HomemadeTurbo - DIY Turbo Forum

HomemadeTurbo - DIY Turbo Forum (https://www.homemadeturbo.com/)
-   Engine Management (https://www.homemadeturbo.com/engine-management-10/)
-   -   Where does everyone buy their EEPROM chips? (https://www.homemadeturbo.com/engine-management-10/where-does-everyone-buy-their-eeprom-chips-29892/)

djfob Nov 12, 2004 06:13 PM

Where does everyone buy their EEPROM chips?
 
I usually pick mine up from moates.net but looking for a different place. I found this in the FAQ but just looking for a few others where others have had good experience with.
http://store.americanmicrosemiconduc...c256-25dc.html

Chris Harris Nov 12, 2004 08:03 PM

Re:Where does everyone buy their EEPROM chips?
 
that has a 250ns access time...I was always told to never go above 120ns

I get the standard ones from Digi-Key usually.

tranceminister Nov 12, 2004 08:34 PM

Re:Where does everyone buy their EEPROM chips?
 
I only use the 27c256's, so whenever I need them I can get a ton of them off ebay for cheap. I just got 30 of them for $10 a few weeks ago ;)

SpankedYA! Nov 12, 2004 08:49 PM

Re:Where does everyone buy their EEPROM chips?
 
Aren't 27's UV erase?

tranceminister Nov 12, 2004 09:06 PM

Re:Where does everyone buy their EEPROM chips?
 
Yes sir. I've got the UV eraser ;D

Chris Harris Nov 12, 2004 09:50 PM

Re:Where does everyone buy their EEPROM chips?
 

Originally Posted by CSaddict
Aren't 27's UV erase?

I thought:
- 27's are NOT eraseable
- 28's are UV Erasable
- 29's are Electronically eraseable

tranceminister Nov 12, 2004 10:00 PM

Re:Where does everyone buy their EEPROM chips?
 
Nope, the 27c256's are UV erasable, some 28's are UV erasable, and also flash type, and the 29's are flash roms. ;)

Chris Harris Nov 12, 2004 10:08 PM

Re:Where does everyone buy their EEPROM chips?
 

Originally Posted by tranceminister
Nope, the 27c256's are UV erasable, some 28's are UV erasable, and also flash type, and the 29's are flash roms. ;)

If you have a 27c without a window though...then its not erasable, right?

crxdan Nov 12, 2004 11:00 PM

Re:Where does everyone buy their EEPROM chips?
 
Yeah those are OTP.
I have liek 6 UV 27C but no UV eraser!
i just keep buying them

turbohf Nov 13, 2004 12:51 AM

Re:Where does everyone buy their EEPROM chips?
 
i bought the ones from the FAQ post at the top of this forum...


All times are GMT -5. The time now is 04:33 AM.


© 2026 MH Sub I, LLC dba Internet Brands