TPD4E1U06: ESD protection for LVDS (1036Mbps)

K.Yaita

Part Number: TPD4E1U06
Other Parts Discussed in Thread: TPD4E05U06, ESD204, TPD4E1B06

Hi Team,

Is it possible to put TPD4E1U06 for LVDS (1036Mbps)?
There isn't data rate specified in datasheet so would like to ask above.

Best Regards,
Yaita

over 6 years ago

0 Cameron Phillips over 6 years ago

TI__Genius 12410 points

Hello,
Yes the TPD4E1U06 can be used on a 1Gbps signal. However, typically LVDS signals can swing below ground and would require a bidirectional device.

0 K.Yaita over 6 years ago in reply to Cameron Phillips

Guru 29720 points

Hi Cameron-san,

Thank you for your support!

1)
The following page 5 shows TPD4E05U06 (4ch) is recommended for LVDS up to 1.5Gbps.
http://www.ti.com/lit/sg/sszb130c/sszb130c.pdf
I understand TPD4E1U06 is also recommended for LVDS when 1036Mbps.
Is my understanding correct?

2)
>However, typically LVDS signals can swing below ground and would require a bidirectional device.
Do you refer you recommend another bidirectional device for LVDS?
I would like to confirm just in case.

Best Regards,
Yaita

0 K.Yaita over 6 years ago in reply to K.Yaita

Guru 29720 points

Hi,
May I have your comment for additional questions?

Best Regards,
Yaita

0 Cameron Phillips over 6 years ago in reply to K.Yaita

TI__Genius 12410 points

Yaita-san,
You can use ESD204, TPD4E1B06
ESD204 has higher protection level though it is in a different footprint

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TPD4E1U06: ESD protection for LVDS (1036Mbps)