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LMK04832: LMK04832 CLKOUTs Conifugrations

Part Number: LMK04832


Hello,

We're using LMK04832 in one of our products. In the EVB and datasheet, you recommend different differential resistance value (50, 120, and 240 ohm) and different configuration for each CLKOUT. Our goal is to achieve the best performance in terms of slew rate and phase noise. Therefore, which buffer configuration should we use (LVPECL, HSDC, CMOS, or CML) and what values of grounded resistors (50, 120, or 240 ohm)? Thank you!

Best regards,

Nima Javanbakht