M29W640GT70NA6E NUMONYX, M29W640GT70NA6E Datasheet - Page 86
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M29W640GT70NA6E
Manufacturer Part Number
M29W640GT70NA6E
Description
IC FLASH 64MBIT 70NS 48TSOP
Manufacturer
NUMONYX
Series
Axcell™r
Datasheet
1.M29W640GH70NB6E.pdf
(90 pages)
Specifications of M29W640GT70NA6E
Format - Memory
FLASH
Memory Type
FLASH - Nor
Memory Size
64M (8Mx8, 4Mx16)
Speed
70ns
Interface
Parallel
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
48-TSOP
Cell Type
NOR
Density
64Mb
Access Time (max)
70ns
Interface Type
Parallel
Boot Type
Top
Address Bus
23/22Bit
Operating Supply Voltage (typ)
3/3.3V
Operating Temp Range
-40C to 85C
Package Type
TSOP
Sync/async
Asynchronous
Operating Temperature Classification
Industrial
Operating Supply Voltage (min)
2.7V
Operating Supply Voltage (max)
3.6V
Word Size
8/16Bit
Number Of Words
8M/4M
Supply Current
10mA
Mounting
Surface Mount
Pin Count
48
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M29W640GT70NA6E
Manufacturer:
ST
Quantity:
9 215
Company:
Part Number:
M29W640GT70NA6E
Manufacturer:
Numonyx/ST Micro
Quantity:
1 915
Company:
Part Number:
M29W640GT70NA6E
Manufacturer:
NEC
Quantity:
2 037
Part Number:
M29W640GT70NA6E
Manufacturer:
ST
Quantity:
20 000
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Figure 28. In-system equipment group protect flowchart
2. Block protection groups are shown in
3. RP can be either at V
IH
or at V
ADDRESS = GROUP ADDRESS
ADDRESS = GROUP ADDRESS
ADDRESS = GROUP ADDRESS
ADDRESS = GROUP ADDRESS
A0, A2, A3, A6 = V IL , A1 = V IH
A0, A2, A3, A6 = V IL , A1 = V IH
ID
A0, A2, A3, A6 = V IL , A1 = V IH
A0, A2, A3, A6 = V IL , A1 = V IH
when using the In-system technique to protect the extended block.
ISSUE READ/RESET
Appendix
READ DATA
WRITE 60h
WRITE 60h
WRITE 40h
COMMAND
Wait 100µs
RP = V ID
RP = V IH
Wait 4µs
START
DATA
PASS
n = 0
01h
=
YES
A, Tables
NO
29
and 30.
ISSUE READ/RESET
COMMAND
RP = V IH
FAIL
= 25
++n
YES
NO
AI11563