AFE7950 design documents

Wesley Chen1

Prodigy 85 points

Other Parts Discussed in Thread: AFE7950, AFE7988, AFE7989, AFE7920

I require detailed design documents such as data sheet, programming guide and etc. for AFE7950

over 5 years ago

0 Vijayendra Varma Siddamsetty over 5 years ago

TI__Genius 11125 points

Hi Chen,

As AFE7950 is not publicly available yet, we can not discuss it on e2e. Let take this offline. I sent a direct message to you.

Regards,

Vijay

0 Vijayendra Varma Siddamsetty over 5 years ago in reply to Vijayendra Varma Siddamsetty

TI__Genius 11125 points

Hi Chen,

I see that you already have access to AFE7950 secure folder (granted on 01/29/2021). To access this, please go to www.ti.com/mysecuresoftware

Regards,

Vijay

0 Wesley Chen1 over 5 years ago in reply to Vijayendra Varma Siddamsetty

Prodigy 85 points

Dear sir,

Ok, I already sent an email to you.

1. We tried to design a receiver to process the IF bandpass signal directly around 800MHz. Since it requires 1ns time resolution, so I don't know whether AFE7950 can output a data rate (after DDC) at 1Gsps or not.

2. The output is required to include I & Q with 16 bits data. The data will be sent through SerDes lane. I don't know whether the SerDas lane has enough bandwidth to send this data.

Best regards,

Wesley Chen

0 Wesley Chen1 over 5 years ago in reply to Vijayendra Varma Siddamsetty

Prodigy 85 points

Dear Vijay,

Unfortunately the data sheet of AFE79xx only covers AFE7920, AFE7988 and AFE7989. There is no AFE7950.

Best regards,

Wesley

0 Vijayendra Varma Siddamsetty over 5 years ago in reply to Wesley Chen1

TI__Genius 11125 points

Hi Wesley,

There's a separate AFE7950 datasheet on secure folder. Please refer to that. I will mail you directly for further communication.

Regards,

Vijay

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AFE7950 design documents