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參數(shù)資料
| 型號： | WF4M32-120G4TI5A |
| 英文描述： | 4Mx32 5V FLASH MODULE |
| 中文描述： | 4Mx32 5V的閃存模塊 |
| 文件頁數(shù)： | 4/15頁 |
| 文件大?。?/td> | 321K |
| 代理商： | WF4M32-120G4TI5A |
White Electronic Designs Corporation Phoenix AZ (602) 437-1520
White Electronic Designs
!
"#
"
#
*
-.//
"
-. /
-.0/
"
"
Write Cycle Time
t
AVAV
t
WC
100
120
150
ns
Chip Select Setup Time
t
ELWL
t
CS
0
0
0
ns
Write Enable Pulse Width
t
WLWH
t
WP
45
50
50
ns
Address Setup Time
t
AVWL
t
AS
0
0
0
ns
Data Setup Time
t
DVWH
t
DS
45
50
50
ns
Data Hold Time
t
WHDX
t
DH
0
0
0
ns
Address Hold Time
t
WLAX
t
AH
45
50
50
ns
Write Enable Pulse Width High
t
WHWL
t
WPH
20
20
20
ns
Duration of Byte Programming Operation (1)
t
WHWH1
300
300
300
μs
Sector Erase (2)
t
WHWH2
15
15
15
sec
Read Recovery Time before Write
t
GH
W
L
0
0
0
μs
V
CC
Setup Time
t
VCS
50
50
50
μs
Chip Programming Time
44
44
44
sec
Chip Erase Time (3)
256
256
256
sec
Output Enable Hold Time (4)
t
OEH
10
10
10
ns
RESET Pulse Width
t
RP
500
500
500
ns
NOTES:
1. Typical value for tWHWH1 s 7μs.
2. Typical value for tWHWH2 s 1sec.
3. Typical value for Chip Erase Time s 32sec.
4. For Toggle and Data Polling.
!
*
1
-.//
"
-. /
-.0/
"
"
Read Cycle Time
t
AVAV
t
RC
100
120
150
ns
Address Access Time
t
AVQV
t
ACC
100
120
150
ns
Chip Select Access Time
t
ELQV
t
CE
100
120
150
ns
Output Enable to Output Valid
t
GLQV
t
OE
40
50
55
ns
Chip Select High to Output High Z (1)
t
EHQZ
t
DF
20
30
35
ns
Output Enable High to Output High Z (1)
t
GHQZ
t
DF
20
30
35
ns
Output Hold from Addresses, CS or OE Change,
whichever s First
t
AXQX
t
OH
0
0
0
ns
RST Low to Read Mode (1)
t
Ready
20
20
20
μs
1. Guaranteed by design, not tested.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| WF4M32-120G4TM5 | 4Mx32 5V FLASH MODULE |
| WF4M32-120G4TM5A | 4Mx32 5V FLASH MODULE |
| WF4M32-120H2C5 | 4Mx32 5V FLASH MODULE |
| WF4M32-120H2C5A | 4Mx32 5V FLASH MODULE |
| WF4M32-120H2I5 | 4Mx32 5V FLASH MODULE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WF4M32-120G4TM5 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:4Mx32 5V FLASH MODULE |
| WF4M32-120G4TM5A | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:4Mx32 5V FLASH MODULE |
| WF4M32-120H2C5 | 制造商:Microsemi Corporation 功能描述:4M X 32 FLASH MODULE, 5V, 120NS, 66 PGA 1.385" SQ., COMMERCI - Bulk 制造商:White Electronic Designs 功能描述:4M X 32 FLASH MODULE, 5V, 120NS, 66 PGA 1.385" SQ., COMMERCI - Bulk |
| WF4M32-120H2C5A | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:4Mx32 5V FLASH MODULE |
| WF4M32-120H2I5 | 制造商:White Electronic Designs 功能描述:4M X 32 FLASH MODULE, 5V, 120NS, 66 PGA 1.385" SQ., INDUSTRI - Bulk |
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