SST39WF1601-70-4C-Y1QE Microchip Technology, SST39WF1601-70-4C-Y1QE Datasheet - Page 12

• Manufacturer Part Number: SST39WF1601-70-4C-Y1QE
• Description: 1.65V To 1.95V 16Mbit Multi-Purpose Flash 48 WFBGA 4x6x0.8 Mm TRAY
• Manufacturer: Microchip Technology
• Series: -r

Specifications of SST39WF1601-70-4C-Y1QE

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 16M (1M x 16)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 1.65 V ~ 1.95 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 48-WFBGA
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

A Microchip Technology Company
©2011 Silicon Storage Technology, Inc.
Operations
Table 5: Operation Modes Selection
Table 6: Software Command Sequence
Mode
Read
Program
Erase
Standby
Write Inhibit
Product Identification
Software Mode
Command
Sequence
Word-Program
Sector-Erase
Block-Erase
Chip-Erase
Erase-Suspend
Erase-Resume
Query Sec ID
User Security ID
Word-Program
User Security ID
Program Lock-Out
Software ID Entry
SST CFI Query Entry
General CFI Query
Mode
Software ID Exit
/CFI Exit/Sec ID Exit
Software ID Exit
/CFI Exit/Sec ID Exit
1. X can be V
1. Address format A
2. DQ
3. WA = Program Word address
4. SA
Addresses A
BA
A
A
MS
MS
X
X
15
, for Block-Erase; uses A
= Most significant address
= A
for Sector-Erase; uses A
-DQ
5
19
8
9,10
for SST39WF1601/1602
9,10
can be V
IL
7,8
15
or V
-A
19
IH
14
, but no other value.
-A
can be V
XXXXH
XXXXH
IL
Addr
Write Cycle
5555H
5555H
5555H
5555H
5555H
5555H
5555H
5555H
5555H
5555H
XXH
55H
0
or V
1st Bus
(Hex).
1
IH
, but no other value, for Command sequence
IL
Data
MS
MS
AAH
AAH
AAH
AAH
AAH
AAH
AAH
AAH
AAH
AAH
B0H
F0H
CE#
30H
98H
or V
V
V
V
V
V
-A
X
X
-A
IH
IL
IL
IL
IL
15
2
11
IH
, but no other value, for Command sequence for SST39WF1601/1602.
address lines
address lines
2AAAH
2AAAH
2AAAH
2AAAH
2AAAH
2AAAH
2AAAH
2AAAH
2AAAH
2AAAH
Addr
Write Cycle
2nd Bus
OE#
16 Mbit Multi-Purpose Flash Plus
V
V
V
V
V
X
X
IH
IH
IL
IL
IL
1
12
Data
55H
55H
55H
55H
55H
55H
55H
55H
55H
55H
WE#
2
V
V
V
V
V
X
X
IH
IH
IH
IL
IL
Addr
5555H
5555H
5555H
5555H
5555H
5555H
5555H
5555H
5555H
5555H
Write Cycle
SST39WF1601 / SST39WF1602
3rd Bus
1
DQ
D
D
X
High Z
High Z/ D
High Z/ D
OUT
IN
1
Data
A0H
A5H
F0H
80H
80H
80H
88H
85H
90H
98H
2
OUT
OUT
Addr
Write Cycle
5555H
5555H
5555H
XXH
WA
WA
4th Bus
3
6
6
1
Data
0000
Data
AAH
AAH
AAH
Data
Address
A
A
Sector or block address,
XXH for Chip-Erase
X
X
X
See Table 6
H
IN
IN
2
2AAAH
2AAAH
2AAAH
Addr
Write Cycle
5th Bus
1
Data
55H
55H
55H
DS-25014A
2
Addr
5555H
Write Cycle
SA
BA
Data Sheet
6th Bus
X
X
4
4
1
T5.0 25014
T6.0 25014
Data
30H
50H
10H
04/11
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