SST39LF512-45-4C-WHE Microchip Technology, SST39LF512-45-4C-WHE Datasheet - Page 17
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SST39LF512-45-4C-WHE
Manufacturer Part Number
SST39LF512-45-4C-WHE
Description
3.0V To 3.6V 512Kbit Multi-Purpose Flash 32 TSOP 8x14 Mm TRAY
Manufacturer
Microchip Technology
Specifications of SST39LF512-45-4C-WHE
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
512K (64K x 8)
Speed
45ns
Interface
Parallel
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Package / Case
32-TFSOP (0.315", 8.00mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
512 Kbit / 1 Mbit / 2 Mbit / 4 Mbit Multi-Purpose Flash
SST39LF512 / SST39LF010 / SST39LF020 / SST39LF040
SST39VF512 / SST39VF010 / SST39VF020 / SST39VF040
©2010 Silicon Storage Technology, Inc.
FIGURE 19: Software ID Command Flowcharts
Command Sequence
Software ID Entry
Read Software ID
Address: 2AAAH
Address: 5555H
Address: 5555H
Load data: AAH
Load data: 55H
Load data: 90H
Wait T IDA
Address: 2AAAH
Return to normal
Address: 5555H
Address: 5555H
Load data: AAH
Load data: F0H
Load data: 55H
Wait T IDA
operation
17
Reset Command Sequence
Software ID Exit &
Return to normal
Load data: F0H
Address: XXH
Wait T IDA
operation
1150 F15.2
S71150-14-000
Data Sheet
01/10