Roberto, take a look at Micro Linear's ML2035/2036. It provides a
sinewave to 50KHz. Requires a crystal or external clock. The interface
is serial (SPI-style). For more info, see:

      http://www.microlinear.com/

   - Tom

At 01:47 PM 11/9/99 -0200, Roberto Fonseca Iannini wrote:
>too much fast...
>I'm looking for ranging from 1Hz to 1kHz in 1Hz steps. Thanks. If you
>have another hint, tell me.
>
>Harrison Cooper wrote:
>
>> look at Cypress....ICD2051 might work for you


------------------------------------------------------------------------
Tom Handley
New Age Communications
Since '75 before "New Age" and no one around here is waiting for UFOs ;-)