m29dw640f Numonyx, m29dw640f Datasheet - Page 46

• Manufacturer Part Number: m29dw640f
• Description: 64 Mbit 8mb X8 Or 4mb X16, Multiple Bank, Page, Boot Block 3v Supply Flash Memory
• Manufacturer: Numonyx

DC and AC parameters
Table 17.
1. Sampled only, not 100% tested.
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Symbol
t
t
WHRL
t
t
t
t
t
t
t
t
t
t
VCHEL
WHWL
t
WLWH
WHDX
WHEH
DVWH
GHWL
WHGL
AVWL
WLAX
ELWL
AVAV
(1)
Write AC characteristics, Write Enable controlled
t
t
t
t
BUSY
t
t
WPH
OEH
Alt
t
t
t
VCS
t
t
t
WC
WP
DH
CH
AS
DS
CS
AH
Address Valid to Next Address Valid
Address Valid to Write Enable Low
Input Valid to Write Enable High
Chip Enable Low to Write Enable Low
Output Enable High to Write Enable Low
V
Write Enable Low to Write Enable High
Write Enable High to Input Transition
Write Enable High to Chip Enable High
Write Enable High to Write Enable Low
Write Enable Low to Address Transition
Write Enable High to Output Enable Low
Program/Erase Valid to RB Low
CC
High to Chip Enable Low
Parameter
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
60
60
45
50
45
30
45
30
M29DW640F
0
0
0
0
0
0
70
70
45
50
45
30
45
30
0
0
0
0
0
0
M29DW640F
Unit
ns
ns
ns
ns
ns
µs
ns
ns
ns
ns
ns
ns
ns