Search tips
Showing 16 results View by: Thread Post Sort by

  • LM1881: No minimum supply voltage.

    Part Number: LM1881 As per previous discussions on the forum, there's no minimum supply voltage listed so we can only assume it's 5.000V. The application circuits use a 5V supply - have we to assume there's no droop what-so-ever on this? That seems like…

  • LM1881: Output delay

    TI Thinks Resolved
    Part Number: LM1881 Other Parts Discussed in Thread: TEST , Hi team， picture 1 picture 2 Figure 1 shows the output waveform of el1881 I used before, Figure 2 shows the output waveform of lm1881mx, The output waveform of lm1881mx has delay. My circuit…

  • LM1881: About supporting with macrovision signal

    TI Thinks Resolved
    Part Number: LM1881 Hello, (Question) Is LM1881 supported Macrovision signal? Is the output signal corrupt with Macrovision input signal? Regards, Tao_2199
    • Answered

  • LM1881: Looking for Spice model

    Resolved
    Part Number: LM1881 Hi Team Are there any Spice models available for the LM1881? Thanks, Jim B
    • Resolved

  • LM1881: lm5532adr

    TI Thinks Resolved
    Part Number: LM1881 I need emailed to me a current CMRT REV 5.12 for the parts listed below please. LM384N/NOPB LM1458MX/NOPB LM324DR LM1881M/NOPB NE5532ADR LM13700MX/NOPB TLV2362IDR TPS70751PWP TL3474IDR TL3472IDR LM224D LMM3478MM/NOPB TL062IDR LM35…

  • LM1881: Review replacement parts

    TI Thinks Resolved
    Part Number: LM1881 Other Parts Discussed in Thread: LMH1980 Hi team My customers want to apply the LM1881 as an ISL59885 replacement. What should be important when reviewing? Is there any problem to replace it immediately? Thank you

  • LM1881: LM1881

    Part Number: LM1881 Hi, From the datasheet it seems that the Vcc voltage at 8th pin of LM1881 IC ranges from 5 to 12V. We can understand 12V is the maximum acceptable voltage at this pin. What is the minimum acceptable voltage at this pin? Is it 5V?…

  • LMH1980: Review replacement parts

    TI Thinks Resolved
    Part Number: LMH1980 Hi team My customers want to apply the LM1881 as an ISL59885 replacement. What should be important when reviewing? Is there any problem to replace it immediately? Thank you
    • Answered

  • LMH1981: Functional at 15Khz (240p) video input signal?

    Resolved
    Part Number: LMH1981 Other Parts Discussed in Thread: LM1881 , , LMH1980 , TEST Good day, I am curious if the LMH1981 is able to strip Hsync and Vsync from a 15Khz composite video input signal (i.e. 240p)? The former LM1881 was able to and it doesn't appear…
    • Resolved

  • RE: LMH1980: Difference between device family

    Hi Simon, Thanks for your answer. I was comparing the datasheets between the two devices, and it seems that the LMH1981 has improved jitter performance on the HSync signal. It's mentioned repeatedly in the datasheet, while not in the LMH1980 datasheet…

Didn't find what you are looking for? Post a new question.