can PIC12C509A lose its programming

[testep11]

Hi everyone

can a PIC12C509A lose its programming,when connected wrong in a circuit?
i use it with a MICRF001 and seems that the PIC12C509 don't work. I order it and sent to me fully programmed for the purpose i need it.

By the way why are you using the Analog IC Design & Layout forum? Amt

MOD: The topic is now moved to Microcntroller section. Next time you'll be warned. Post in respective Forum.

 

[amraldo]

May be it is corrupted.
-By the way why are you using the Analog IC Design & Layout forum?
Amt

 

[ZASto]

If you turn it wrong way you can fry it.