SST39VF3201B-70-4C-EKE Microchip Technology, SST39VF3201B-70-4C-EKE Datasheet - Page 10

• Manufacturer Part Number: SST39VF3201B-70-4C-EKE
• Description: IC FLASH MPF 32MBIT 70NS 48TSOP
• Manufacturer: Microchip Technology

Specifications of SST39VF3201B-70-4C-EKE

• Memory Size: 32M (2M x 16)
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 48-TSOP
• Format - Memory: FLASH
• Memory Type: FLASH
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Architecture: Boot Sector
• Timing Type: Asynchronous
• Access Time: 70 ns
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Current: 45 mA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Data Sheet
TABLE 7: CFI Query Identification String
TABLE 8: System Interface Information for SST39VF320xB
TABLE 9: Device Geometry Information for SST39VF320xB
©2009 Silicon Storage Technology, Inc.
Address
Address
Address
1. Refer to CFI publication 100 for more details.
1CH
1DH
2CH
2DH
1AH
1BH
1EH
1FH
2AH
2BH
2EH
2FH
10H
11H
12H
13H
14H
15H
16H
17H
18H
19H
20H
21H
22H
23H
24H
25H
26H
27H
28H
29H
30H
31H
32H
33H
34H
00FFH
003FH
0051H
0052H
0059H
0002H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
0027H
0036H
0000H
0000H
0003H
0000H
0004H
0005H
0001H
0000H
0001H
0001H
0016H
0001H
0000H
0000H
0000H
0002H
0003H
0010H
0000H
0000H
0000H
0001H
Data
Data
Data
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
Data
Device size = 2
Flash Device Interface description; 0001H = x16-only asynchronous interface
Maximum number of bytes in multi-byte write = 2
Number of Erase Sector/Block sizes supported by device
Sector Information (y + 1 = Number of sectors; z x 256B = sector size)
y = 1023 + 1 = 1024 sectors (03FFH = 1023)
z = 16 x 256 Bytes = 4 KBytes/sector (0010H = 16)
Block Information (y + 1 = Number of blocks; z x 256B = block size)
y = 63 + 1 = 64 blocks (003FH = 63)
z = 256 x 256 Bytes = 64 KBytes/block (0100H = 256)
DD
DD
PP
PP
7
7
-DQ
-DQ
min. (00H = no V
max. (00H = no V
Min (Program/Erase)
Max (Program/Erase)
4
4
: Volts, DQ
: Volts, DQ
N
Bytes (16H = 22; 2
3
3
-DQ
-DQ
PP
PP
pin)
1
pin)
0
0
: 100 millivolts
: 100 millivolts
for SST39VF320xB
N
ms (2
N
10
N
22
times typical (2
µs (2
= 4MByte)
N
N
5
times typical (2
times typical
= 32 ms)
3
= 8 µs)
N
µs (00H = not supported)
N
32 Mbit Multi-Purpose Flash Plus
SST39VF3201B / SST39VF3202B
(00H = not supported)
N
1
ms (2
N
x 2
times typical (2
1
5
x 2
4
= 64 ms)
= 16 ms)
3
= 16 µs)
1
x 2
4
= 32 ms)
S71384-01-000
T8.0 1384
T9.0 1384
T7.0 1384
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