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  • LME49724: Searching for alternative part with higher output range

    Part Number: LME49724 Hi TI!! We are looking for some alternative part For lme49724 with differencial output of atleast 36V. We are having an analog single ended signal of range 0-10V .We want to amplify this to a unipolar differential output of range 0-…

  • LME49724: LME49724 ADC input buffer, unexpected VQ

    Part Number: LME49724 Other Parts Discussed in Thread: OPA1632 , TPS54202 We are attempting to prototype an LME49724 input buffer to the Cirrus Logic CS5361/81. Our design is based on the OPA1632 and LME49724 input buffer examples from TI data sheets. …
    • Answered

  • LME49724: Pin compatible and performance comparable replacement for LME49724

    Resolved
    Part Number: LME49724 Other Parts Discussed in Thread: OPA1637 , OPA1632 We are in search of a drop-in replacement for the LME49724 in the SO8 package. All we've found so far is the OPA1632DR. Hoping the TI team can provide some other alternatives…
    • Resolved
    • Answered

  • LME49724: compatability with DAC differential output to be used as balanced cable driver

    Resolved
    Part Number: LME49724 Other Parts Discussed in Thread: OPA1637 Hi there, I was looking through the LME49724 datasheet, and figure 53 gives a nice example of pairing the LME49724 for an ADC input, however, I'm after some assistance to design this product…
    • Resolved
    • Answered

  • LME49724: Soldering with leaded solder

    Resolved
    Part Number: LME49724 Hello, We currently use the leaded version of the part in our leaded PCBA's (Sn/Pb solder). Now that we can only get the RoHS version, can we use the RoHS part with Sn/Pb solder without any issues?
    • Resolved

  • LME49724: using dc servo to remove offset voltage on the outputs

    Part Number: LME49724 See attached schematic of LME49724, with dc servo circuit to null dc offset voltage on the outputs. The input to the LME49724 is the summation of two signals. Note: I realize that I should add another 0.1uF cap across R55 (so it is…

  • LME49724: Encrypted TINA model - two versions

    TI Thinks Resolved
    Other Parts Discussed in Thread: PCM1792A , LME49724 I was puttering along using this device as an output differential transimpedance stage for a PCM1792A, there is a bit of content error in the product folder model - but first, here is what is in the TINA…

  • LME49724: Enable pin current?

    TI Thinks Resolved
    Part Number: LME49724 HI We want to drive the Enable pin between -12V(-Vee) and 0V, and we’d like to use a single-ended drive with a resistor pull-up or pull-down. Do you have a figure for input resistance or current draw for the Enable pin, in…

  • LME49724: Automotive qualified version or similar

    TI Thinks Resolved
    Part Number: LME49724 Hi, Is there an Q100 verison of this part on the road map, or another differential part that is Q grade which could give audio level performance

  • RE: LME49724: Output voltage under standby mode

    Hi, Lenny, Thank you for providing the details about this issue. Could you provide more details about your circuit? Do you have details about the connected load? Do you have the same results if you use a different load or no load? Do you have details…

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