SST39VF512 Silicon Storage Technology, SST39VF512 Datasheet - Page 7

• Manufacturer Part Number: SST39VF512
• Description: (SST39VFxxx / SST39LFxxx) 512 Kbit / 1 Mbit / 2 Mbit / 4 Mbit (x8) Multi-Purpose Flash
• Manufacturer: Silicon Storage Technology

512 Kbit / 1 Mbit / 2 Mbit / 4 Mbit Multi-Purpose Flash
SST39LF512 / SST39LF010 / SST39LF020 / SST39LF040
SST39VF512 / SST39VF010 / SST39VF020 / SST39VF040
Data Sheet
TABLE 4: S
Absolute Maximum Stress Ratings (Applied conditions greater than those listed under “Absolute Maximum
Stress Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation
of the device at these conditions or conditions greater than those defined in the operational sections of this data
sheet is not implied. Exposure to absolute maximum stress rating conditions may affect device reliability.)
Temperature Under Bias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55°C to +125°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65°C to +150°C
D. C. Voltage on Any Pin to Ground Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to V
Transient Voltage (<20 ns) on Any Pin to Ground Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1.0V to V
Voltage on A
Package Power Dissipation Capability (Ta = 25°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0W
Output Short Circuit Current
O
O
©2001 Silicon Storage Technology, Inc.
Command
Sequence
Byte-Program
Sector-Erase
Chip-Erase
Software ID Entry
Software ID Exit
Software ID Exit
Range
Commercial
Range
Commercial
Industrial
PERATING
PERATING
1. Address format A
2. BA = Program Byte address
3. SA
4. The device does not remain in Software Product ID Mode if powered down.
5. With A
6. Both Software ID Exit operations are equivalent
1. Outputs shorted for no more than one second. No more than one output shorted at a time.
A
A
MS
MS
X
for Sector-Erase; uses A
= Most significant address
= A
MS
Address A
Addresses A
Addresses A
Addresses A
15
R
R
-A
9
ANGE FOR
ANGE FOR
for SST39LF/VF512, A
OFTWARE
Pin to Ground Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 13.2V
1
6
6
=0;
4,5
14
15
SST Manufacturer’s ID= BFH, is read with A
SST39LF/VF512 Device ID = D4H, is read with A
SST39LF/VF010 Device ID = D5H, is read with A
SST39LF/VF020 Device ID = D6H, is read with A
SST39LF/VF040 Device ID = D7H, is read with A
-A
15
15
15
can be V
Ambient Temp
Ambient Temp
-40°C to +85°C
5555H
5555H
5555H
5555H
5555H
Addr
0
0°C to +70°C
0°C to +70°C
-A
-A
-A
Write Cycle
XXH
C
(Hex),
SST39LF512/010/020/040
SST39VF512/010/020/040
16
17
18
1st Bus
OMMAND
can be V
can be V
can be V
1
1
IL
MS
or V
Data
AAH
AAH
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
AAH
AAH
AAH
F0H
-A
16
12
IH
IL
IL
IL
for SST39LF/VF010, A
address lines
S
, but no other value, for the Command sequence for SST39LF/VF512.
or V
or V
or V
EQUENCE
2AAAH
2AAAH
2AAAH
2AAAH
2AAAH
Addr
Write Cycle
IH
IH
IH
, but no other value, for the Command sequence for SST39LF/VF010.
, but no other value, for the Command sequence for SST39LF/VF020.
, but no other value, for the Command sequence for SST39LF/VF040.
2nd Bus
1
3.0-3.6V
2.7-3.6V
2.7-3.6V
V
V
DD
DD
Data
55H
55H
55H
55H
55H
17
5555H
5555H
5555H
5555H
5555H
Addr
Write Cycle
for SST39LF/VF020, and A
0
3rd Bus
7
= 0,
1
AC C
0
0
0
0
Input Rise/Fall Time . . . . . . . . . . . . . . . 5 ns
Output Load
See Figures 13 and 14
= 1
= 1
= 1
= 1
Data
A0H
F0H
80H
80H
90H
C
C
ONDITIONS OF
L
L
= 30 pF for SST39LF512/010/020/040
= 100 pF for SST39VF512/010/020/040
5555H
5555H
Addr
Write Cycle
BA
4th Bus
2
1
18
Data
Data
AAH
AAH
for SST39LF/VF040
T
EST
2AAAH
2AAAH
Addr
Write Cycle
5th Bus
1
Data
55H
55H
S71150-03-000 6/01
5555H
Addr
SA
Write Cycle
6th Bus
X
3
DD
DD
1
+ 0.5V
+ 1.0V
T4.2 395
Data
30H
10H
395