eprom W27F512

- M
- Matthieu Benoit
  
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gepostetes
vor 18 Jahren

Tue, Apr 26, 2005 6:50 PM

Guten Tag! Anybody would have information about these chip W27F512 from Winbond. could you give me more explanation about what is written on this advert :

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I wonder if the W27F512 is really erasable as it is written Personnally I think it is not erasable chip. Gruss Matthieu

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- S
- siegfried eckloff
  
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gepostetes
vor 18 Jahren

Tue, Apr 26, 2005 7:41 PM

hi,

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it really is erasable (as long as it's ok, of course). "F" means "flash", which in turn means that you may erase it _electrically_, not by using an eprom-eraser (don't mix it up with so called OTPs ("One Time Programmable" ROMs, which really are EPROMS without a glass window and thus can be erased no more)). that guy offering the devices ought to have called W27F512 an EEPROM.

please see

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(the device list, which explicitely mentions W27F512).

\yours siggi

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siegfried eckloff

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