ONET1151L: ONET1151L

HASSAN ASSENDAL

Prodigy 30 points

Part Number: ONET1151L

how to make ONET1151L work ?

im supply 1MHz to DIN+ DIN- i wonder if it is below the minimum ONET1151L device data rate

i wonder what should be the minimum signal in DIN- DIN+

Regards

Hassan

over 2 years ago

0 Nasser Mohammadi over 2 years ago

TI__Guru* 93570 points

Hi Hassan,

This is way below data rate supported by ONET1151L with a minimum of 1Gbps support.

Perhaps for 1MHz operation you may need to consider LED driver. Below is a link to TI LED drivers page:

https://www.ti.com/power-management/led-drivers/overview.html

Regards,Nasser

0 HASSAN ASSENDAL over 2 years ago in reply to Nasser Mohammadi

Prodigy 30 points

Hi Nasser

Thanks for the reply

The test conditions says different. can you explain to me these figures.

Can ONET1151L works at 100 MHz ?

Regards

+1 Nasser Mohammadi over 2 years ago in reply to HASSAN ASSENDAL

TI__Guru* 93570 points

Hi Hassan,

These are return loss measurements to show across signal bandwidth device response. Low frequency response is important since this shows DC response of the device due to the different data patterns with low data transitions. Also, please note statement below from the data sheet description below showing 1Gbps to 11.3Gbps. Device has been characterized in this data range :

Regards,Nasser

0 HASSAN ASSENDAL over 2 years ago in reply to Nasser Mohammadi

Prodigy 30 points

Thanks

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ONET1151L: ONET1151L