8pin voltage convertor

[Acetronics2]

Hi,
Can anyone suggest an 8 pin flash chip that can take an analog voltage between, say 0 - 1 volts and out put a proportionally higher analog voltage, based on the math I will do in the code. Thanks for the help!
Ron

Hi, Ron

I think the math will drive the need for codespace ... so ... what are those Top Secret Math calculations ???

Some OPA also are to consider for a simple LINEAR conversion ...

8 pins 12F683 ( thanks to Russ) will give you 2 k Words ,ADCs and a PWM unit ... and you won't find bigger ( say ... as a PIC ...)

Alain

[MARAD75]

Hi Alain, and all others,
Thanks for the help. Been using an LM358 and it works well. I just thought if there was a pic that would do it, then I can get fancy with the code math until I find what works best. I will probably try a 12F683, play with the A/D and see what I get.
Thanks all,
Ron

[Charles Linquis]

The PIC will work, but the linearity and accuracy will be less than if you use an op amp.