SST39VF1681-70-4C-EK Microchip Technology, SST39VF1681-70-4C-EK Datasheet - Page 24

• Manufacturer Part Number: SST39VF1681-70-4C-EK
• Description: Flash 2M X 8 70ns
• Manufacturer: Microchip Technology

Specifications of SST39VF1681-70-4C-EK

• Product Category: Flash
• Data Bus Width: 8 bit
• Memory Type: NAND Flash
• Memory Size: 16 Mbit
• Architecture: Sectored
• Interface Type: Parallel
• Access Time: 70 ns
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.7 V
• Maximum Operating Current: 18 mA
• Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: TSOP-48
• Organization: 2 MB x 8

Preliminary Specifications
©2003 Silicon Storage Technology, Inc.
FIGURE 21: S
Command Sequence
OFTWARE
CFI Query Entry
Load data: AAH
Address: AAAH
Address: AAAH
Load data: 55H
Load data: 98H
Address: 555H
Read CFI data
Wait T IDA
ID/CFI E
NTRY
C
X can be V IL or V IH , but no other value
OMMAND
Command Sequence
Sec ID Query Entry
Load data: AAH
Address: AAAH
Address: AAAH
Load data: 55H
Load data: 88H
Address: 555H
Read Sec ID
Wait T IDA
F
LOWCHARTS
24
16 Mbit Multi-Purpose Flash Plus
Software Product ID Entry
Command Sequence
SST39VF1681 / SST39VF1682
Read Software ID
Address: 5555H
Load data: AAH
Address: AAAH
Load data: 55H
Load data: 90H
Address: 555H
Wait T IDA
1243 F20.0
S71243-03-000
11/03