參數(shù)資料
型號: AS29F040-90LC
廠商: ALLIANCE SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 5V 512K x 8 CMOS FLASH EEPROM
中文描述: 512K X 8 FLASH 5V PROM, 90 ns, PQCC32
封裝: 0.550 X 0.450 INCH, 0.110 INCH HEIGHT, 0.050 INCH PITCH, PLASTIC, MS-016AE, LCC-32
文件頁數(shù): 13/18頁
文件大小: 341K
代理商: AS29F040-90LC
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#
SDUDPHWHUV
#
3
#
ZULWH
#
F\FOH
:(
#
FRQWUROOHG
-150
:ULWH
#
ZDYHIRUP
:(
#
FRQWUROOHG
JEDEC
Symbol
Std
Symbol
Parameter
-55
-70
-90
-120
Unit
Min
Max
Min
Max
Min
Max
Min
Max
Min
Max
t
AVAV
t
AVWL
t
WLAX
t
DVWH
t
WHDX
t
WC
t
AS
t
AH
t
DS
t
DH
t
OES
Write cycle time
55
-
70
-
90
-
120
-
150
-
ns
Address setup time
0
-
0
-
0
-
0
-
0
-
ns
Address hold time
40
-
45
-
45
-
50
-
50
-
ns
Data setup time
25
-
30
-
45
-
50
-
50
-
ns
Data hold time
0
-
0
-
0
-
0
-
0
-
ns
Output enable setup time
0
-
0
-
0
-
0
-
0
-
ns
t
OEH
Output enable hold time:
Toggle and DATA polling
10
-
10
-
10
-
10
-
10
-
ns
t
GHWL
t
ELWL
t
WHEH
t
WLWH
t
WHWL
t
WHWH1
t
WHWH2
t
GHWL
t
CS
t
CH
t
WP
t
WPH
t
WHWH1
t
WHWH2
Read recover time before write
0
-
0
-
0
-
0
-
0
-
ns
CE setup time
0
-
0
-
0
-
0
-
0
-
ns
CE hold time
0
-
0
-
0
-
0
-
0
-
ns
Write pulse width
35
-
35
-
45
-
50
-
50
-
ns
Write pulse width high
20
-
20
-
20
-
20
-
20
-
ns
Programming pulse time
15
-
15
-
15
-
15
-
15
-
μs
Erase operation
0.3
-
0.3
-
0.3
-
0.3
-
0.3
-
sec
Addresses
CE
OE
WE
DATA
V
SS
t
WC
5555h
t
AS
t
AH
t
GHWL
;t
OES
t
WP
t
CS
t
WPH
t
DH
t
WHWH1 or 2
t
DS
DQ7
D
OUT
Program
data
Programaddress
Programaddress
3rdbuscycle
t
CH
DATA
poling
A0h
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相關代理商/技術參數(shù)
參數(shù)描述
AS29F040-90LI 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 512K x 8 CMOS FLASH EEPROM
AS29F040-90TC 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 512K x 8 CMOS FLASH EEPROM
AS29F040-90TI 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 512K x 8 CMOS FLASH EEPROM
AS29F040CW-120/883C 制造商:AUSTIN 制造商全稱:Austin Semiconductor 功能描述:512K x 8 FLASH UNIFORM SECTOR 5.0V FLASH MEMORY
AS29F040CW-120/IT 制造商:Micross Components 功能描述:FLASH, 4MB - Rail/Tube