m28w640fcb STMicroelectronics, m28w640fcb Datasheet - Page 8
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m28w640fcb
Manufacturer Part Number
m28w640fcb
Description
64 Mbit 4mb X16, Boot Block 3v Supply Flash Memory
Manufacturer
STMicroelectronics
Datasheet
1.M28W640FCB.pdf
(77 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
m28w640fcb70N6
Manufacturer:
ST
Quantity:
8 570
Part Number:
m28w640fcb70N6E
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
m28w640fcb70ZB6E
Manufacturer:
ST
Quantity:
474
Summary description
8/77
Figure 1.
Table 1.
A0-A21
DQ0-DQ15
E
G
W
RP
WP
V
V
V
V
NC
DD
DDQ
PP
SS
Logic diagram
Signal names
A0-A21
Address Inputs
Data Input/Output
Chip Enable
Output Enable
Write Enable
Reset
Write Protect
Core Power supply
Power supply for Input/Output
Optional supply voltage for Fast Program & Erase
Ground
Not Connected Internally
WP
RP
W
G
E
22
V DD
M28W640FCB
M28W640FCT
V SS
V DDQ V PP
16
DQ0-DQ15
M28W640FCT, M28W640FCB
AI09903