SST38VF6404-90-5C-EKE Microchip Technology, SST38VF6404-90-5C-EKE Datasheet - Page 44

• Manufacturer Part Number: SST38VF6404-90-5C-EKE
• Description: IC FLASH MPF 64MBIT 90NS 48TSOP
• Manufacturer: Microchip Technology

Specifications of SST38VF6404-90-5C-EKE

• Memory Type: FLASH
• Memory Size: 64M (4M x 16)
• Format - Memory: FLASH
• Speed: 90ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 48-TSOP
• Memory Configuration: 4M X 16
• Ic Interface Type: Parallel
• Clock Frequency: 5MHz
• Access Time: 90ns
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: TSOP
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 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