w29c040 Winbond Electronics Corp America, w29c040 Datasheet - Page 16
w29c040
Manufacturer Part Number
w29c040
Description
512k X 8 Cmos Flash Memory
Manufacturer
Winbond Electronics Corp America
Datasheet
1.W29C040.pdf
(20 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
w29c040-12
Manufacturer:
HIT
Quantity:
3 000
Company:
Part Number:
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Manufacturer:
MICRON
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42
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Part Number:
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Part Number:
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Manufacturer:
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Part Number:
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Timing Waveforms, continued
Toggle Bit Timing Diagram
Page Write Timing Diagram Software Data Protection Mode
Address A18-0
DQ7-0
DQ6
WE
WE
CE
OE
CE
OE
T
DH
T
OEH
SW0
T
5555
WP
software data protection mode
AA
T
Three-byte sequence for
WPH
2AAA
SW1
T
BLC
55
5555
SW2
T
OE
A0
HIGH-Z
- 16 -
Byte 0
Byte/page load
cycle starts
Byte N-1
(Last Byte)
Byte N
T
WR
Internal write starts
W29C040
T
WC
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