Hello.
The minimum input voltage is different between the LT6551 datasheet and the DC866 document.
Does LT6551 work normally at 3.3V?
Why is the DC866 minimum input voltage 4.5V?
Please answer in detail and fast.
thanks.
LT6551
Not Recommended for New Designs
The LT6550/LT6551 are 3.3V triple and quad high speed video amplifiers. These voltage feedback amplifiers drive double terminated 50O or 75O cables and...
Datasheet
LT6551 on Analog.com
Hello.
The minimum input voltage is different between the LT6551 datasheet and the DC866 document.
Does LT6551 work normally at 3.3V?
Why is the DC866 minimum input voltage 4.5V?
Please answer in detail and fast.
thanks.
Hi,
Please let us check on this.
I have also contacted the Applications Engineer for this part.
I will get back to you as soon as I have the information.
Thanks and regards.
Hi,
Thank you for the reply.
I hope it will be confirmed quickly.
Best regards, Leo
Hello,
I got a feedback for the part Apps Engr.
The DC866 was probably tested using that range.
But, since the LT6551 permits as low as 3.3V, you can use this supply to the DC866.
Thanks and regards.
Hello.
Thank you for a quick confirmation.
Best regards, Leo