©2011 Silicon Storage Technology, Inc. DS25080A 11/11
24
2 Mbit SPI Serial Flash
SST25LF020A
Not Recommended for New Designs
Microchip Technology Company
Product Ordering Information
Valid combinations for SST25LF020A
SST25LF020A-33-4C-SAE SST25LF020A-33-4C-QAE
SST25LF020A-33-4I-SAE SST25LF020A-33-4I-QAE
SST25LF020A-33-4E-SAE SST25LF020A-33-4E-QAE
Note:Valid combinations are those products in mass production or will be in mass production. Consult your SST
sales representative to confirm availability of valid combinations and to determine availability of new combi-
nations.
SST 25 LF 020A - 33 - 4I - QAE
XX XX XXXX - XX - XX
-
XXX
Environmental Attribute
E
1
= non-Pb
Package Modifier
A = 8 leads or contacts
Package Type
S = SOIC 150 mil body width
Q = WSON
Operation Temperature
C = Commercial = 0°C to +70°C
I = Industrial = -40°C to +85°C
E = Extended = -20°C to +85°C
Minimum Endurance
4 = 10,000 cycles
Operating Frequency
33 = 33 MHz
Device Density
020 = 2 Mbit
Voltage
L = 3.0-3.6V
Product Series
25 = Serial Peripheral Interface
flash memory
1. Environmental suffix “E” denotes non-Pb sol-
der.
SST non-Pb solder devices are “RoHS Com-
pliant”.