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ADM485AQ Datasheet(PDF) 6 Page - Analog Devices |
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ADM485AQ Datasheet(HTML) 6 Page - Analog Devices |
6 / 8 page ![]() 5 0 125 3 1 –25 2 –50 4 100 75 50 25 0 TEMPERATURE – °C Figure 20. Receiver tPLH–tPHL, vs. Temperature 10 90 100 0% 500m V 5n s 500m V Figure 23. Loaded Driver Differential Outputs ADM485–Typical Performance Characteristics REV. A –6– 1.0 0.4 0.7 0.5 0.6 0.9 0.8 125 –25 –50 100 75 50 25 0 TEMPERATURE – °C Figure 21. Driver Skew vs. Temperature 10 90 100 0% 1 V 5 5 10ns H O 1 V Figure 24. Driver/Receiver Propa- gation Delays Low to High 10 90 100 0% 1 V 5n s 1 V Figure 22. Unloaded Driver Differential Outputs 10 90 100 0% 1 V 5 5 10ns H O 1 V Figure 25. Driver/Receiver Propaga- tion Delays High to Low RT RT D R D R D R R D Figure 26. Typical RS-485 Network |