ADM2485(RevPrk) 查看數據表（PDF） - Analog Devices

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ADM2485
(Rev.:RevPrk)

High Speed Isolated RS-485 Transceiver with Integrated Transformer Driver

Analog Devices 

ADM2485

TYPICAL PERFORMANCE CHARACTERISTICS

Preliminary Technical Data

Figure 16. Unloaded Supply Current vs. Temperature

Figure 19. Driver/Receiver Propagation Delay, Low to High

(RLDiff = 54 Ω, CL1 = CL2 = 100 pF)

Figure 17. Driver Propagation Delay vs. Temperature

Figure 20. Driver/Receiver Propagation Delay, High to Low

(RLDiff = 54 Ω, CL1 = CL2 = 100 pF)

Figure 18. Receiver Propagation Delay vs. Temperature

Figure 21. Thermal Derating Curve, Dependence of Safety-Limiting Values

with Case Temperature per VDE 0884

Rev. PrK | Page 10 of 15

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