參數(shù)資料
型號(hào)： SST39WF400A-100-4I-C1Q
廠(chǎng)商： SILICON STORAGE TECHNOLOGY INC
元件分類(lèi)： PROM
英文描述： 64 Mbit (x16) Multi-Purpose Flash Plus
中文描述： 256K X 16 FLASH 1.8V PROM, 100 ns, PBGA48
封裝： 4 X 6 MM, 0.50 MM PITCH, MO-222, XFLGA-48
文件頁(yè)數(shù)： 7/26頁(yè)
文件大?。?/td> 374K
代理商： SST39WF400A-100-4I-C1Q
Data Sheet
4 Mbit Multi-Purpose Flash
SST39WF400A
7
2004 Silicon Storage Technology, Inc.
S71220-05-000
6/04
TABLE
4: S
OFTWARE
C
OMMAND
S
EQUENCE
Command
Sequence
1st Bus
Write Cycle
Addr
1
5555H
5555H
5555H
5555H
5555H
5555H
XXH
2nd Bus
Write Cycle
Addr
1
2AAAH
2AAAH
2AAAH
2AAAH
2AAAH
2AAAH
3rd Bus
Write Cycle
Addr
1
5555H
5555H
5555H
5555H
5555H
5555H
4th Bus
Write Cycle
Addr
1
WA
3
5555H
5555H
5555H
5th Bus
Write Cycle
Addr
1
6th Bus
Write Cycle
Addr
1
Data
2
AAH
AAH
AAH
AAH
AAH
AAH
F0H
Data
2
55H
55H
55H
55H
55H
55H
Data
2
A0H
80H
80H
80H
90H
98H
Data
2
Data
AAH
AAH
AAH
Data
2
Data
2
Word-Program
Sector-Erase
Block-Erase
Chip-Erase
Software ID Entry
5,6
CFI Query Entry
5
Software ID Exit
7
/
CFI Exit
Software ID Exit
7
/
CFI Exit
2AAAH
2AAAH
2AAAH
55H
55H
55H
SA
X4
BA
X4
5555H
30H
50H
10H
5555H
AAH
2AAAH
55H
5555H
F0H
T4.0 1220
1. Address format A
14
-A
0
(Hex), Addresses A
MS-
A
15
can be V
IL
or V
IH
, but no other value, for the Command sequence.
A
MS
= Most significant address
A
MS
= A
17
for SST39WF400A
2. DQ
15
-DQ
8
can be V
IL
or V
IH
, but no other value, for the Command sequence
3. WA = Program word address
4. SA
X
for Sector-Erase; uses A
MS
-A
11
address lines
BA
X
for Block-Erase; uses A
MS
-A
15
address lines
5. The device does not remain in Software Product ID mode if powered down.
6. With A
MS
-A
1
= 0; SST Manufacturer’s ID = 00BFH, is read with A
0
= 0,
SST39WF400A Device ID = 272FH, is read with A
0
= 1.
7. Both Software ID Exit operations are equivalent
TABLE
Address
10H
11H
12H
13H
14H
15H
16H
17H
18H
19H
1AH
5: CFI Q
UERY
I
DENTIFICATION
S
TRING
1
FOR
SST39WF400A
Data
Data
0051H
Query Unique ASCII string “QRY”
0052H
0059H
0001H
Primary OEM command set
0007H
0000H
Address for Primary Extended Table
0000H
0000H
Alternate OEM command set (00H = none exists)
0000H
0000H
Address for Alternate OEM extended Table (00H = none exits)
0000H
1. Refer to CFI publication 100 for more details.
T5.0 1220
相關(guān)PDF資料
PDF描述
SST39WF400A-100-4I-C1QE 64 Mbit (x16) Multi-Purpose Flash Plus
SST39WF400A-100-4I-M1Q 64 Mbit (x16) Multi-Purpose Flash Plus
SST39WF400A-100-4I-M1QE 64 Mbit (x16) Multi-Purpose Flash Plus
SST39WF400A-90-4C-B3K 64 Mbit (x16) Multi-Purpose Flash Plus
SST39WF400A-90-4C-B3KE 64 Mbit (x16) Multi-Purpose Flash Plus
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SST39WF400A-90-4C-B3KE 功能描述:閃存 4M (256Kx16) 90ns 1.65-1.95V Comm RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線(xiàn)寬度:1 bit 存儲(chǔ)類(lèi)型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類(lèi)型: 接口類(lèi)型:SPI 訪(fǎng)問(wèn)時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
SST39WF400A-90-4C-B3KE-T 功能描述:閃存 1.65 to 1.95V 4Mbit Multi-Purpose 閃存 RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線(xiàn)寬度:1 bit 存儲(chǔ)類(lèi)型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類(lèi)型: 接口類(lèi)型:SPI 訪(fǎng)問(wèn)時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
SST39WF400A-90-4C-C1QE 功能描述:閃存 4M (256Kx16) 90ns 1.65-1.95V Comm RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線(xiàn)寬度:1 bit 存儲(chǔ)類(lèi)型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類(lèi)型: 接口類(lèi)型:SPI 訪(fǎng)問(wèn)時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
SST39WF400A-90-4C-M1Q 功能描述:閃存 256K X 16 90ns RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線(xiàn)寬度:1 bit 存儲(chǔ)類(lèi)型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類(lèi)型: 接口類(lèi)型:SPI 訪(fǎng)問(wèn)時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
SST39WF400A-90-4C-M1QE 功能描述:閃存 256K X 16 90ns RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線(xiàn)寬度:1 bit 存儲(chǔ)類(lèi)型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類(lèi)型: 接口類(lèi)型:SPI 訪(fǎng)問(wèn)時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
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