New Symbols, X7602, X7601, U760, U7603, U7601

Werner Almesberger werner at
Fri May 29 23:20:06 CEST 2009

Rene Harder wrote:
> U7602 (R3113D241A) - Low Voltage Detector
> I have some doubts with the name of pin 2. The datasheet says VDD,
> however in the gta02 schematics it is named IN. I would go for IN then
> this is a voltage detector and pin2 will be the input where it detects
> the threshold voltage.
> What do you think, any ideas?
> Datasheet:

In general, we should try to follow the data sheets, unless they're
plain wrong or horribly misleading. I think VDD makes sense because
it's also used as the chip's supply voltage and in the C version, it
determines the output high voltage.

GND should be Power In, not Power Out.

> +# Low Voltage Detector
> +P: R3113D (R3113D241A)

That should just be the component file name, minus the .lib
More detailed part numbers can go to the top.

I made the above changes and checked it in.

Thanks !

- Werner

More information about the Gta03 mailing list