Hello Sognzhen,
MTBF/FIT estimates can be found in the link Kai shared. For Pin FMA, the OPA607-Q1 will be very similar to these examples: OPA858-Q1 and OPA2365-Q1 . Our high speed amplifiers tend to be on the straightforward end on pin failure modes due…
Part Number: LMH32401 Other Parts Discussed in Thread: LMH34400 , OPA858-Q1
Hi Team, seeking for a suggestion
looking for transimpedance amplifier with a high bandwidth to receive and amplify signals comprising frequencies between 1 kHz and 20 MHz obtained…
Part Number: OPA855-Q1 Other Parts Discussed in Thread: OPA858-Q1 , OPA858 Hi together,
figure1 is my circuit schematic. My circuit is having a problem. After switching the channel of the switch chip, The output recovery time of the OpAmp (OPA855-Q1) becomes…
Part Number: OPA858 Other Parts Discussed in Thread: OPA855 , LMH5401 , SN74LVC2G66-Q1 , LMH34400 I wouild like to use PSpice for TI to simulate a circuit using the OPA858 and OPA855, but the models are missing the disable function which we need to simulate…
Part Number: OPA855-Q1 Other Parts Discussed in Thread: OPA858 , OPA855 I'm debugging a TIA circuit using the OPA855 or the OPA858.this pcb has five identical circuits and I'm observing this error.
I'm testing for both negative and positive photo…
Hi Stewart,
Stewart Forbes said: I forgot to mention in one of my earlier replies, but yes I have decoupling caps ( 100nF // 6u8 ) within about 10mm of the chip
I don't want to sound nitpicky or pedantic , but 10mm might be to far away from the OPAmp…
Part Number: OPA855-Q1 Other Parts Discussed in Thread: OPA858-Q1 , OPA859-Q1 , Hi team,
Is it high impedance output in the case "power down connection" is on low logic?
How does "power off mode" makes OPA855-Q1, OPA858-Q1, and OPA859…
Hello Liu,
Thank you for sharing this detailed analysis. The datasheet example is applicable in simulation. T he TIA calculator snippet from the datasheet design shows 0.092pF feedback capacitance which is very difficult to achieve in practice as seen…
Part Number: LMH6628QML-SP Other Parts Discussed in Thread: LMH6628 , OPA837 , OPA858 Hello, for a new design I need a buffer in a redundant configuration. Therefore, I want to combine the output of two LMH6628 components. Only one of the two components…