Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Why are there negative value of CMRR in datasheet?

Status
Not open for further replies.
C

chicken_feet

Member level 4
Joined
Mar 3, 2005
Messages
69
Helped
2
Reputation
4
Reaction score
0
Trophy points
1,286
Activity points
2,138
Hi all,

I am using the AD7934-6 analog and digital converter ADC from Analog devices. From my little knowledge of CMRR, I am very surprised to see negative value appearing in its datasheet at Figure 13.

Are there anything that I do not know of? Cause I thought CMRR is almost always in positive? What is DMRR? There are very little information on this term on the net, care to point out some?

Thanks and have a nice day.

Best rgds,
chicken_feet
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top