SST38VF6401-90-5I-EKE Microchip Technology, SST38VF6401-90-5I-EKE Datasheet - Page 37

• 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

64 Mbit (x16) Advanced Multi-Purpose Flash Plus
SST38VF6401 / SST38VF6402 / SST38VF6403 / SST38VF6404
©2009 Silicon Storage Technology, Inc.
FIGURE 18: Software ID Exit/CFI Exit
FIGURE 19: Sec ID Entry
ADDRESS A MS-0
ADDRESS A MS-0
DQ 15-0
DQ 15-0
WE#
Note: A
Note: WP# must be held in proper logic state (V
OE#
CE#
WE#
OE#
CE#
A
WP# must be held in proper logic state (V
X can be V
A
A
X can be V
MS
MS
MS
MS
= Most significant address
= A
= A
= Most significant address
21
21
555
555
for SST38VF6401/6402/6403/6404
for SST38VF6401/6402/6403/6404
IL
IL
T WP
SW0
XXAA
or V
or V
SOFTWARE ID EXIT AND RESET
T
XXAA
THREE-BYTE SEQUENCE FOR
THREE-BYTE SEQUENCE FOR
SW0
WP
IH,
IH,
but no other value.
but no other value.
2AA
2AA
SEC ID ENTRY
XX55
SW1
XX55
SW1
T WPH
T
WHP
555
555
XXF0
XX88
SW2
SW2
IL
IL
or V
or V
37
IH
IH
T
T IDA
) 1 µs prior to and 1 µs after the command sequence.
) 1 µs prior to and 1 µs after the command sequence.
IDA
T AA
S71309-05-000
Data Sheet
1309 F13.0
1309 F14.1
07/09