small size smd op-amp

[Kick]

hii all,
1. Which is the 3 or 4 channel smallest smd op-amp?
2. Which one is the best op-amp for instrumentation amplifier?

 

[KlausST]

Hi,

The smallest i can imagine is the die itself.

What is the best?
It's like asking: I need to repair my car, what tool is the best for it?

To decide what is the best opamp for your application, we need to know what you want to do.
Give us more information. A description and technical data.

* supply voltage
* desired frequency range
* source resistanc range
* and so on..

Klaus

 

[snail888]

TSSOP package ? I think it's small enough

 

[ctzof]

Actually most suppliers have made our life easier.....
Here for example https://www.digikey.com/product-sea...t=0&page=1&quantity=0&ptm=0&fid=0&pageSize=25

all this opamps are specified as instrumentation amps. In the field package/case you can also have a look at the various packages and the dimensions being offered in the market and make your choice.