Problem With AD9747(DAC)

Status
Not open for further replies.
J

Johnny_YU

Member level 2
Joined
Oct 17, 2013
Messages
45
Helped
2
Reputation
4
Reaction score
2
Trophy points
8
Visit site
Activity points
371
Hi all!
i having problem with AD9747.
In AD9747 DATASHEET , mentioned two parameter named "MAIN DAC OUPUT" and "AUXILIARY DAC OUTPUT".I dont kown how to explain/understand them and what they do in DAC?
Thank you!
 

Hi,

Searching the internet for the datasheet, downloading it, opening it and a view to the "functional block diagram" on the first page,
This needs only some seconds and the answer to your question is obvious.

There are two main 16 bit DACs.
And there are four auxilary 10 bit DACs, two of them are fix connected for GAIN adjust of the two main dacs.
And the other two may be used as auxilary DACs or for offset adjust of the main DACs.

Klaus
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…