m28256 STMicroelectronics, m28256 Datasheet - Page 13
m28256
Manufacturer Part Number
m28256
Description
256 Kbit 32kb X8 Parallel Eeprom With Software Data Protection
Manufacturer
STMicroelectronics
Datasheet
1.M28256.pdf
(21 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
m28256-15W6
Manufacturer:
ST
Quantity:
51
Figure 11. Write Mode AC Waveforms - Chip Enable Controlled
Figure 12. Page Write Mode AC Waveforms - Write Enable Controlled
A0-A14
E
G
W
DQ0-DQ7
DQ5
A0-A14
E
G
W
DQ0-DQ7
tWLWH
tWHWL
tGHEL
tWLEL
tAVEL
Addr 0
Byte 0
VALID
tELDV
Addr 1
tELAX
Byte 1
Addr 2
tELEH
Byte 2
tDVEH
tWHWH
DATA IN
Addr n
Byte n
Byte n
tEHDX
tWHWH
tEHGL
tEHWH
tWHRH
AI01702
AI01703B
M28256
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