DS90UB913Q-Q1: SERDES OPTIC or ISOLATOR SOLUTION

WOO YOUNG JANG

Part Number: DS90UB913Q-Q1

I am currently developing a camera application.

Currently using TI SERDES(913/914) and inquire about the interface.

When ESD test of camera product or ECU product, the image is shaken little by little.
Please inquire if there is an optical converter or isolator solution between SERDES.

over 3 years ago

0 Steven(Shenzhen) Shi over 3 years ago

TI__Mastermind 30515 points

Youngjan,

The serdes's line rate is ~1.4Gbps, now it has not such high speed isolate. since the camera module side is very small, please make sure that you have good grounding,including PCB, metal case, connector's shielding, cable's shielding, ECU's grounding etc.,

regards,

Steven

0 WOO YOUNG JANG over 3 years ago in reply to Steven(Shenzhen) Shi

Prodigy 50 points

Thankyou your answer.

Can I use the isolator below for SERDES?

=> ISO782xLL High-Performance, 8000-VPK Reinforced Isolated Dual-LVDS Buffer

my purpose is to test the product safely.

Thankyou

0 Steven(Shenzhen) Shi over 3 years ago in reply to WOO YOUNG JANG

TI__Mastermind 30515 points

Not, ISO782x can't be used in the FPD-Link channel due to signal rate limitation.

Steven

Interface

Interface forum

DS90UB913Q-Q1: SERDES OPTIC or ISOLATOR SOLUTION