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  • OPA1632: THD support in the Spice model

    TI Thinks Resolved
    Part Number: OPA1632 Hello, I have customer that are trying to simulate THD on OPA1632. The numbers seems to be to good to be correct. They have tried TI and PSpice (Cadence). Can you confirm that THD is included in the mode? If not is it possible to…

  • OPA1632: OPA1632 Gain resistor selection considertaion.

    Part Number: OPA1632 Other Parts Discussed in Thread: TINA-TI Hi Team, My csutomer needs to recommandations on how to select the gain resistors for proper gain settings. what informaiton does he need to provide, besides the gain which is easily calculated…
    • Answered

  • OPA1632: Need PSRR Specification of OPA1632

    Resolved
    Part Number: OPA1632 Hi Sirs, Would you please provide the specification of PSRR ( power supply rejection ratio) in dB of the OPA1632? We see the specification of input offset voltage vs power supply only in the OPA1632 datasheet only. Thank you and Best…
    • Resolved
    • Answered

  • OPA1632: Impedance and o/p voltage requirement is 600 Ohm and 12 Vrms.

    Resolved
    Part Number: OPA1632 Other Parts Discussed in Thread: LM4902 , , TLV320AIC14K Hi ... We are using TLV320AIC14KIDBTR, LM4902MM/NOPB and OPA1632DR in our audio processing card. The input to the TLV320AIC14KIDBTR will be MIC or 1.5 Vrms differential. The…
    • Resolved
    • Answered

  • OPA1632: Safe Operating Area of OPA1632's Output Pins

    Resolved
    Part Number: OPA1632 Hi Sirs, Will OPA1632 be damaged by external voltages on its output pins? What is the safe operating area in this case (VDD +/- ?V)? Thank you and Best regards, Wayne Chen 07/12/2021
    • Resolved
    • Answered

  • OPA1632: design review please

    Resolved
    Part Number: OPA1632 Other Parts Discussed in Thread: OPA1637 Hi there, I am hoping you could please review and make comment on the preliminary circuit / sketch of our proposed use of the the OPA1632 to provide a unity gain balanced signal line driver…
    • Resolved
    • Answered

  • OPA1632: using single 12 Vdc power supply

    Resolved
    Part Number: OPA1632 Hi there, I'm looking at the potential use of the OPA1632 fully differential amplifier as a line driver from a DAC output to my external amplifiers. Ideally setup to provide unity gain as per Figure 12 in the data sheet with both…
    • Resolved

  • OPA1632: ESD data

    TI Thinks Resolved
    Part Number: OPA1632 Hello,　please provide the ESD data. I cannot find it on the data sheet.

  • OPA1632: OPA1632

    Part Number: OPA1632 Hi Team, I have a problem on the small boards (AFE) of the new dEdge that based OPA1632. I got in the first input pin 1v and the second input pin 4v even I don't supply voltage, I run it in the TINA and not see this behaviour.…

  • OPA1632: +/-5v power for 6Vpp AC signal

    Part Number: OPA1632 Other Parts Discussed in Thread: PGA2500 , OPA2134 , THP210 , THS4561 Hi, I would like to use 8 x OPA1632's in my 8 channel preamp design with OPA143 's to buffer VQ ( VCOM ) from 8 channel ADC. looking at typical application…

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