HTML datasheet архив (поиск документации на электронные компоненты) Поиск даташита (1.687.043 компонентов)
Где искать

Datasheet: EDI7F2331MC90BNC (White Electronic Designs Corporation)

1Mx32 FLASH MODULE

 

Скачать: PDF   ZIP
White Electronic Designs Corporation
1
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
EDI7F331MC
Sept. 2002
Rev. 3A
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
1Mx32 and 2x1Mx32 Densities
Based on AMD - AM29F080 Flash Device
Fast Read Access Time - 80ns
5V Only Reprogramming
Sector Erase Architecture
Uniform sectors of 64 Kbytes each
Any combination of sectors can be erased
Also supports full chip erase
Sector Protection
Hardware method that disables any combination of
sectors from write or erase operations
Embedded Erase Algorithms
Automatically preprograms and erases the chip or
any combination of sectors
Embedded Program Algorithms
Automatically programs and verifies data at
specified address
Data Polling and Toggle Bit feature for detection of
program or erase cycle completion
Low Power Dissipation
60mA per Device Active Current
10A per Device CMOS Standby Current
Typical Endurance >100,000 Cycles
Single 5V 10% Supply
CMOS and TTL Compatible Inputs and Outputs
Commercial and Industrial Temperature Range
Package
80 Pin SIMM (JEDEC)
The EDI7F331MC and EDI7F2331MC are organized as one
and two banks of 1Mx32 respectively. The modules are based
on AMDs AM29F080 - 1Mx8 Flash device in TSOP packages
which are mounted on an FR4 substrate.
Both modules offer access times between 80 and 150ns
allowing for operation of high-speed microprocessors without
wait states.
EDI7F331MC-BNC: 1Mx32 80 PIN SIMM
EDI7F2331MC-BNC: 2x1Mx32 80 PIN SIMM
1Mx32 FLASH MODULE
FEATURES
FIG. 1
BLOCK DIAGRAMS
A0-A19
G#
DQ0-DQ7
DQ8-DQ15
DQ16-DQ23
DQ24-DQ31
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
E1#
E0#
W0#
W1#
W2#
W3#
A0-A19
G#
DQ0-DQ7
DQ8-DQ15
DQ16-DQ23
DQ24-DQ31
1Mx8
1Mx8
1Mx8
1Mx8
E0#
W0#
W1#
W2#
W3#
DESCRIPTION
2
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
EDI7F331MC
Sept. 2002
Rev. 3A
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
PIN CONFIGURATIONS
A0-A19
Address input
E0
#
,E1
#
Chip Enable
W0
#
-W3
#
Write Enable
G
#
Output Enable
DQ0-DQ31
Data Input/Output
P
D
Presence Detect
V
CC
Power 5V10%
V
SS
Ground
NC
No Connect
CAPACITANCE
(f=1.0MHz, V
IN
= V
CC
or V
SS
)
1Meg
2x1Meg
Parameter
Sym
Max
Max
Unit
Address Lines
CA
35
70
pF
Data lines
CDQ
15
30
pF
Chip & Write
Enable Lines
CC
15
30
pF
Output Enable lines
CG
35
70
pF
SIMM Density
Pin
1Meg
2x1Meg
21
NC
NC
22
NC
NC
23
NC
E1#
24
E0#
E0#
Presence Detect Pin Out
Pin
1Meg
2x1Meg
PD1
NC
V
SS
PD2
V
SS
V
SS
PD3
NC
NC
PD4
V
SS
V
SS
*TBD
Pin
#
Pin
Name
Pin
#
Pin
Name
Pin
#
Pin
Name
Pin
#
Pin
Name
1
V
SS
21
*
41
A11
61
DQ9
2
V
CC
22
*
42
A10
62
DQ8
3
NC
23
*
43
A9
63
DQ7
4
G#
24
*
44
A8
64
DQ6
5
W0#
25
V
SS
45
A7
65
DQ5
6
W1#
26
DQ29
461
A6
66
DQ4
7
NC
27
DQ30
47
A5
67
DQ3
8
DQ16
28
DQ31
48
A4
68
DQ2
9
DQ17
29
W2#
49
A3
69
DQ1
10
DQ18
30
NC
50
A2
70
DQ0
11
DQ19
31
NC
51
A1
71
NC
12
DQ20
32
NC
52
AO
72
V
CC
13
DQ21
33
A19
53
W3#
73
PD1
14
DQ22
34
A18
54
V
SS
74
PD2
15
DQ23
35
A17
55
DQ15
75
PD3
16
DQ24
36
A16
56
DQ14
76
PD4
17
DQ25
37
A15
57
DQ13
77
PD5
18
DQ26
38
A14
58
DQ12
78
PD6
19
DQ27
39
A13
59
DQ11
79
PD7
20
DQ28
40
A12
60
DQ10
80
V
SS
3
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
EDI7F331MC
Sept. 2002
Rev. 3A
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
Note: To order an Industrial grade product substitute the letter C in the Suffix with
the letter I.
ORDERING INFORMATION
PACKAGE NO. 346: 80 PIN SIMM (JEDEC)
PACKAGE NO. 361: 80 PIN SIMM
J1
J3
153
0.062 R
0.062 R
0.850
MAX.
MIN.
4.655 MAX.
4.384
0.250
2.245
2.192
0.400
4.150
0.050 TYP.
0.250
0.120
MAX.
0.125
R3
R1
J1
J3
153
P1
0.850
MAX.
4.150
0.050 TYP.
0.250
J2-1
J2-2
J2-3
0.062 R
0.062 R
MAX.
MIN.
0.225
MIN.
4.655 MAX.
4.384
0.250
2.245
2.192
0.400
0.170
0.125
R3
ORDERING INFORMATION
Note: To order an Industrial grade product substitute the letter C in the Suffix with
the letter I.
Part Number
Speed
(ns)
Package
EDI7F331MC80BNC
80
346
EDI7F331MC90BNC
90
346
EDI7F331MC100BNC
100
346
EDI7F331MC120BNC
120
346
EDI7F331MC150BNC
150
346
Part Number
Speed
(ns)
Package
EDI7F2331MC80BNC
80
361
EDI7F2331MC90BNC
90
361
EDI7F2331MC100BNC
100
361
EDI7F2331MC120BNC
120
361
EDI7F2331MC150BNC
150
361
ALL DIMENSIONS ARE IN INCHES
© 2018 • ChipFind
Контакты
Главная страница