SST39LF200A-70-4C-EKE View Datasheet(PDF) - Microchip Technology
Part Name
Description
MFG CO.
'SST39LF200A-70-4C-EKE' PDF : 37 Pages View PDF
A Microchip Technology Company
2 Mbit / 4 Mbit / 8 Mbit Multi-Purpose Flash
SST39LF200A / SST39LF400A / SST39LF800A
SST39VF200A / SST39VF400A / SST39VF800A
Data Sheet
SIX-BYTE CODE FOR BLOCK-ERASE
TBE
ADDRESS AMS-0
5555
2AAA
5555
5555
2AAA
BAX
CE#
OE#
WE#
TWP
DQ15-0
XXAA
SW0
XX55
SW1
XX80
SW2
XXAA
SW3
XX55
SW4
XX50
SW5
Note:
This device also supports CE# controlled Block-Erase operation. The WE# and CE# signals are
interchageable as long as minimum timings are met. (See Table 16)
BAX = Block Address
AMS = Most significant address
AMS = A16 for SST39LF/VF200A, A17 for SST39LF/VF400A and A18 for SST39LF/VF800A
X can be VIL or VIH, but no other value.
Figure 11:WE# Controlled Block-Erase Timing Diagram
1117 F17.9
SIX-BYTE CODE FOR SECTOR-ERASE
TSE
ADDRESS AMS-0
5555
2AAA
5555
5555
2AAA
SAX
CE#
OE#
WE#
TWP
DQ15-0
XXAA XX55
XX80
XXAA
XX55
XX30
SW0
SW1
SW2
SW3
SW4
SW5
Note:
This device also supports CE# controlled Sector-Erase operation. The WE# and CE# signals are
interchageable as long as minimum timings are met. (See Table 16)
SAX = Sector Address
AMS = Most significant address
AMS = A16 for SST39LF/VF200A, A17 for SST39LF/VF400A and A18 for SST39LF/VF800A
X can be VIL or VIH, but no other value.
Figure 12:WE# Controlled Sector-Erase Timing Diagram
1117 F18.8
©2011 Silicon Storage Technology, Inc.
21
DS25001A
03/11
Share Link: 
