SST49LF020A-33-4C-NHE SST [Silicon Storage Technology, Inc], SST49LF020A-33-4C-NHE Datasheet - Page 37

• Manufacturer Part Number: SST49LF020A-33-4C-NHE
• Description: 2 Mbit LPC Flash
• Manufacturer: SST [Silicon Storage Technology, Inc]

2 Mbit LPC Flash
SST49LF020A
©2006 Silicon Storage Technology, Inc.
FIGURE 23: Sector-Erase Timing Diagram (PP Mode)
FIGURE 24: Block-Erase Timing Diagram (PP Mode)
(Internal A
(Internal A
DQ
A
DQ
R/C#
WE#
MS-0
OE#
A
R/C#
14-0
WE#
MS-0
OE#
14-0
7-0
7-0
)
)
BA
SA
5555
X
5555
X
= Block Address
= Sector Address
AA
AA
2AAA
2AAA
55
55
5555
5555
37
80
80
5555
5555
AA
AA
2AAA
2AAA
Internal Erase Starts
Internal Erase Starts
55
55
BA
SA
S71206-08-000
X
X
1206 F25.0
50
1206 F24.0
30
Data Sheet
5/06