w27c512 Winbond Electronics Corp America, w27c512 Datasheet - Page 12
w27c512
Manufacturer Part Number
w27c512
Description
64k X 8 Electrically Erasable Eprom
Manufacturer
Winbond Electronics Corp America
Datasheet
1.W27C512.pdf
(15 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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Part Number:
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Manufacturer:
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Manufacturer:
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Part Number:
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Manufacturer:
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Quantity:
20 000
Part Number:
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Manufacturer:
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Quantity:
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SMART ERASE ALGORITHM
Increment
Address
No
Chip Erase 100 mS Pulse
Address = First Location
A9 = 14V; A0 = V
OE/Vpp = V
OE/Vpp = 14V
OE/Vpp = V
Increment X
Vcc = 3.75V
All Bytes to
FFs (HEX)
Vcc = 5V
Compare
Last
Address?
Pass
Device
Vcc = 5V
Start
Erase
Verify
X = 0
Yes
Pass
Pass
IL
IL
- 12 -
IL
Fail
Fail
Yes
No
Fail
Device
X = 20 ?
W27C512