (2.5ns) and testing to confirm that the 971A is able to transmit and receive. If it is not able to transmit and receive, slow the slew rate down. If it does work, leave it as 2.5 ns and begin testing for EMI. If the device is passing EMI tests, this is your optimal slew rate. If it does not pass, slow it down until it does pass EMI and this is your optimal slew rate.