SST39SF040-70-4I-NHE SILICON STORAGE TECHNOLOGY, SST39SF040-70-4I-NHE Datasheet - Page 5

• Manufacturer Part Number: SST39SF040-70-4I-NHE
• Description: MEMORY, FLASH, 4MBIT, PARL, 32PLCC
• Manufacturer: SILICON STORAGE TECHNOLOGY

Specifications of SST39SF040-70-4I-NHE

• Memory Size: 4Mbit
• Supply Voltage Range: 4.5V To 5.5V
• Memory Case Style: LCC
• No. Of Pins: 32
• Operating Temperature Range: -40°C To +85°C
• Svhc: No SVHC (18-Jun-2010)
• Access Time: 70ns
• Interface: X8
• Memory Type: Flash - NOR
• Memory Configuration: 512K X 8
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1 Mbit / 2 Mbit / 4 Mbit Multi-Purpose Flash
SST39SF010A / SST39SF020A / SST39SF040
©2010 Silicon Storage Technology, Inc.
FIGURE 3: Pin Assignments for 32-lead TSOP (8mm x 14mm)
FIGURE 4: Pin Assignments for 32-pin PDIP
SST39SF040
WE#
V DD
A11
A13
A14
A17
A18
A16
A15
A12
A9
A8
A7
A6
A5
A4
SST39SF020A
WE#
V DD
A11
A13
A14
A17
A16
A15
A12
NC
A9
A8
A7
A6
A5
A4
SST39SF040
DQ0
DQ1
DQ2
V SS
A18
A16
A15
A12
A7
A6
A5
A4
A3
A2
A1
A0
WE#
V DD
SST39SF010A
A11
A13
A14
A16
A15
A12
NC
NC
A9
A8
A7
A6
A5
A4
SST39SF020A
DQ0
DQ1
DQ2
V SS
A16
A15
A12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
NC
A7
A6
A5
A4
A3
A2
A1
A0
SST39SF010A
DQ0
DQ1
DQ2
V SS
A16
A15
A12
NC
A7
A6
A5
A4
A3
A2
A1
A0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Standard Pinout
Top View
32-pin
PDIP
Top View
Die Up
5
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
SST39SF010A
V DD
WE#
NC
A14
A13
A8
A9
A11
OE#
A10
CE#
DQ7
DQ6
DQ5
DQ4
DQ3
1147 32-pdip P3.2
SST39SF020A
V DD
WE#
A17
A14
A13
A8
A9
A11
OE#
A10
CE#
DQ7
DQ6
DQ5
DQ4
DQ3
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
SST39SF010A
SST39SF040
V DD
WE#
A17
A14
A13
A8
A9
A11
OE#
A10
CE#
DQ7
DQ6
DQ5
DQ4
DQ3
OE#
A10
CE#
DQ7
DQ6
DQ5
DQ4
DQ3
V SS
DQ2
DQ1
DQ0
A0
A1
A2
A3
1147 32-tsop P1.1
SST39SF020A
OE#
A10
CE#
DQ7
DQ6
DQ5
DQ4
DQ3
V SS
DQ2
DQ1
DQ0
A0
A1
A2
A3
S71147-09-000
SST39SF040
OE#
A10
CE#
DQ7
DQ6
DQ5
DQ4
DQ3
V SS
DQ2
DQ1
DQ0
A0
A1
A2
A3
Data Sheet
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