SST39VF6402B-70-4C-EKE SILICON STORAGE TECHNOLOGY, SST39VF6402B-70-4C-EKE Datasheet - Page 19

• Manufacturer Part Number: SST39VF6402B-70-4C-EKE
• Description: IC, 64M FLASH MEMORY, 2KWORD SECTOR
• Manufacturer: SILICON STORAGE TECHNOLOGY

Specifications of SST39VF6402B-70-4C-EKE

• Memory Size: 64Mbit
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: TSOP
• No. Of Pins: 48
• Svhc: No SVHC (18-Jun-2010)
• Access Time: 70ns
• Interface: X16 MPF+
• Memory Configuration: 4M X 16bit
• Memory Type: Flash - NOR
• Interface Type: CFI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

64 Mbit Multi-Purpose Flash Plus
SST39VF6401B / SST39VF6402B
©2006 Silicon Storage Technology, Inc.
FIGURE 13: S
FIGURE 14: S
ADDRESS A 14-0
ADDRESS A MS-0
DQ 15-0
Note: WP# must be held in proper logic state (V
DQ 15-0
Note: A
WE#
OE#
CE#
WE#
OE#
CE#
X can be V
OFTWARE
EC
A
WP# must be held in proper logic state (V
X can be V
MS
MS
ID E
= A
= Most significant address
21
NTRY
555
IL
555
for SST39VF640xB
IL
or V
ID E
or V
T WP
SW0
XXAA
SOFTWARE ID EXIT AND RESET
T WP
THREE-BYTE SEQUENCE FOR
XXAA
THREE-BYTE SEQUENCE FOR
IH,
SW0
IH,
XIT
but no other value.
but no other value.
CFI QUERY ENTRY
/CFI E
2AA
2AA
XX55
SW1
XX55
SW1
XIT
T WPH
T WHP
555
555
XXF0
XX88
SW2
SW2
IL
IL
or V
or V
IH
19
IH
) 1 µs prior to and 1 µs after the command sequence.
) 1 µs prior to and 1 µs after the command sequence.
T IDA
T IDA
T AA
S71288-02-000
Data Sheet
1288 F13.0
1288 F14.0
7/06