LM 3914 files for Tina 7

Discussion in 'General Electronics Chat' started by toolman60, Jan 18, 2010.

  1. toolman60

    Thread Starter New Member

    Jan 16, 2010
    22
    0
    Anyone have spice file for Tina 7. I have put the LM 339 on back burner and now on the second part of the project so looking for file for 3914.
    Thanks.
     
  2. SgtWookie

    Expert

    Jul 17, 2007
    22,182
    1,728
    Sorry.
    National Semiconductor didn't publish a SPICE model for the LM3914.

    A number of manufacturers have stopped supplying spice models for complex IC's, as it makes it relatively easy for competitors to steal their designs.

    Best to follow the examples in the LM3914 datasheet. Make sure you've downloaded the most recent version from National's site.
     
  3. peranders

    Well-Known Member

    May 21, 2007
    87
    0
    LM3914 is pretty easy to use and design in without any simulation. I have used the IC many years back.
     
Loading...