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SSY39V800904IE3 Datasheet(数据表) 9 Page - Silicon Storage Technology, Inc

部件型号  SSY39V800904IE3
说明  2 MBIT / 4 MBIT / 8 MBIT ( X 16 ) MULTI - PURPOSE FLASH
下载  20 Pages
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制造商  SST [Silicon Storage Technology, Inc]
网页  http://www.sst.com/
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SSY39V800904IE3 Datasheet(HTML) 9 Page - Silicon Storage Technology, Inc

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 9 page
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Data Sheet
2 Mbit / 4 Mbit / 8 Mbit Multi-Purpose Flash
SST39LF200A / SST39LF400A / SST39LF800A
SST39VF200A / SST39VF400A / SST39VF800A
9
©2001 Silicon Storage Technology, Inc.
S71117-04-000
6/01
360
TABLE
6: SYSTEM INTERFACE INFORMATION FOR SST39LF200A/400A/800A AND SST39VF200A/400A/800A
Address
Data
Data
1BH
0027H1
VDD Min. (Program/Erase)
0030H1
DQ7-DQ4: Volts, DQ3-DQ0: 100 millivolts
1CH
0036H
VDD Max. (Program/Erase)
DQ7-DQ4: Volts, DQ3-DQ0: 100 millivolts
1DH
0000H
VPP min. (00H = no VPP pin)
1EH
0000H
VPP max. (00H = no VPP pin)
1FH
0004H
Typical time out for Word-Program 2N µs (24 = 16 µs)
20H
0000H
Typical time out for min. size buffer program 2N µs (00H = not supported)
21H
0004H
Typical time out for individual Sector/Block-Erase 2N ms (24 = 16 ms)
22H
0006H
Typical time out for Chip-Erase 2N ms (26 = 64 ms)
23H
0001H
Maximum time out for Word-Program 2N times typical (21 x 24 = 32 µs)
24H
0000H
Maximum time out for buffer program 2N times typical
25H
0001H
Maximum time out for individual Sector/Block-Erase 2N times typical (21 x 24 = 32 ms)
26H
0001H
Maximum time out for Chip-Erase 2N times typical (21 x 26 = 128 ms)
T6.2 360
1. 0030H for SST39LF200A/400A/800A and 0027H for SST39VF200A/400A/800A
TABLE
7: DEVICE GEOMETRY INFORMATION FOR SST39LF/VF200A
Address
Data
Data
27H
0012H
Device size = 2N Byte (12H = 18; 218 = 256 KBytes)
28H
0001H
Flash Device Interface description; 0001H = x16-only asynchronous interface
29H
0000H
2AH
0000H
Maximum number of byte in multi-byte write = 2N (00H = not supported)
2BH
2CH
0002H
Number of Erase Sector/Block sizes supported by device
2DH
003FH
Sector Information (y + 1 = Number of sectors; z x 256B = sector size)
2EH
0000H
y = 63 + 1 = 64 sectors (003FH = 63)
2FH
0010H
30H
0000H
z = 16 x 256 Bytes = 4 KBytes/sector (0010H = 16)
31H
0003H
Block Information (y + 1 = Number of blocks; z x 256B = block size)
32H
0000H
y = 3 + 1 = 4 blocks (0003H = 3)
33H
0000H
34H
0001H
z = 256 x 256 Bytes = 64 KBytes/block (0100H = 256)
T7.2 360




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