latest op-amp

Thread Starter

swty_todd

Joined Aug 3, 2008
82
v hav 2 make project which involves comparing op-amp 741 and any one of the latest op-amps..cn anyone suggest the any latest op-amp??
 

jpanhalt

Joined Jan 18, 2008
11,087
There are so many to chose from. The LM6171 is 100 MHz, very high slew rate, and is discussed in this article (Working with Cranky Op-Amps), so you would have something to say about it as well. Some other high frequency choices are LMH6550 and LMH6609.

It would be easier to advise, if you gave some criteria, like low offset, nulling pin, unity-gain bandwidth, slew rate, supply requirements, that you want to examine and compare.

John
 

Thread Starter

swty_todd

Joined Aug 3, 2008
82
There are so many to chose from. The LM6171 is 100 MHz, very high slew rate, and is discussed in this article (Working with Cranky Op-Amps), so you would have something to say about it as well. Some other high frequency choices are LMH6550 and LMH6609.

It would be easier to advise, if you gave some criteria, like low offset, nulling pin, unity-gain bandwidth, slew rate, supply requirements, that you want to examine and compare.

John
actually more the parameters the better..bt i shld understand them 2 n v hav jst strted with op-amps..v hav studied parameters like input offset voltage, input offset current,input bias current ,CMRR,transient response,slew rate,gain-bandwidth product, temperature coefficients etc..
 

Thread Starter

swty_todd

Joined Aug 3, 2008
82
All op-amps come the the same number of "parameters." That number depends on how extensively you want to characterize the component. The question is, which characteristics are of interest to you.



Please translate to English.

John
But i should understand them and we have just started them
 
Top