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參數(shù)資料
| 型號： | W49L102 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 英文描述： | 64K×16bit CMOS 3.3V Flash Memory(64K×16位以3.3V電源供電的CMOS閃速存儲器) |
| 中文描述： | 64K的× 16位的CMOS 3.3V的快閃記憶體（64K的× 16位以3.3V的電源供電的閃速存儲器的CMOS） |
| 文件頁數(shù)： | 13/21頁 |
| 文件大小： | 252K |
| 代理商： | W49L102 |
Preliminary W49L102
Publication Release Date: June 1999
- 13 -
Revision A1
AC Characteristics, continued
Read Cycle Timing Parameters
(V
DD
= 3.3V
±
0.3V, V
SS
= 0V, T
A
= 0 to 70
°
C)
PARAMETER
SYM.
W49L102-55
MIN.
55
-
-
-
0
W49L102-70
MIN.
70
-
-
-
0
W49L102-90
MIN.
90
-
-
-
0
UNIT
MAX.
-
55
55
30
-
MAX.
-
70
70
35
-
MAX.
-
90
90
40
-
Read Cycle Time
Chip Enable Access Time
Address Access Time
Output Enable Access Time
T
RC
T
CE
T
AA
T
OE
T
CLZ
nS
nS
nS
nS
nS
CE Low to Active Output
OE Low to Active Output
T
OLZ
0
-
0
-
0
-
nS
CE High to High-Z Output
T
CHZ
-
25
-
30
-
30
nS
OE High to High-Z Output
Output Hold from Address Change
T
OHZ
-
25
-
30
-
30
nS
T
OH
0
-
0
-
0
-
nS
Write Cycle Timing Parameters
PARAMETER
SYMBOL
T
AS
T
AH
T
CS
MIN.
10
100
0
TYP.
-
-
-
MAX.
-
-
-
UNIT
nS
nS
nS
Address Setup Time
Address Hold Time
WE and CE Setup Time
WE and CE Hold Time
T
CH
0
-
-
nS
OE High Setup Time
T
OES
0
-
-
nS
OE High Hold Time
T
OEH
0
-
-
nS
CE Pulse Width
T
CP
200
-
-
nS
WE Pulse Width
T
WP
200
-
-
nS
WE High Width
Data Setup Time
Data Hold Time
Word Programming Time
Erase Cycle Time
T
WPH
200
-
-
nS
T
DS
T
DH
T
BP
T
EC
100
10
-
-
-
-
-
-
nS
nS
μ
S
Sec.
30
0.1
50
1
Note: All AC timing signals observe the following guidelines for determining setup and hold times:
(a) High level signal's reference level is V
IH
and (b) low level signal's reference level is V
IL
.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W49L102P-70B | 64K X 16 CMOS 3.3V FLASH MEMORY |
| W49L102P-90 | MB 15C 14#20 1#16 PIN RECP |
| W49L102Q-55 | MB 19C 19#20 PIN RECP |
| W49L102Q-55B | MB 19C 19#20 SKT RECP |
| W49L102Q-70 | MB 4C 4#12 PIN RECP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W49L102P-12 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM|FLASH|64KX16|CMOS|LDCC|44PIN|PLASTIC |
| W49L102P-55 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 16 CMOS 3.3V FLASH MEMORY |
| W49L102P-55B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 16 CMOS 3.3V FLASH MEMORY |
| W49L102P-70 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 16 CMOS 3.3V FLASH MEMORY |
| W49L102P-70B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 16 CMOS 3.3V FLASH MEMORY |
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