w27e02 ETC-unknow, w27e02 Datasheet - Page 11

• Manufacturer Part Number: w27e02
• Manufacturer: ETC-unknow

16. SMART ERASE ALGORITHM 1
Chip Erase 100 mS Pulse
Address = First Location
A9 = 12V; A0 = V
VDD = 5.0V
VDD = 4.5V
FFs (HEX)
All Bytes to
Vpp = 12V
Compare
Vpp = 4.5V
Pass
Device
Start
X = 0
Pass
IL
- 11 -
Fail
Preliminary W27E02
Publication Release Date: May 30, 2002
Increment X
Fail
Device
X = 20?
No
Yes
Revision A1