I will find a different technique to perform the new test. This would have been an easy solution if it did not have negative consequences. Thanks. This is a good enough answer to my query.
Hi All,
OP97 does not accept a single power supply? I tested it as I-V conversion function as attached.
Connecting 4 pin to -15V power, the OP97 output voltage changes corresponding to amount of light (OP97 works normally), but the output voltage does…
I have a bunch of OP97 op amps that I'm trying to simulate in LTSPICE- so I have a few questions:
1) Why is this not found in the LT SPICE library? Or anywhere else ?
2) Can I use the OP07 as a simulation model instead?
3) When using an existing spice…
Hello
I was going to get OP97 for an educational tutorial but then realized there are multiple versions available on sites like Digikey.
There is a substantial price difference between OP97EPZ and OP97FPZ but I couldn't find any difference in parameters…
我是用AD5543+OP97做恒流源，也遇到类似问题！基准换成AD780也是一样的问题！请帮忙解决下，谢谢！
Have you checked the OP-97 datasheet to see what the actual specified gain bandwidth product of the device is? If you read the datasheet what you are measuring is not that far off of what the datasheet says it should be.
www.analog.com/.../OP97.pdf
D…
Mark,
Please see above additional questions,
BTW:
LTC6078 has 25uV maximum offset voltage, as same as OP97
I simulated in SPICE and it should work.
AD8066 cannot be used per your answer above.
I am going…
Hi, Hoagim2013.
A right leg drive amplifier is purposely used for common-mode bias and for noise cancellation especially the 50/60Hz. A high CMRR and and low noise amplifier would suit this application. OP90 and OP193, which Oliver had suggested, are…
Question 1:
How do you measure and computed the slew rate in the unity-gain buffer configuration? Compare this with the value listed in the OP97 data sheet.
Answer 1:
Slew rate is defined as the maximum rate of change (slope) of the output voltage that…