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參數(shù)資料
| 型號： | SST39SF020A-45-4C-PH |
| 廠商： | Silicon Storage Technology, Inc. |
| 元件分類： | FLASH |
| 英文描述： | 64 Mbit (x16) Multi-Purpose Flash Plus |
| 中文描述： | 64兆位（x16）的多功能閃存加 |
| 文件頁數(shù)： | 6/22頁 |
| 文件大?。?/td> | 271K |
| 代理商： | SST39SF020A-45-4C-PH |
6
Preliminary Specification
1 Mbit / 2 Mbit / 4 Mbit Multi-Purpose Flash
SST39SF010A / SST39SF020A / SST39SF040
2001 Silicon Storage Technology, Inc.
S71147-02-000
5/01
398
TABLE
2: P
IN
D
ESCRIPTION
Symbol
A
MS1
-A
0
Pin Name
Address Inputs
Functions
To provide memory addresses.
During Sector-Erase A
MS
-A
12
address lines will select the sector.
To output data during Read cycles and receive input data during Write cycles.
Data is internally latched during a Write cycle.
The outputs are in tri-state when OE# or CE# is high.
To activate the device when CE# is low.
To gate the data output buffers.
To control the Write operations.
To provide 5.0V supply (±10%)
DQ
7
-DQ
0
Data Input/output
CE#
OE#
WE#
V
DD
V
SS
NC
Chip Enable
Output Enable
Write Enable
Power Supply
Ground
No Connection
Unconnected pins.
T2.1 398
1. A
MS
= Most significant address
A
MS
= A
16
for SST39SF010A, A
17
for SST39SF020A, and A
18
for SST39SF040
TABLE
3: O
PERATION
M
ODES
S
ELECTION
Mode
Read
Program
Erase
CE#
V
IL
V
IL
V
IL
OE#
V
IL
V
IH
V
IH
WE#
V
IH
V
IL
V
IL
DQ
D
OUT
D
IN
X
1
Address
A
IN
A
IN
Sector address,
XXH for Chip-Erase
X
X
X
1. X can be V
IL
or V
IH
, but no other value.
Standby
Write Inhibit
V
IH
X
X
X
V
IL
X
X
X
High Z
High Z/ D
OUT
High Z/ D
OUT
V
IH
Product Identification
Software Mode
V
IL
V
IL
V
IH
See Table 4
T3.3 398
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SST39SF010A-45-4C-WH | 64 Mbit (x16) Multi-Purpose Flash Plus |
| SST39SF020A-45-4C-WH | 64 Mbit (x16) Multi-Purpose Flash Plus |
| SST39SF040A | 64 Mbit (x16) Multi-Purpose Flash Plus |
| SST39SF010A-45-4I-NH | 64 Mbit (x16) Multi-Purpose Flash Plus |
| SST39SF010A-45-4I-PH | 64 Mbit (x16) Multi-Purpose Flash Plus |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SST39SF020A-45-4C-WH | 功能描述:閃存 256K X 8 45ns RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 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 |
| SST39SF020A-45-4C-WHE | 功能描述:閃存 256K X 8 45ns RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 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 |
| SST39SF020A-45-4I-NH | 功能描述:閃存 256K X 8 45ns RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 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 |
| SST39SF020A-45-4I-NHE | 功能描述:閃存 256K X 8 45ns RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 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 |
| SST39SF020A-45-4I-PH | 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:1 Mbit / 2 Mbit / 4 Mbit (x8) Multi-Purpose Flash |
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