參數(shù)資料
型號(hào)： 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(yè)數(shù)： 7/22頁(yè)
文件大?。?/td> 271K
代理商： SST39SF020A-45-4C-PH
Preliminary Specification
1 Mbit / 2 Mbit / 4 Mbit Multi-Purpose Flash
SST39SF010A / SST39SF020A / SST39SF040
7
2001 Silicon Storage Technology, Inc.
S71147-02-000
5/01
398
TABLE
4: S
OFTWARE
C
OMMAND
S
EQUENCE
Command
Sequence
1st Bus
Write Cycle
Addr
1
5555H
5555H
5555H
5555H
XXH
5555H
2nd Bus
Write Cycle
Addr
1
2AAAH
2AAAH
2AAAH
2AAAH
3rd Bus
Write Cycle
Addr
1
5555H
5555H
5555H
5555H
4th Bus
Write Cycle
Addr
1
BA
2
5555H
5555H
5th Bus
Write Cycle
Addr
1
6th Bus
Write Cycle
Addr
1
Data
AAH
AAH
AAH
AAH
F0H
AAH
Data
55H
55H
55H
55H
Data
A0H
80H
80H
90H
Data
Data
AAH
AAH
Data
Data
Byte-Program
Sector-Erase
Chip-Erase
Software ID Entry
4,5
Software ID Exit
6
Software ID Exit
6
2AAAH
2AAAH
55H
55H
SA
X3
5555H
30H
10H
2AAAH
55H
5555H
F0H
T4.2 398
1. Address format A
14
-A
0
(Hex), Addresses A
15
- A
MS
can be V
IL
or V
IH
, but no other value, for the Command sequence.
2. BA = Program Byte address
3. SA
X
for Sector-Erase; uses A
MS
-A
12
address lines
A
MS
= Most significant address
A
MS
= A
16
for SST39SF010A, A
17
for SST39SF020A, and A
18
for SST39SF040
4. The device does not remain in Software Product ID Mode if powered down.
5. With A
MS
-A
1
=0;
SST Manufacturer
’
s ID= BFH, is read with A
0
= 0,
SST39SF010A Device ID = B5H, is read with A
0
= 1
SST39SF020A Device ID = B6H, is read with A
0
= 1
SST39SF040 Device ID = B7H, is read with A
0
= 1
6. Both Software ID Exit operations are equivalent
Absolute Maximum Stress Ratings
(Applied conditions greater than those listed under
“
Absolute Maximum
Stress Ratings
”
may cause permanent damage to the device. This is a stress rating only and functional operation
of the device at these conditions or conditions greater than those defined in the operational sections of this data
sheet is not implied. Exposure to absolute maximum stress rating conditions may affect device reliability.)
Temperature Under Bias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55
°
C to +125
°
C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65
°
C to +150
°
C
D. C. Voltage on Any Pin to Ground Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-0.5V to V
DD
+ 0.5V
Transient Voltage (<20 ns) on Any Pin to Ground Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . .-1.0V to V
DD
+ 1.0V
Voltage on A
9
Pin to Ground Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 13.2V
Package Power Dissipation Capability (Ta = 25
°
C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0W
Through Hold Lead Soldering Temperature (10 Seconds) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300
°
C
Surface Mount Lead Soldering Temperature (3 Seconds) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
°
C
Output Short Circuit Current
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mA
1. Outputs shorted for no more than one second. No more than one output shorted at a time.
O
PERATING
R
ANGE
Range
Commercial
Industrial
Ambient Temp
0
°
C to +70
°
C
-40
°
C to +85
°
C
V
DD
5.0V±10%
5.0V±10%
AC C
ONDITIONS
OF
T
EST
Input Rise/Fall Time . . . . . . . . . . . . . . 5 ns
Output Load . . . . . . . . . . . . . . . . . . . . . C
L
=
Output Load . . . . . . . . . . . . . . . . . . . . . C
L
= 100 pF for 70 ns
See Figures 13 and 14
30 pF for 45 ns
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(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問(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
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(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問(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
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(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問(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
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(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問(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
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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