SST39VF6402B-70-4I-EKE Microchip Technology, SST39VF6402B-70-4I-EKE Datasheet - Page 16

• Manufacturer Part Number: SST39VF6402B-70-4I-EKE
• Description: 2.7V To 3.6V 64Mbit Multi-Purpose Flash 48 TSOP 12x20 Mm TRAY
• Manufacturer: Microchip Technology

Specifications of SST39VF6402B-70-4I-EKE

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 64M (4M x 16)
• Speed: 70ns
• 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
©2006 Silicon Storage Technology, Inc.
FIGURE 7: T
FIGURE 8: WE# C
ADDRESS A MS-0
ADDRESS A MS-0
DQ
6
and DQ
Note: This device also supports CE# controlled Chip-Erase operation The WE# and CE# signals are
DQ 15-0
WE#
WE#
OE#
CE#
OE#
CE#
2
OGGLE
interchangeable as long as minimum timings are met. (See Table 15)
A
A
WP# must be held in proper logic state (V
X can be V
MS
MS
= Most significant address
= A
Note: A
ONTROLLED
21
B
for SST39VF640xB
IL
ITS
A
or V
MS
MS
555
XXAA
T
T WP
SW0
= A
= Most significant address
IH,
IMING
21
but no other value.
for SST39VF640xB
C
T OEH
2AA
D
HIP
XX55
IAGRAM
SW1
-E
RASE
SIX-BYTE CODE FOR CHIP-ERASE
555
T
XX80
T CE
SW2
T OE
IMING
IL
or V
555
IH
D
16
) 1 µs prior to and 1 µs after the command sequence.
IAGRAM
XXAA
SW3
2AA
XX55
SW4
64 Mbit Multi-Purpose Flash Plus
SST39VF6401B / SST39VF6402B
555
XX10
SW5
WITH SAME OUTPUTS
TWO READ CYCLES
T SCE
S71288-02-000
1288 F07.0
1288 F08.0
T OES
7/06