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Showing 42 results View by: Thread Post Sort by
  • Daisuke Higa
    Daisuke Higa
    • 1 month ago
    • Data converters
    • Data converters forum

    LM98725: Latency from SH_R_resync(SH_int) to SH interval

    TI Thinks Resolved
    Part Number: LM98725 Hi support team. Would you please provide the information that the latency from SH_R_rescync(SH_int) rising edge to SH interval rising edge as TBD in DS P56(fig.37) - P60(fig.41)? Best regards, Higa
  • Pankaj Upadhyay
    Pankaj Upadhyay
    • 10 months ago
    • Data converters
    • Data converters forum

    LM98725: CCD S11510

    • Resolved
    Part Number: LM98725 Hi Team, Can the IC lm98725 be use for timing generation and data acquisition
  • Robert Ouellette
    Robert Ouellette
    • 10 months ago
    • Data converters
    • Data converters forum

    RE: LM98725: Registers and gpio functionality

    Ok, thanks. Best regards.
  • PAVITHRA JOSHI
    PAVITHRA JOSHI
    • over 1 year ago
    • Data converters
    • Data converters forum

    LM98725: CCD signal processor ZERO output code.

    TI Thinks Resolved
    Part Number: LM98725 Hi, I am facing a similar issue with the CCD signal processor device in bench setup. I find the data output to have random dips to 0V as shown below. The above plot shows the output voltage(calculated from code) vs number...
  • Luis Chioye
    Luis Chioye
    • 1 month ago
    • Amplifiers
    • Amplifiers forum

    RE: PGA280: PGA280 for CCD AFE

    Hi Paul, There are a couple integrated devices analog front ends incorporating PGAs and high speed ADCs for CCD applications that could be of interest. If you have further questions about these devices or other CCD imaging reference designs, kindly...
  • Shinya Morita
    Shinya Morita
    • 1 month ago
    • Data converters
    • Data converters forum

    RE: LM98722: Any Evaluation board or a reference design

    Hi, Thank you for your feedback. Datasheet is our documentation to provide LM98725 information. Just FYI. LM98620 is also scanner AFE device in TI. We have register setting examples for LM98620. This device can be used as 3ch AFE although it does not...
  • Hyungsung Kim
    Hyungsung Kim
    • over 2 years ago
    • Data converters
    • Data converters forum

    LM98725: Question about sampling mode

    TI Thinks Resolved
    Part Number: LM98725 Hello I used LM98725 with Sony CCD ILX901K (S/H output). Recently, the Sony CCD was discontinued and changed to Toshiba CCD TCD2717BFG (CDS Output) The output voltages of the two CCDs are almost the same, but scan image of...
  • yoo young jae
    yoo young jae
    • over 2 years ago
    • Data converters
    • Data converters forum

    LM98725: QUESTION OF SAMPLING MODE

    • Resolved
    Part Number: LM98725 Hi team 1. Refer to Datasheet 32 page. According to the above document
  • Taemin Ahn
    Taemin Ahn
    • over 2 years ago
    • Data converters
    • Data converters forum

    LM98725: CDS Gain and PGA

    TI Thinks Resolved
    Part Number: LM98725 Hi team As shown in the figure, the CDS Gain Block (red) and the PGA Gain Block (blue) It is divided and marked. The physical behavior of CDS Gain and PGA Gain seems to be different Please explain the physical behavior...
  • Taemin Ahn
    Taemin Ahn
    • over 2 years ago
    • Data converters
    • Data converters forum

    LM98725: Input voltage and noise

    TI Thinks Resolved
    Part Number: LM98725 Hi team CDS Gain x2 was applied. If the input analog signal contains voltage noise Is voltage noise also doubled? Thanks, TM
>

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