LVDS transceiver RHFLVDSR2D2 - Differential voltage output failure

[DMala.1]

Hello, I measure the output differential voltage of the drivers (with 100ohm termination resistor) and it is always higher than 0.4V that is referred to the datasheet. What I measure is about 0.68V. Is that normal? 

Thank you in advance

[Issamos]

Hello @DMala.1 

Is this the test circuit you have used.

The datasheet values are according to this test circuit.

Best regards.

II

[Tesla DeLorean]

Related thread  https://community.st.com/t5/interface-and-connectivity-ics/lvds-transceiver-rhflvdsr2d2-failure-info/td-p/590206

[TDK]

Was this chip supplied with 5V? In which case, all bets are off.

Unclear what the connection is between this thread and the other, or why you posted there.

[DMala.1]

Hello and thanks for the answers! 

The chip is supplied with 3.3V and I measure on a termination resistor of 100Ohm as in picture 3 of the datasheet, what I don't use is the two capacitors. 

[Issamos]

To have a credible result, you should use the same conditions as described in the datasheet (you should use the 2 capacitors).

Best regards.

II