MT28F640J3FS-15 데이터 시트보기 (PDF) - Micron Technology
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MT28F640J3FS-15 Datasheet PDF : 52 Pages
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DEVICE MARKING
Due to the size of the package, Micron’s standard
part number is not printed on the top of each device.
Instead, an abbreviated device mark comprised of a
128Mb, 64Mb, 32Mb
Q-FLASH MEMORY
five-digit alphanumeric code is used. The abbreviated
device marks are cross referenced to Micron part num-
bers in Table 1.
Table 1
Cross Reference for Abbreviated Device Marks
PART NUMBER
MT28F320J3FS-11
MT28F320J3FS-11 ET
MT28F640J3FS-12
MT28F640J3FS-12 ET
MT28F128J3FS-15
MT28F128J3FS-15 ET
PRODUCT
MARKING
FW201
FW207
FW202
FW209
FW203
FW501
ENGINEERING
SAMPLE
FX201
FX207
FX202
FX209
FX203
FX501
QUALIFIED
SAMPLE
FQ201
FQ207
FQ202
FQ209
FQ203
FQ501
PIN /BALL ASSIGNMENT (Top View)
56-Pin TSOP Type I
A22
1
CE1
2
A21
3
A20
4
A19
5
A18
6
A17
7
A16
8
VCC
9
A15
10
A14
11
A13
12
A12
13
CE0
14
VPEN
15
RP#
16
A11
17
A10
18
A9
19
A8
20
VSS
21
A7
22
A6
23
A5
24
A4
25
A3
26
A2
27
A1
28
56
NC
55
WE#
54
OE#
53
STS
52
DQ15
51
DQ7
50
DQ14
49
DQ6
48
VSS
47
DQ13
46
DQ5
45
DQ12
44
DQ4
43
VCCQ
42
VSS
41
DQ11
40
DQ3
39
DQ10
38
DQ2
37
VCC
36
DQ9
35
DQ1
34
DQ8
33
DQ0
32
A0
31
BYTE#
30
A23
29
CE2
64-Ball FBGA
1
2
3
4
5
6
7
8
A
A1
A6
A8
VPEN
A13
VCC
A18 A22
B
A2
VSS
A9
CE0 A14 DNU A19 CE1
C
A3
A7
A10 A12 A15 DNU A20 A21
D
A4
A5
A11 RP# DNU DNU A16 A17
E
DQ8 DQ1 DQ9 DQ3 DQ4 DNU DQ15 STS
F
BYTE# DQ0 DQ10 DQ11 DQ12 DNU DNU OE#
G
A23
A0
DQ2 VCCQ DQ5 DQ6 DQ14 WE#
H
CE2
DNU
VCC
VSS DQ13 VSS
DQ7
NC
Top View
(Ball Down)
NOTE: 1. A22 only exists on the 64Mb and 128Mb devices. On the 32Mb, this pin/ball is a no connect (NC).
2. A23 only exists on the 128Mb device. On the 32Mb and 64Mb, this pin/ball is a no connect (NC).
3. The # symbol indicates signal is active LOW.
128Mb, 64Mb, 32Mb Q-Flash Memory
MT28F640J3_7.p65 – Rev. 6, Pub. 8/02
3
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2002, Micron Technology, Inc.
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