Part Number: TLV522 Other Parts Discussed in Thread: TPS63900 Hi I'm using a circuit very similar to the one below. U5 is a TLV522 (half), U2 is a D203s standard PIR sensor. The output is fed into a differential input ADC (uC).
The problem is that the…
Part Number: TLV522 Other Parts Discussed in Thread: TLV8802 Greetings,
We've have used TLV8802 for a PIR sensor signal amplification circuitry, similar to the one in the TLV8802 datasheet's first page. Would TLV522, which is pin and package compatible…
Part Number: PSPICE-FOR-TI Other Parts Discussed in Thread: TLV522 , TLV9042 Hello team, My customer would like to simulate TLV522 circuit as the attached project file. However he can see the following error massage. Would you please advice how we can…
Hi Nikhil,
I'd like to clarify a few things about your setup:
1) Is this circuit being tested by itself as shown above or is it actually driving the ADC? It is not likely that the TLV522 needs to draw more current than the LP2950 can supply, but…
Part Number: TLV522 Dear Specialists,
My customer'd like to know the distribution of CMRR and PSRR regarding TLV522.
I would be grateful if you could advise.
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(1) Typical data(PSRR 109dB and CMRR 90dB) cover one standard delta, is it correct…
Part Number: TLV522 Dear Specislists,
My customer is evaluating TLV522.
Some devices can't clear the customer's noise test.
He thinks that due to the influence of PSRR and CMRR.
He'd like to know the deviation of PSRR and CMRR.
If possible,…
Part Number: TLV522 Other Parts Discussed in Thread: TLV8802 Dear Specislists,
My customer is considering TLV522 and has questions.
Could you please advise?
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(1) Generally, optput stage is AB class push-pull.
Can I think TLV522 is the same…
Part Number: TLV522 hI
We are using the above opamp in the attached circuit. This is a piezo sensor circuit. There are five of these sensor circuits on the PCB. We noticed that the circuit uoutputs seems to change over time. Sometimes the OP offset…
Other Parts Discussed in Thread: TLV522 , TINA-TI , PSPICE-FOR-TI Hello,
I have a problem with PSPICE for TI.
I have made a simulation
ERROR(ORPSIM-16363) and ERROR(ORPSIM-16499)
of transimpedance amplifier and instrumentation amplifier using…
I'm using a low Icc type (TLV522) because previously (revision 0 of the board) the analog section was supplied all the time. So I chose that promising op-amp.
Now it's not an issue anymore since that I cut off the power for the analog section.
So…
