SN75DP139: Redriver supporting industrial temp range

Takashi Onawa

Part Number: SN75DP139

Hi Team,

My customer is just looking for DP++ to HDMI translator supporting industrial temp range.
There doesn't seem to be a SN65 in the DP139 series.

Are there any devices that meet the following requirements?

[Requirements]
- DP++ to HDMI translator
- Single power supply
- Support industrial temp range

Regards,

Takashi Onawa

over 4 years ago

0 David (ASIC) Liu over 4 years ago

TI__Guru**** 175781 points

Takashi-san

We have DP149 (3.4G) and DP159 (6G) DP++ to HDMI level shifter retimer that can support the industrial temperature range. The only issue is that both DP149 and DP159 are dual power supplies, not single power supply.

Thanks

David

0 Takashi Onawa over 4 years ago in reply to David (ASIC) Liu

TI__Genius 13200 points

Hi David-san,

Thanks for your prompt response on this.

Yeah, My customer don't like that point for DP149 and DP159... Their system doesn't have 1.1V voltage supply so they need to add LDO to introduce those devices.

I understood that there are no Single Supply devices that support industrial temperature range in our portfolio, is that correct?
If so, I will push DP149.

Regards,

Takashi Onawa

0 David (ASIC) Liu over 4 years ago in reply to Takashi Onawa

TI__Guru**** 175781 points

Takashi-san

Correct, the only industrial temperature DP++ to HDMI level shifter are DP149 and DP159. Both of them are dual power supplies.

Thanks

David

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SN75DP139: Redriver supporting industrial temp range