Part Number: OPA1656 Hi,
Would you please let me know the mass production schedule about OPA1656IDR? My customer is very interested in this device.
Regards,
Y.Hashimoto
Part Number: TIPD134 Other Parts Discussed in Thread: OPA1679 , OPA1604 , , OPA1678 , OPA1656 , TL074 I have developed a 3 band active audio filter, and I want to experiment with different op-amps to optimise the noise level. I have skimmed through TIPD134…
Part Number: PCM5242 Other Parts Discussed in Thread: OPA1656 Hello TI-Team, We have a problem with the noise at the output of our DSP board. We want to ensure that the noise is not coming from our output circuitry by evaluating the performance of used…
Hello, The OPA2132U give a max input offset voltage of 0.5mV and the OPA1656 3.5mV.
That's the only thing that bothers me when I compare the 2 refs.
Best Regards
Part Number: OPA2134 Other Parts Discussed in Thread: OPA1656 Hi team,
Is it possible to drop-in replace OPA2134UA/2K5 with OPA1656IDR?
Best regards, Antoine
Thanks very much! I think it's worth putting together a prototype with the OPA1656 and see how it goes. The discrete JFET input stage also seems really interesting, I'll have to experiment with that as well.
I really appreciate all of the advice…
Hi Josh,
We do not have a reference design for a composite audio amplifier specific to the OPA1612 and OPA564. However, a device commonly used as an output buffer, on composite amplifier configurations is the BUF634A.
The BUF634A can be connected as an…
Part Number: BUF634A Other Parts Discussed in Thread: OPA2810 , OPA810 , OPA1656 , INA1620 , OPA1655 I am used to seeing a cap in series with t he negative input resistor on AC/audio op amp circuits. Why no such cap with this part? I also had another question…
I have another question. You mentioned the OPA1656. I was planning to order these the other day but the inventory is now gone and I cant seem to find a supplier with them in stock yet. I was also looking at the OPA1612AID and they seem to be available…