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參數(shù)資料
| 型號(hào)： | WF512K64-120G4WM5 |
| 廠商： | MICROSEMI CORP-PMG MICROELECTRONICS |
| 元件分類： | PROM |
| 英文描述： | 512K X 64 FLASH 5V PROM MODULE, 120 ns, CQMA116 |
| 封裝： | CERAMIC, QFP-116 |
| 文件頁數(shù)： | 5/10頁 |
| 文件大?。?/td> | 858K |
| 代理商： | WF512K64-120G4WM5 |
4
White Electronic Designs Corporation Phoenix, AZ (602) 437-1520
AC CHARACTERISTICS
WRITE/ERASE/PROGRAM OPERATIONS, WE CONTROLLED
(VCC = 5.0V, T A= -55°C to +125°C)
AC CHARACTERISTICS
READ ONLY OPERATIONS
(VCC = 5.0V, T A= -55°C to +125°C)
Parameter
Symbol
-70
-90
-120
-150
Unit
Min
Max
Min
Max
Min
Max
Min
Max
Read Cycle Time
tAVAV
t RC
70
90
120
150
ns
Address Access Time
tAVQV
t ACC
70
90
120
150
ns
Chip Select Access Time
tELQV
t CE
70
90
120
150
ns
Output Enable to Output Valid
tGLQV
t OE
35
50
55
ns
Chip Select to Output High Z (1)
tEHQZ
t DF
20
30
35
ns
Output Enable High to Output High Z (1)
tGHQZ
t DF
20
30
35
ns
Output Hold from Address, CS or OE Change,
tAXQX
t OH
0
ns
whichever is First
1. Guaranteed by design, but not tested
Parameter
Symbol
-70
-90
-120
-150
Unit
Min
Max
Min
Max
Min
Max
Min
Max
Write Cycle Time
t AVAV
tWC
70
90
120
150
ns
Chip Select Setup Time
t ELWL
tCS
0
ns
Write Enable Pulse Width
t WLWH
tWP
45
50
ns
Address Setup Time
t AVWH
tAS
0
ns
Data Setup Time
t DVWH
tDS
45
50
ns
Data Hold Time
t WHDX
tDH
0
ns
Address Hold Time
t WHAX
tAH
45
50
ns
Write Enable Pulse Width High
t WHWL
tWPH
20
ns
Duration of Byte Programming Operation (1)
t WHWH1
300
s
Sector Erase Time (2)
t WHWH2
15
sec
Read Recovery Time before Write
t GHWL
0
ns
VCC Set-up Time
tVCS
50
s
Chip Programming Time
11
sec
Output Enable Setup Time
tOES
0
ns
Output Enable Hold Time (4)
tOEH
10
ns
Chip Erase Time (3)
64
sec
NOTES:
1. Typical value for t
WHWH1
is 7s.
2. Typical value for t
WHWH1
is 1sec.
3. Typical value for Chip Erase Time is 8sec.
4. For Toggle and Data Polling.
WF512K64-XG4WX5
Page 4 of 10
WF512K64-XG4WX5
4/3/2009
http://techdatasheets.com/datasheets/517056/data-WF512K64-150G4WI5.html
相關(guān)PDF資料 |
PDF描述 |
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| WF512K64-150G4WM5 | 512K X 64 FLASH 5V PROM MODULE, 150 ns, CQMA116 |
| WF512K64-90G4WC5 | 512K X 64 FLASH 5V PROM MODULE, 90 ns, CQMA116 |
| WF8M32-120G4DI5A | 32M X 8 FLASH 5V PROM MODULE, 120 ns, CQFP68 |
| WF8M32-120G4DM5A | 32M X 8 FLASH 5V PROM MODULE, 120 ns, CQFP68 |
| WF8M32-150G4DM5A | 32M X 8 FLASH 5V PROM MODULE, 150 ns, CQFP68 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WF512K64-150G4WC5 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512Kx64 5V FLASH MODULE |
| WF512K64-150G4WI5 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512Kx64 5V FLASH MODULE |
| WF512K64-150G4WM5 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512Kx64 5V FLASH MODULE |
| WF512K64-70G4WC5 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512Kx64 5V FLASH MODULE |
| WF512K64-70G4WI5 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512Kx64 5V FLASH MODULE |
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