Part Number: OPA2192 Other Parts Discussed in Thread: INA821 , OPA4192 , INA818 , , OPA2141 , OPA2140 , OPA2210 , INA823 Hi TI Technical Support Team,
I am using precision OPA2192 (OPA4192) opamp and INA818/INA821 instrumentation amplifier in my design. My circuit…
Part Number: OPA192 Other Parts Discussed in Thread: OPA392 , TINA-TI , OPA380 , OPA4192 , OPA2192 Hi Forum,
I am currently looking at improving the existing Photodiode circuitry to measure light at low levels (close to 0.01 Lux).I can understand the complexities…
Part Number: LMC6482 Other Parts Discussed in Thread: OPA192 , OPA4191 , OPA4192 , OPA2192 , OPA2191 , OPA191 Hi sir,
I'm looking at AN-1515 A Comprehensive Study of the Howland Current Pump .
There is quite a few listed OpAmps in Appendix B that is recommended…
Hi Adrian,
I think this is the best fit for your required specs. The OPA4192 and OPA4197 will also meet these specs, but will come at a higher price.
Let us know if you have any further questions or if your design requirements change.
Regards,
Daniel …
Part Number: TLC2274 Other Parts Discussed in Thread: OPA4991 , TL3474 , OPA4191 , OPA4192 , OPA2156 Hi, I usually used TLC2274 for op-amp as buffer circuit.
(Connecting In- to Out. Gain = 1)
I want to use more faster slew rate op-amp with rail to rail. …
Part Number: OPA4141 Other Parts Discussed in Thread: OPA140 , OPA4140 , OPA4188 , OPA4192 , OPA141
Hi everybody,
We are developing biopotential measurement system (EEG) and have an issue with some OPA4141 chips demonstrating popcorn noise signal. In the…
Thank you very much,
Yes I do understand and calculate the output offset voltage based on Input Offset V, Output Offset, Input Bias Currents and Gain and resistors in feedback etc.
I am considering using OPA4192 and OPA4287.
The operation is single ended…
Hello Hugh,
I am sure you are aware that stability will have to be analyzed taking into account the OPA4192 op amp, the LME49600 buffer amp and the complex load impedance. Each circuit portion has its on gain/phase that must be known across frequency. For…
Hi Gert,
I had the privilege of working with Neil, Bruce and Michael for many years. They really know analog!
I am not opposed to the idea of using the parallel op amp architecture to reduce the noise. There have been plenty of implementations using various…