Lpc2000

Actually I can't measure it, so it is below 1 uA, but only when there is 
no data.

1 transistor, 1 fet, 2 diodes, and some passives

At this state the Fet and transistor are off, and the negative tx signal 
is "stolen" from the incomming rx negative signal.

Its only good up to 57600 baud, so I'm thinking of changing it to a 
maxim chip.

Owen Mooney

Hi Owen,

  You may want to look at Sipex or Intersil instead of the maxim parts.

Charles

--- In lpc2000@yahoogroups.com, Owen Mooney <ojm@s...> wrote:
> Actually I can't measure it, so it is below 1 uA, but only when
there is 
> no data.
> 
> 1 transistor, 1 fet, 2 diodes, and some passives
> 
> At this state the Fet and transistor are off, and the negative tx
signal 

> is "stolen" from the incomming rx negative signal.
> 
> Its only good up to 57600 baud, so I'm thinking of changing it to a 
> maxim chip.
> 
> Owen Mooney