SDI Alternatives

Kavita Rajaram

Prodigy 420 points

Other Parts Discussed in Thread: LMH1219, LMH1297

Hi everyone,

I'm looking for alternatives from TI for the IC's listed below..

Is there anything that matches in the LMH family?

Thank you.

Best regards,

Kavita

over 2 years ago

+1 Nasser Mohammadi over 2 years ago

TI__Guru* 93570 points

Hi Kavita,

Please note comments below:

1). GS12170: This is SDI to HDMI bridge. At TI we do not have a similar part. AJA or BlackMagic design typically use FPGA plus our SDI parts to do this function. This approach provide a more flexibility in supporting different video format.

2). GS12341: LMH1219 is functionally compatible with this part and provides additional feature such as 10GbE retiming. However, this part is not pin for pin compatible.

3). GS12190: LMH1297 has similar functionality and more(please note SDI loop-through output).

Regards,Nasser

0 Kavita Rajaram over 2 years ago in reply to Nasser Mohammadi

TI__Prodigy 420 points

Hi Nasser,

Thank you for supporting me!

1.) GS12170: What SDI parts from TI are used with the FPGA's in these designs?

2.) GS12341: Noted, thank you.

3.) GS12190: Noted, Is this part pin to pin compatible?

Best regards,

Kavita

+1 Nasser Mohammadi over 2 years ago in reply to Kavita Rajaram

TI__Guru* 93570 points

Hi Kavita,

1). LMH1297 can be used on either input side(equalizer) or output( cable driver side).

3). These are not pin compatible.

Are these parts getting obsoleted?

Regards,Nasser

0 Kavita Rajaram over 2 years ago in reply to Nasser Mohammadi

TI__Prodigy 420 points

Hi Nasser,

1.) Noted, thank you.

3.) I figured but still wanted to confirm, thank you.

Not that I know.

Thank you for supporting.

Best regards,

Kavita

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SDI Alternatives