SN65LVDS049: SN65LVDS049PWR or DS90LV049TMTX/NOPB

Allen Tang2

Part Number: SN65LVDS049
Other Parts Discussed in Thread: DS90LV049

Dear Team,

Customer is using both SN65LVDS049PWR and DS90LV049TMTX/NOPB in current design, they are total p2p, could you please help to share the key difference between them?

meantime, which one is better for new deisgn? thanks ahead.

brs

6 months ago

0 Clemens Ladisch 6 months ago

Guru 262970 points

These devices are clones of each other. The SN65LVDS049 was originally made by TI; the DS90LV049 was acquired from National Semiconductor.

+1 Allen Tang2 6 months ago in reply to Clemens Ladisch

TI__Prodigy 370 points

thanks Clemens, if new design, any new solution to promote?

+1 Eric Hackett 6 months ago in reply to Allen Tang2

TI__Guru 65882 points

Allen,

We will have a response for you by end of business CST on 01/17/2024.

Clemens,

Thanks for the help.

Regards,

Eric Hackett

0 BOBBY 6 months ago in reply to Allen Tang2

TI__Guru 54530 points

Hi Allen,

I sync'd with our marketing team. Seems like DS90LV049 is the preferred recommendation here. (Likely to get better pricing at higher volumes)

Looking at our current portfolio of LVDS Transceivers with 2x TX and 2x RX at 400Mbps, they all seem to be made around the same time period so we don't have anything new to promote in this space.

-Bobby

Interface

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SN65LVDS049: SN65LVDS049PWR or DS90LV049TMTX/NOPB