參數(shù)資料
型號: WF512K32N-90G2LC5A
英文描述: 512Kx32 5V FLASH MODULE, SMD 5962-94612
中文描述: 512Kx32 5V的閃存盤,貼片5962-94612
文件頁數(shù): 5/16頁
文件大?。?/td> 514K
代理商: WF512K32N-90G2LC5A
5
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
WF512K32-XXX5
March 2006
Rev. 11
AC CHARACTERISTICS – WRITE/ERASE/PROGRAM OPERATIONS,WE# CONTROLLED
V
CC
= 5.0V, GND = 0V, -55°C
T
A
+125°C
Parameter
Symbol
-60
-70
-90
-120
-150
Unit
Min
60
0
40
0
40
0
40
20
Max
Min
70
0
45
0
45
0
45
20
Max
Min
90
0
45
0
45
0
45
20
Max
Min
120
0
50
0
50
0
50
20
Max
Min
150
0
50
0
50
0
50
20
Max
Write Cycle Time
Chip Select Setup Time
Write Enable Pulse Width
Address Setup Time
Data Setup Time
Data Hold Time
Address Hold Time
Write Enable Pulse Width High
Duration of Byte Programming Operation (1)
Sector Erase Time (2)
Read Recovery Time before Write
VCC Set-up Time
Chip Programming Time
Output Enable Setup Time
Output Enable Hold Time (4)
Chip Erase Time (3)
t
AVAV
t
ELWL
t
WLWH
t
AVWH
t
DVWH
t
WHDX
t
WHAX
t
WHWL
t
WHWH1
t
WHWH2
t
GHWL
t
WC
t
CS
t
WP
t
AS
t
DS
t
DH
t
AH
t
WPH
ns
ns
ns
ns
ns
ns
ns
ns
μs
sec
ns
μs
sec
ns
ns
sec
300
15
300
15
300
15
300
15
300
15
0
0
0
0
0
t
VCS
50
50
50
50
50
11
11
11
11
11
t
OES
t
OEH
0
0
0
0
0
10
10
10
10
10
64
64
64
64
64
NOTES:
1. Typical value for t
WHWH1
is 7μs.
2. Typical value for t
WHWH2
is 1sec.
3. Typical value for Chip Erase Time is 8sec.
4. For Toggle and Data Polling.
AC CHARACTERISTICS – WRITE/ERASE/PROGRAM OPERATIONS,WE# CONTROLLED
V
CC
= 5.0V, -55°C
T
A
+125°C
Parameter
Symbol
-60
-70
-90
-120
-150
Unit
Min
60
Max
Min
70
Max
Min
90
Max
Min
120
Max
Min
150
Max
Read Cycle Time
Address Access Time
Chip Select Access Time
Output Enable to Output Valid
Chip Select to Output High Z (1)
Output Enable High to Output High Z (1)
Output Hold from Address, CS# or OE#
Change, whichever is First
t
AVAV
t
AVQV
t
ELQV
t
GLQV
t
EHQZ
t
GHQZ
t
AXQX
t
RC
t
ACC
t
CE
t
OE
t
DF
t
DF
t
OH
ns
ns
ns
ns
ns
ns
ns
60
60
30
20
20
70
70
35
20
20
90
90
35
20
20
120
120
50
30
30
150
150
55
35
35
0
0
0
0
0
1. Guaranteed by design, but not tested
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WF512K32N-90G2LI5 512Kx32 5V FLASH MODULE, SMD 5962-94612
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
WF512K32N-90G2LI5 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512Kx32 5V FLASH MODULE, SMD 5962-94612
WF512K32N-90G2LI5A 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512Kx32 5V FLASH MODULE, SMD 5962-94612
WF512K32N-90G2LM5 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512Kx32 5V FLASH MODULE, SMD 5962-94612
WF512K32N-90G2LM5A 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512Kx32 5V FLASH MODULE, SMD 5962-94612
WF512K32N-90G2LQ5 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512Kx32 5V FLASH MODULE, SMD 5962-94612