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  • LMH6514: TINA-TI or spice model available?

    TI Thinks Resolved
    Part Number: LMH6514 Hello team, I couldn't find SPICE model of DVGA LMH6514 in TI website. Do you have any SPICE model of this part or any part having similar analog performance? Thank you in advance Samet
    • Answered

  • LMH6514: Question for 200ohm input impedance in datasheet

    Resolved
    Part Number: LMH6514 Other Parts Discussed in Thread: THS4551 , THS7530 , LMH6518 , LMH6629 Hi team, A customer reviews LMH6514 for VGA. The input of VGA will come from other differential Amp or sonar sensor. -. In datasheet, they see a sentense of "200ohm Input…
    • Resolved

  • LMH6514 no output signal issue

    Other Parts Discussed in Thread: LMH6514 Dear， I used LMH6514 for design, but there is no any output . The Power supply is normal, and Gain0~2 & Latch used with 3.3V logic signal. I try Gain0~2 for 000,001,010 ect but all are the same, no any output signal…
    • Answered

  • Alternative to CLC5526MSA?

    Resolved
    Other Parts Discussed in Thread: LMH6514 , LMH6515 Hi Team, Can you please advise if we can offer alternative to CLC5526MSA. Thanks in advance Best Regards Furkan
    • Resolved

  • RE: PGA/VGA with ac-coupled bipolar input swing

    Hello, I agree LMH6401 would be overkill for your frequency range. Additional f ully differential PGA/VGAs to look at for your gain range: 1. VCA2617: −10dB to 38dB, or −16dB to 32dB; dual channel fully differential VGA, 50MHz, + 5.25 (+/-2…

  • RE: TINA/Spice/VCA810: About VCA810 Noise

    Hi Charles, Are you able to use a digitally controlled amplifier? You only need analog if you need to minimize the phase delay. You could look at the LMH6514 instead. Best regards, Sean
    • Answered

  • LMH6714 with +/-4.5V Rails

    Resolved
    Other Parts Discussed in Thread: LMH6714 , LMH6514 Hello, I'm planning to use the LMH6714 with voltage rails of +/- 4.5V. How will device performance be impacted by reducing these rails from the +/-5V that is specificied in the EC table. Specifically…
    • Resolved

  • LMH6554 as ADC Driver with 5V single supply for 60MHz IF AC coupled

    TI Thinks Resolved
    Other Parts Discussed in Thread: ADC16DV160 , LMH6554 , LMH6514 , LMH6515 HI I am using LMH6554 to drive ADC16DV160 in AC coupled mode for the input signal of IF 60MHz, with -50dBm to 14dBm of Dynamic range. I have biased LMH6554 with single supply 5V instead…
    • Answered

  • LMH6572 & LMH6570 Spice model

    Resolved
    Other Parts Discussed in Thread: LMH6572 , TINA-TI , LMH6570 , LMH6714 , LMH6514 Hello, my design group is planning to use LMH6572 and 6570 parts into our new product. However, I could not find any Spice model on line which will affect our simulation results…
    • Resolved

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