w27e040 Winbond Electronics Corp America, w27e040 Datasheet - Page 9
w27e040
Manufacturer Part Number
w27e040
Description
512k X 8 Electrically Erasable Eprom
Manufacturer
Winbond Electronics Corp America
Datasheet
1.W27E040.pdf
(15 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
w27e040-12
Manufacturer:
WINBOND
Quantity:
2 060
Company:
Part Number:
w27e040-12
Manufacturer:
HARIS
Quantity:
8
Part Number:
w27e040-12
Manufacturer:
WINBOND/华邦
Quantity:
20 000
Part Number:
w27e040-12Z
Manufacturer:
WINBOND/华邦
Quantity:
20 000
Part Number:
w27e040P-12
Manufacturer:
WINBOND/华邦
Quantity:
20 000
Timing Waveforms, continued
Programming Waveform
Address
Data
V
CE
OE
PP
12.0V
5.0V
V
V
V
V
V
V
IH
IH
IH
IL
IL
IL
T
VPS
T
AS
T
Data In Stable
DS
Address Stable
Program
T
PWP
T
DH
T
OES
T
OEV
Program
Verify
D
OUT
T
T
AH
DFP
- 9 -
Address Stable
D
OUT
Publication Release Date: May 1997
T
ACC
T
Address Valid
OE
Read
Verify
D
OUT
5V
W27E040
Revision A1