M29W400DB70N1 NUMONYX, M29W400DB70N1 Datasheet - Page 4
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M29W400DB70N1
Manufacturer Part Number
M29W400DB70N1
Description
IC FLASH 4MBIT 70NS 48TSOP
Manufacturer
NUMONYX
Series
Axcell™r
Datasheet
1.M29W400DB55N1.pdf
(48 pages)
Specifications of M29W400DB70N1
Format - Memory
FLASH
Memory Type
FLASH - Nor
Memory Size
4M (512K x 8 or 256K 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:
M29W400DB70N1
Manufacturer:
ST
Quantity:
1 000
Company:
Part Number:
M29W400DB70N1
Manufacturer:
ST
Quantity:
1 000
List of tables
List of tables
Table 1.
Table 2.
Table 3.
Table 4.
Table 5.
Table 6.
Table 7.
Table 8.
Table 9.
Table 10.
Table 11.
Table 12.
Table 13.
Table 14.
Table 15.
Table 16.
Table 17.
Table 18.
Table 19.
Table 20.
Table 21.
Table 22.
Table 23.
Table 24.
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Signal names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Bus operations, BYTE = V
Bus operations, BYTE = V
Program, Erase times and Program, Erase endurance cycles . . . . . . . . . . . . . . . . . . . . . . 22
Commands, 16-bit mode, BYTE = V
Commands, 8-bit mode, BYTE = V
Status Register bits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Operating and AC measurement conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Device capacitance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
DC characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Read AC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Write AC characteristics, Write Enable controlled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Write AC characteristics, Chip Enable controlled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Reset/Block Temporary Unprotect AC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
SO44 – 44 lead plastic small outline, 525 mils body width, package mechanical data . . . 35
TSOP48 – 48 lead plastic thin small outline, 12 x 20 mm, package mechanical data . . . . 36
TFBGA48 6 x 9 mm, 6 x 8 active ball array, 0.80 mm pitch, package mechanical data. . . 37
TFBGA48 6 x 8 mm, 6 x 8 active ball array, 0.80 mm pitch, package mechanical data. . . 38
Ordering information scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Top boot block addresses M29W400DT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Bottom boot block addresses M29W400DB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Programmer technique bus operations, BYTE = V
Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
IL
IH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
IL
IH
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
IH
or V
IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
M29W400DT, M29W400DB