SST38VF6401-90-5I-EKE Microchip Technology, SST38VF6401-90-5I-EKE Datasheet - Page 44

• Manufacturer Part Number: SST38VF6401-90-5I-EKE
• Description: 2.7V To 3.6V 64Mbit Pm Parallel Advanced MPF+ 48 TSOP 12x20 Mm TRAY
• Manufacturer: Microchip Technology

Specifications of SST38VF6401-90-5I-EKE

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 64M (4M x 16)
• Speed: 90ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TFSOP (0.472", 12.0mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Data Sheet
©2009 Silicon Storage Technology, Inc.
FIGURE 28: Software ID/CFI/SEC ID Exit Command Flowcharts
Note: X can be V
Command Sequence
Load data: XXAAH
Load data: XX55H
Load data: XXF0H
Software ID Exit
Return to normal
Address: 2AAH
Address: 555H
Address: 555H
Wait T IDA
operation
IL
or V
SST38VF6401 / SST38VF6402 / SST38VF6403 / SST38VF6404
IH,
but no other value.
Command Sequence
64 Mbit (x16) Advanced Multi-Purpose Flash Plus
Load data: XXF0H
Return to normal
Address: XXH
Wait T IDA
operation
CFI Exit
44
Command Sequence
Load data: XXAAH
Load data: XX55H
Load data: XX90H
Load data: XX00H
Return to normal
Address: 2AAH
Address: XXXH
Address: 555H
Address: 555H
SEC ID Exit
Wait T IDA
operation
1309 F26.2
S71309-05-000
07/09