HDMIULC6-4SC6Y Datasheet, PDF (9/12 Pages) STMicroelectronics – Automotive ultralarge bandwidth ESD protection

HDMIULC6-4SC6Y
Figure 16. Analog crosstalk measurements
TEST BOARD
NETWORK ANALYSER
PORT 1
Technical information
NETWORK ANALYSER
PORT 2
Figure 16 gives the measurement circuit for the analog application. In usual frequency range
of analog signals (up to 240 MHz) the effect on disturbed line is less than -45 dB (see
Figure 17).
Figure 17. Analog crosstalk results
dB
0.00
- 30.00
- 60.00
- 90.00
- 120.00
100.0k
1.0M
F (Hz)
10.0M
100.0M
1.0G
As the HDMIULC6-4SC6Y is designed to protect high speed data lines, it must ensure a
good transmission of operating signals. The frequency response (Figure 5.) gives
attenuation information and shows that the HDMIULC6-4SC6Y is well suitable for data line
transmission up to 3.2 Gb/s.
Doc ID 018879 Rev 2
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