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.

about power consumption calculation

Status
Not open for further replies.

lhlbluesky

Banned
Joined
Mar 30, 2007
Messages
558
Helped
5
Reputation
10
Reaction score
5
Trophy points
1,298
Location
china
Activity points
0
for ADC, how to estimate its power consumption? what is the commonly used

method? if i use I(vdd)*vdd to estimate its power consumption, is that right?

if not, how to estimate an ADC's power consumption?

can I integrate "I(vdd)*vdd" in a period of time (such as 1s)? or other methods?

pls give me some advice, thanks.
 

saro_k_82

Full Member level 6
Joined
May 17, 2007
Messages
385
Helped
106
Reputation
212
Reaction score
44
Trophy points
1,308
Location
India
Activity points
3,835
Averaging the current over a few integer number of clock cycles is the preferred method., if you are accumulating many cycles you dont have to worry about integer cycles.
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top