Anybody knows what a LA7793 is or does? - Linux

This is a discussion on Anybody knows what a LA7793 is or does? - Linux ; I have a digital tuner, i2c controlled) (Philips 1316), and in it is a LA7793, and this could be on the i2c bus as well. there is also a TDA6651, found some docs on that. But this LA7793 eludes me, ...

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Thread: Anybody knows what a LA7793 is or does?

  1. Anybody knows what a LA7793 is or does?

    I have a digital tuner, i2c controlled) (Philips 1316), and in
    it is a LA7793, and this could be on the i2c bus as well.
    there is also a TDA6651, found some docs on that.
    But this LA7793 eludes me, theis tuner has a PLL problem
    (gives an PLL lock error flag in i2c if you tune it).
    Found lots of sellers.... no dataheet.



  2. Re: Anybody knows what a LA7793 is or does?

    Jan Panteltje writes:

    > I have a digital tuner, i2c controlled) (Philips 1316), and in
    > it is a LA7793, and this could be on the i2c bus as well.
    > there is also a TDA6651, found some docs on that.
    > But this LA7793 eludes me, theis tuner has a PLL problem
    > (gives an PLL lock error flag in i2c if you tune it).
    > Found lots of sellers.... no dataheet.


    The LA7793 is an "AGC amplifier with 5-stage variable maxinum gain
    function" [sic], according to the manufacturer (Sanyo).

    --
    Måns Rullgård
    mru@inprovide.com

  3. Re: Anybody knows what a LA7793 is or does?

    On a sunny day (Sat, 16 Dec 2006 17:22:43 +0000) it happened
    =?iso-8859-1?Q?M=E5ns_Rullg=E5rd?= wrote in
    :

    >Jan Panteltje writes:
    >
    >> I have a digital tuner, i2c controlled) (Philips 1316), and in
    >> it is a LA7793, and this could be on the i2c bus as well.
    >> there is also a TDA6651, found some docs on that.
    >> But this LA7793 eludes me, theis tuner has a PLL problem
    >> (gives an PLL lock error flag in i2c if you tune it).
    >> Found lots of sellers.... no dataheet.

    >
    >The LA7793 is an "AGC amplifier with 5-stage variable maxinum gain
    >function" [sic], according to the manufacturer (Sanyo).


    Thank you :-)

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