SST25LF020A-33-4I-SAE SILICON STORAGE TECHNOLOGY, SST25LF020A-33-4I-SAE Datasheet - Page 19

• Manufacturer Part Number: SST25LF020A-33-4I-SAE
• Description: 2M FLASH MEMORY, SPI EEPROM, SOIC8
• Manufacturer: SILICON STORAGE TECHNOLOGY

Specifications of SST25LF020A-33-4I-SAE

• Memory Size: 2Mbit
• Clock Frequency: 33MHz
• Supply Voltage Range: 3V To 3.6V
• Memory Case Style: SOIC
• No. Of Pins: 8
• Svhc: No SVHC (18-Jun-2010)
• Device: RoHS Compliant
• Package / Case: SOIC
• Memory Type: Flash
• Memory Configuration: 256K X 8
• Interface Type: Serial, SPI
• Rohs Compliant: Yes

2 Mbit / 4 Mbit SPI Serial Flash
SST25LF020A / SST25LF040A
TABLE 10: R
TABLE 11: AC O
©2006 Silicon Storage Technology, Inc.
Symbol
N
T
I
Symbol
F
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
LTH
DR
CLK
SCKH
SCKL
CES
CEH
CHS
CHH
CPH
CHZ
CLZ
DS
DH
HLS
HHS
HLH
HHH
HZ
LZ
OH
V
SE
BE
SCE
BP
END
1. This parameter is measured only for initial qualification and after a design or process change that could affect this parameter.
1. Relative to SCK.
1
1
1
1
1
1
1
Serial Clock Frequency
Serial Clock High Time
Serial Clock Low Time
CE# Active Setup Time
CE# Active Hold Time
CE# Not Active Setup Time
CE# Not Active Hold Time
CE# High Time
CE# High to High-Z Output
SCK Low to Low-Z Output
Data In Setup Time
Data In Hold Time
HOLD# Low Setup Time
HOLD# High Setup Time
HOLD# Low Hold Time
HOLD# High Hold Time
HOLD# Low to High-Z Output
HOLD# High to Low-Z Output
Output Hold from SCK Change
Output Valid from SCK
Sector-Erase
Block-Erase
Chip-Erase
Byte-Program
ELIABILITY
PERATING
Parameter
Endurance
Data Retention
Latch Up
C
Parameter
HARACTERISTICS
C
HARACTERISTICS
V
DD
= 3.0-3.6V
Minimum Specification
Min
100
20
20
20
20
10
10
10
10
15
10
0
5
5
0
19
20 MHz
100 + I
10,000
100
DD
Max
100
20
20
20
20
20
25
25
20
Limits
Min
100
Cycles
13
13
12
12
10
10
10
10
10
10
Units
Years
0
3
3
0
mA
33 MHz
Test Method
JEDEC Standard A117
JEDEC Standard A103
JEDEC Standard 78
Max
100
33
14
14
14
12
25
25
20
S71242-05-000
Data Sheet
Units
MHz
ms
ms
ms
T10.0 1242
ns
ns
µs
T11.0 1242
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
1/06