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參數(shù)資料
型號: W39V040FAT
廠商: WINBOND ELECTRONICS CORP
元件分類: PROM
英文描述: 512K X 8 CMOS FLASH MEMORY WITH FWH INERFACE
中文描述: 512K X 8 FLASH 3.3V PROM, 11 ns, PDSO40
封裝: 10 X 20 MM, TSOP-40
文件頁數(shù): 20/36頁
文件大?。?/td> 518K
代理商: W39V040FAT
W39V040FA
- 20 -
Timing Waveforms for Programmer Interface Mode, continued
Program Cycle Timing Diagram
A[10:0]
Byte 0
Byte 1
Byte 2
Internal Write Start
DQ[7:0]
#OE
#WE
Byte Program Cycle
T
BP
T
WPH
T
WP
5555
5555
2AAA
AA
A0
55
Programmed Address
Data-In
Byte 3
Note: The internal address A[18:0] are converted from external Column/Row address
Column/Row Address are mapped to the Low/High order internal address.
i.e. Column Address A[10:0] are mapped to the internal A[10:0],
Row Address A[7:0] are mapped to the internal A[18:11].
#C
R/
(Internal A[18:0])
#DATA Polling Timing Diagram
A[10:0]
DQ7
#WE
#OE
X
X
X
T
OEP
T
EC
T
BP or
#C
R/
X
(Internal A[18:0])
An
An
An
An
相關(guān)PDF資料
PDF描述
W39V040FB 512K X 8 CMOS FLASH MEMORY WITH FWH INTERFACE
W39V040FBP 512K X 8 CMOS FLASH MEMORY WITH FWH INTERFACE
W39V040FBPZ 512K X 8 CMOS FLASH MEMORY WITH FWH INTERFACE
W39V040FBQ 512K X 8 CMOS FLASH MEMORY WITH FWH INTERFACE
W39V040FBQZ 512K X 8 CMOS FLASH MEMORY WITH FWH INTERFACE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W39V040FB 制造商:WINBOND 制造商全稱:Winbond 功能描述:512K X 8 CMOS FLASH MEMORY WITH FWH INTERFACE
W39V040FB_07 制造商:WINBOND 制造商全稱:Winbond 功能描述:512K × 8 CMOS FLASH MEMORY WITH FWH INTERFACE
W39V040FBP 制造商:WINBOND 制造商全稱:Winbond 功能描述:512K X 8 CMOS FLASH MEMORY WITH FWH INTERFACE
W39V040FBPZ 制造商:WINBOND 制造商全稱:Winbond 功能描述:512K X 8 CMOS FLASH MEMORY WITH FWH INTERFACE
W39V040FBQ 制造商:WINBOND 制造商全稱:Winbond 功能描述:512K X 8 CMOS FLASH MEMORY WITH FWH INTERFACE