SST39SF020 Silicon Storage Technology, SST39SF020 Datasheet - Page 4

• Manufacturer Part Number: SST39SF020
• Description: 2 Megabit (256K x 8) Multi-Purpose Flash
• Manufacturer: Silicon Storage Technology

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© 1998 Silicon Storage Technology, Inc.
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F
F
IGURE
IGURE
2: P
1: P
IN
IN
A
A
DQ0
DQ1
DQ2
V SS
A16
A15
A12
NC
SSIGNMENTS FOR
SSIGNMENTS FOR
A7
A6
A5
A4
A3
A2
A1
A0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
WE#
V CC
Top View
A11
A13
A14
A17
A16
A15
A12
NC
32-Pin
A9
A8
A7
A6
A5
A4
PDIP
32-
32-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
PIN
PIN
PDIP
TSOP P
V CC
WE#
A17
A14
A13
A8
A9
A11
OE#
A10
CE#
DQ7
DQ6
DQ5
DQ4
DQ3
S AND
ACKAGES
Standard Pinout
32-
Top View
Die Up
LEAD
(8mm x 14mm)
4
PLCC
DQ0
A7
A6
A5
A4
A3
A2
A1
A0
S
5
6
7
8
9
10
11
12
13
14 15 16 17 18 19 20
4
2 Megabit Multi-Purpose Flash
3
32-Lead PLCC
Top View
2
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
1
32 31 30
326 ILL F01.0
OE#
A10
CE#
DQ7
DQ6
DQ5
DQ4
DQ3
V SS
DQ2
DQ1
DQ0
A0
A1
A2
A3
Preliminary Specifications
29
28
27
26
25
24
23
22
21
A14
A13
A8
A9
A11
OE#
A10
CE#
DQ7
SST39SF020
326 ILL F02.0
326-10 12/98