SST39VF400A-70-4C-MAQE Microchip Technology, SST39VF400A-70-4C-MAQE Datasheet - Page 11

• Manufacturer Part Number: SST39VF400A-70-4C-MAQE
• Description: 2.7V To 3.6V 4Mbit Multi-Purpose Flash 48 WFBGA 4x6x0.8 Mm TRAY
• Manufacturer: Microchip Technology
• Series: -r

Specifications of SST39VF400A-70-4C-MAQE

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 4M (256K x 16)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 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.
Table 5: CFI Query Identification String
Table 6: System Interface Information for SST39LF200A/400A/800A and SST39VF200A/
Address
Address
4. SA
5. The device does not remain in Software Product ID mode if powered down.
6. With A
7. Both Software ID Exit operations are equivalent
1. Refer to CFI publication 100 for more details.
1CH
1DH
1. 0030H for SST39LF200A/400A/800A and 0027H for SST39VF200A/400A/800A
10H
11H
12H
13H
14H
15H
16H
17H
18H
19H
1AH
1BH
1EH
1FH
20H
21H
22H
23H
24H
25H
26H
BA
X
X
for Sector-Erase; uses A
for Block-Erase; uses A
MS
0027H
0030H
0051H
0052H
0059H
0001H
0007H
0000H
0000H
0000H
0000H
0000H
0000H
0036H
0000H
0000H
0004H
0000H
0004H
0006H
0001H
0000H
0001H
0001H
SST39VF200A/400A/800A
400A/800A
-A
Data
Data
1
= 0;
1
1
2 Mbit / 4 Mbit / 8 Mbit Multi-Purpose Flash
SST39LF/VF200A Device ID = 2789H, is read with A
SST39LF/VF400A Device ID = 2780H, is read with A
SST39LF/VF800A Device ID = 2781H, is read with A
Data
Query Unique ASCII string “QRY”
Primary OEM command set
Address for Primary Extended Table
Alternate OEM command set (00H = none exists)
Address for Alternate OEM extended Table (00H = none exits)
Data
V
DQ
V
DQ
V
V
Typical time out for Word-Program 2
Typical time out for min size buffer program 2
Typical time out for individual Sector/Block-Erase 2
Typical time out for Chip-Erase 2
Maximum time out for Word-Program 2
Maximum time out for buffer program 2
Maximum time out for individual Sector/Block-Erase 2
Maximum time out for Chip-Erase 2
DD
DD
PP
PP
SST39VF200A / SST39VF400A / SST39VF800A
7
7
SST39LF200A / SST39LF400A / SST39LF800A
-DQ
-DQ
min (00H = no V
max (00H = no V
Min (Program/Erase)
Max (Program/Erase)
SST Manufacturer’s ID = 00BFH, is read with A
MS
4
4
MS
: Volts, DQ
: Volts, DQ
-A
-A
15
11
address lines
address lines
3
3
11
PP
-DQ
-DQ
PP
pin)
pin)
0
0
: 100 millivolts
: 100 millivolts
1
for SST39LF200A/400A/800A and
N
ms (2
N
N
times typical (2
µs (2
N
N
6
times typical (2
times typical
= 64 ms)
4
0
0
0
= 16 µs)
N
= 1.
= 1.
= 1.
µs (00H = not supported)
0
= 0,
N
1
ms (2
N
x 2
times typical (2
1
6
x 2
4
= 128 ms)
= 16 ms)
4
= 32 µs)
1
DS25001A
x 2
4
Data Sheet
= 32 ms)
T6.2 25001
T5.0 25001
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