AD8197 데이터 시트보기 (PDF) - Analog Devices

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AD8197

4:1 HDMI/DVI Switch with Equalization

Analog Devices 

AD8197

Preliminary Technical Data

TA = 27°C, AVCC = 3.3 V, VTTI = 3.3 V, VTTO = 3.3 V, DVCC = 3.3 V, AMUXVCC = 5 V, AVEE = 0 V, DVEE = 0 V, differential input

swing = 1000 mV, TMDS outputs terminated with external 50 Ω resistors to 3.3 V, pattern = PRBS 27 − 1, data rate = 2.25 Gbps, unless

otherwise noted.

Figure 9. Test Circuit Diagram for TX Eye Diagrams

Figure 10. TX Eye Diagram at TP2, PE = 2 dB

Figure 12. TX Eye Diagram at TP3, PE = 2 dB (Cable = 2 meters, 30 AWG)

Figure 11. TX Eye Diagram at TP2, PE = 6 dB

Figure 13. TX Diagram at TP3, PE = 6 dB (Cable = 10 meters, 28 AWG)

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