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I am designing a system with the ADS4245. My requirement being a 14bit,dual channel I/P and a max of 125MSPS. I understand that going higher without the capabilty to program or select an output sampling rate would be a disaster. Hence-forth I went with the ADS4245.

With the requisite parameters are entered, the TI website recommends the ADS4245 But, the data sheet shows the output as LVDS.

How can then this serve my purpose please ? I am attaching the image of that chip (and the LVDS info). Wouldnt LVDS be useless as in effect it is a 7bit differential output where as I am needing 14 bit output.

[![ADC LVDS][1]][1]ADC LVDS

What is the difference between a normal 14bit ADC output and an LVDS output ? I merely wanted to confirm that this would be of no use to me due to its LVDS capability. [1]: https://i.sstatic.net/OS8Sk.jpg

I am designing a system with the ADS4245. My requirement being a 14bit,dual channel I/P and a max of 125MSPS. I understand that going higher without the capabilty to program or select an output sampling rate would be a disaster. Hence-forth I went with the ADS4245.

With the requisite parameters are entered, the TI website recommends the ADS4245 But, the data sheet shows the output as LVDS.

How can then this serve my purpose please ? I am attaching the image of that chip (and the LVDS info). Wouldnt LVDS be useless as in effect it is a 7bit differential output where as I am needing 14 bit output.

[![ADC LVDS][1]][1]

What is the difference between a normal 14bit ADC output and an LVDS output ? I merely wanted to confirm that this would be of no use to me due to its LVDS capability. [1]: https://i.sstatic.net/OS8Sk.jpg

I am designing a system with the ADS4245. My requirement being a 14bit,dual channel I/P and a max of 125MSPS. I understand that going higher without the capabilty to program or select an output sampling rate would be a disaster. Hence-forth I went with the ADS4245.

With the requisite parameters are entered, the TI website recommends the ADS4245 But, the data sheet shows the output as LVDS.

How can then this serve my purpose please ? I am attaching the image of that chip (and the LVDS info). Wouldnt LVDS be useless as in effect it is a 7bit differential output where as I am needing 14 bit output.

ADC LVDS

What is the difference between a normal 14bit ADC output and an LVDS output ? I merely wanted to confirm that this would be of no use to me due to its LVDS capability.

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Board-Man
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I am designing a system with the ADS4245. My My requirement being a 14bit,dual channel I/P and a max of 125MSPS. ButI understand that going higher without the capabilty to program or select an output sampling rate would be a disaster. Hence-forth I went with the ADS4245.

With the requisite parameters are entered, the TI website recommends the ADS4245 But, the data sheet shows the output as LVDS. This is the chip recommended when I selected 14 bit output.

But in case of this chip the output is LVDS. How can then this serve my purpose please ? I am attaching the image of that chip (and the LVDS info). Wouldnt LVDS be useless as in effect it is a 7bit differential output where as I am needing 14 bit output.

[![ADC LVDS][1]][1]

IWhat is the difference between a normal 14bit ADC output and an LVDS output ? I merely wanted to confirm that this would be of no use to me due to its LVDS capability. [1]: https://i.sstatic.net/OS8Sk.jpg

I am designing a system with the ADS4245. My requirement being 14bit,dual channel I/P and a max of 125MSPS. But, the data sheet shows the output as LVDS. This is the chip recommended when I selected 14 bit output.

But in case of this chip the output is LVDS. How can then this serve my purpose please ? I am attaching the image of that chip (and the LVDS info). Wouldnt LVDS be useless as in effect it is a 7bit differential output where as I am needing 14 bit output.

[![ADC LVDS][1]][1]

I merely wanted to confirm that this would be of no use to me due to its LVDS capability. [1]: https://i.sstatic.net/OS8Sk.jpg

I am designing a system with the ADS4245. My requirement being a 14bit,dual channel I/P and a max of 125MSPS. I understand that going higher without the capabilty to program or select an output sampling rate would be a disaster. Hence-forth I went with the ADS4245.

With the requisite parameters are entered, the TI website recommends the ADS4245 But, the data sheet shows the output as LVDS.

How can then this serve my purpose please ? I am attaching the image of that chip (and the LVDS info). Wouldnt LVDS be useless as in effect it is a 7bit differential output where as I am needing 14 bit output.

[![ADC LVDS][1]][1]

What is the difference between a normal 14bit ADC output and an LVDS output ? I merely wanted to confirm that this would be of no use to me due to its LVDS capability. [1]: https://i.sstatic.net/OS8Sk.jpg

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Board-Man
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  • 78

ADC chip signalling - ADS4245

I am designing a system with the ADS4245. My requirement being 14bit,dual channel I/P and a max of 125MSPS. But, the data sheet shows the output as LVDS. This is the chip recommended when I selected 14 bit output.

But in case of this chip the output is LVDS. How can then this serve my purpose please ? I am attaching the image of that chip (and the LVDS info). Wouldnt LVDS be useless as in effect it is a 7bit differential output where as I am needing 14 bit output.

[![ADC LVDS][1]][1]

I merely wanted to confirm that this would be of no use to me due to its LVDS capability. [1]: https://i.sstatic.net/OS8Sk.jpg