Part Number: OPA2301 Tool/software: I am reaching out to inquire about the OPA2301AID part .
Specifically, I would like to understand:
Whether these products will remain in supply for at least the next five years.
If you have any official documentation…
Part Number: OPA2301 Other Parts Discussed in Thread: OPA355 , TINA-TI I have OPA2301AIDs and tried to make a voltage follower but WEBENCH reminds
In the datasheet there is G=1 but no Rf=0. It seems OPA2301 is not able to make a voltage follower.…
Other Parts Discussed in Thread: LMH6643 , OPA2830 , OPA2301 , LMH6619 , TINA-TI , VCA821 I've designed and built a 2-Amp instrumentation amplifier like the one below:
My primary candidates for the amplifier are the LMH6643, OPA2830, and OPA2301…
Mandar,
Building from Hooman's OPA301 suggestion. I recommend a dual OPA301 which is the OPA2301.
To keep output in the 0V to 3V range, I used a 3V single supply. It is OK to change this to 3.3V or 5V if you wish.
Each amplifier has the same gain…
Other Parts Discussed in Thread: OPA211 , OPA2301 My customer is doing some simulation of the OPA211 vs OPA230. Schematic is shown below:
They are trying to simulate output noise at higher ( up to 10Mhz) frequencies and observe some weird bump in…
Ras,
The active filter topologies are very different than what are used for the level shift amplifier stages. The active filter will require separate amplifier stages. The OPA301 is available as a dual amplifier, OPA2301. You could use an OPA2301 for…
Hello Gerald,
Yes, high speed amplifier group is the correct place for this type of application. Michael already gave really good suggestions. I will add a couple more below and here is an app note for NTSC composite video applications .
LMH6612…
Hi Jose,
It's my pleasure. We do have 4-20mA receivers such as: www.ti.com/.../rcv420 this will convert a 4-20mA signal to a 0-5V output.
for even smaller currents or very small voltages you will want something with a very small Vos and very good…
