Part Number: OPA322 Other Parts Discussed in Thread: TINA-TI , OPA2994 , Tool/software: Hello The Pspice model for opa 322 is actually giving. errors in Spectre claiming that T rise is too negative, which actually is make. the temperature go below zero Kelvin…
Part Number: OPA322 Other Parts Discussed in Thread: TINA-TI Hi,
Please see my below design and suggest is there any improvements required.
The photo diode used in this design is MPN : S2386-5K from Hamamatsu.
Will it work properly for very low currents…
If you power the OPA322 with +/-2.5V, then you must not give +3.99V to the input. As the input voltage being higher than the supply voltage, this will destroy the OPA322.
Also, as being powered by +/-2.5V, the output voltage of OPA322 can never become…
Part Number: OPA322 Other Parts Discussed in Thread: TINA-TI Hello,
I am designing the following basic photodiode current sensing circuit. I am holding my common mode voltage at 100mV and my resistance is 480MOhm. My goal is to be able to operate with…
Part Number: OPA322 Other Parts Discussed in Thread: OPA320 I compared the two. The main difference is OPA320 has lower offset. And OPA322 have quad version. And are there any other differences I missed?
Thanks.
Part Number: OPA322 Other Parts Discussed in Thread: LMC6001 Hello,
i want a design where i can measure 1 Channel in a Range from 1pA ..... 1µA with 1pA Resolution and <1pA Accuracy. Is the opamp OPA322 sufficient for this application and which outside…
Part Number: OPA322 Hi Sir,
My customer would like design OPA322AIDBVR
Would you please review U1209 OPA322AIDBVR schematic and layout and provide your comment?
https://txn.box.com/s/6e64d0rixvn2a8e5mqbi7xkdsdegfj73
layout viewer
https://txn.box.com…
Part Number: OPA322 Other Parts Discussed in Thread: TINA-TI , Tool/software: TINA-TI or Spice Models
this is a simulation result of OPA322S from TINA-TI.
I think it's error that VP_10 should =VP_12=1V, and VP_9=2v which is simulation result of OPA322…
