M28W640FST70ZA6 Micron Technology Inc, M28W640FST70ZA6 Datasheet - Page 38
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M28W640FST70ZA6
Manufacturer Part Number
M28W640FST70ZA6
Description
Manufacturer
Micron Technology Inc
Datasheet
1.M28W640FST70ZA6.pdf
(76 pages)
Specifications of M28W640FST70ZA6
Cell Type
NOR
Density
64Mb
Access Time (max)
70ns
Interface Type
Parallel
Boot Type
Top
Address Bus
22b
Operating Supply Voltage (typ)
3/3.3V
Operating Temp Range
-40C to 85C
Package Type
TBGA
Sync/async
Asynchronous
Operating Temperature Classification
Industrial
Operating Supply Voltage (min)
2.7V
Operating Supply Voltage (max)
3.6V
Word Size
16b
Number Of Words
4M
Supply Current
18mA
Mounting
Surface Mount
Pin Count
64
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M28W640FST70ZA6E
Manufacturer:
MICRON
Quantity:
7 466
Company:
Part Number:
M28W640FST70ZA6E
Manufacturer:
Micron Technology Inc
Quantity:
10 000
Part Number:
M28W640FST70ZA6E
Manufacturer:
ST
Quantity:
20 000
DC and ac parameters
38/76
Table 17.
1. Sampled only, not 100% tested.
2. Applicable if V
t
QVVPL
t
Symbol
VPHEH
t
t
t
t
t
t
t
t
t
t
t
EHWH
EHAX
EHDX
EHGL
WLEL
AVEH
DVEH
EHEL
ELEH
ELQV
AVAV
(1)(2)
(1)
Write ac characteristics, Chip Enable controlled
t
t
t
t
t
CPH
Alt
t
t
t
t
VPS
t
WC
WH
DS
AH
DH
CP
CS
AS
PP
is seen as a logic input (V
Write cycle time
Address Valid to Chip Enable High
Data Valid to Chip Enable High
Chip Enable High to Address Transition
Chip Enable High to Data Transition
Chip Enable High to Chip Enable Low
Chip Enable High to Output Enable Low
Chip Enable High to Write Enable High
Chip Enable Low to Chip Enable High
Chip Enable Low to Output Valid
Output Valid to V
V
Write Enable Low to Chip Enable Low
PP
High to Chip Enable High
PP
Low
PP
Parameter
< 3.6V).
M28WxxxFS, M28WxxxFSU
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Value
200
70
45
45
25
25
45
70
0
0
0
0
0
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns