參數(shù)資料
型號(hào)： SST39VF020-70-4I-NHE
廠商： SILICON STORAGE TECHNOLOGY INC
元件分類： PROM
英文描述： 64 Mbit (x16) Multi-Purpose Flash Plus
中文描述： 256K X 8 FLASH 2.7V PROM, 70 ns, PQCC32
封裝： ROHS COMPLIANT, PLASTIC, MS-016AE, LCC-32
文件頁(yè)數(shù)： 6/25頁(yè)
文件大?。?/td> 375K
代理商： SST39VF020-70-4I-NHE
6
Data Sheet
512 Kbit / 1 Mbit / 2 Mbit / 4 Mbit Multi-Purpose Flash
SST39LF512 / SST39LF010 / SST39LF020 / SST39LF040
SST39VF512 / SST39VF010 / SST39VF020 / SST39VF040
2005 Silicon Storage Technology, Inc.
1/06
FIGURE 4: P
IN
A
SSIGNMENT
FOR
34-
BALL
WFBGA (4
MM
X
6
MM
)
FOR
1 M
BIT
AND
2 M
BIT
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. During Block-Erase A
MS
-A
16
address lines will select the block.
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 power supply voltage:
3.0-3.6V for SST39LF512/010/020/040
2.7-3.6V for SST39VF512/010/020/040
1. A
MS
= Most significant address
A
MS
= A
15
for SST39LF/VF512, A
16
for SST39LF/VF010, A
17
for SST39LF/VF020, and A
18
for SST39LF/VF040
DQ
7
-DQ
0
Data Input/output
CE#
OE#
WE#
V
DD
Chip Enable
Output Enable
Write Enable
Power Supply
V
SS
NC
Ground
No Connection
Unconnected pins.
T2.1 1150
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
T3.4 1150
A2
A1
A0
CE#
V
SS
A17
V
DD
A16
A12
A8
A14
WE#
A18
A15
A6
A9
A13
A7
A5
A11
A4
NC1
NC2
OE#
A3
A10
DQ7
A0
A2
CE#
DQ5
DQ3
DQ2
DQ0
A1
DQ6
DQ4
V
SS
DQ1
TOP VIEW (balls facing down)
Note: For SST39LF020, ball B3 is "No Connect"
For SST39LF010, balls B3 and A5 are "No Connect"
A B C D E
F G H
J
6
5
4
3
2
1
1
相關(guān)PDF資料
PDF描述
SST39VF020-70-4I-WHE 64 Mbit (x16) Multi-Purpose Flash Plus
SST39VF040-70-4C-B3KE 64 Mbit (x16) Multi-Purpose Flash Plus
SST39VF040-70-4C-NHE 64 Mbit (x16) Multi-Purpose Flash Plus
SST39VF040-70-4C-WHE 64 Mbit (x16) Multi-Purpose Flash Plus
SST39VF040-70-4I-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
SST39VF020-70-4I-WH 功能描述:閃存 256K X 8 70ns 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
SST39VF020-70-4I-WHE 功能描述:閃存 256K X 8 70ns 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
SST39VF020-90-4C-NH 功能描述:閃存 U 804-39VF0207CNH 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
SST39VF020-90-4C-WH 功能描述:閃存 U 804-39VF0207CWH 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
SST39VF020-90-4I-NH 制造商:SST 功能描述:
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