M29W800DT70N1 NUMONYX, M29W800DT70N1 Datasheet - Page 38
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M29W800DT70N1
Manufacturer Part Number
M29W800DT70N1
Description
IC FLASH 8MBIT 70NS 48TSOP
Manufacturer
NUMONYX
Series
Axcell™r
Datasheet
1.M29W800DT90N6.pdf
(41 pages)
Specifications of M29W800DT70N1
Format - Memory
FLASH
Memory Type
FLASH - Nor
Memory Size
8M (1M x 8 or 512K x 16)
Speed
70ns
Interface
Parallel
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Package / Case
48-TSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M29W800DT70N1
Manufacturer:
ST
Quantity:
18 000
Part Number:
M29W800DT70N1/90N6
Manufacturer:
ST
Quantity:
20 000
M29W800DT, M29W800DB
Figure 22. In-System Equipment Block Protect Flowchart
38/41
ADDRESS = BLOCK ADDRESS
ADDRESS = BLOCK ADDRESS
ADDRESS = BLOCK ADDRESS
ADDRESS = BLOCK ADDRESS
A0 = V IL , A1 = V IH , A6 = V IL
A0 = V IL , A1 = V IH , A6 = V IL
A0 = V IL , A1 = V IH , A6 = V IL
A0 = V IL , A1 = V IH , A6 = V IL
ISSUE READ/RESET
READ DATA
COMMAND
WRITE 60h
WRITE 60h
WRITE 40h
Wait 100µs
RP = V ID
RP = V IH
Wait 4µs
START
DATA
PASS
n = 0
01h
=
YES
NO
ISSUE READ/RESET
COMMAND
RP = V IH
FAIL
= 25
++n
YES
NO
AI03471