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參數(shù)資料
型號(hào): W29EE512
廠商: WINBOND ELECTRONICS CORP
英文描述: 64K X 8 CMOS FLASH MEMORY
中文描述: 64KX8的的CMOS閃存
文件頁(yè)數(shù): 11/22頁(yè)
文件大小: 295K
代理商: W29EE512
W29EE512
Publication Release Date: February 18, 2002
- 11 -
Revision A7
Read Cycle Timing Parameters
(V
CC
= 5.0V
±
10
%
, V
CC
= 5.0
±
5
%
for 70 nS, V
SS
= 0V, T
A
= 0 to 70
°
C)
PARAMETER
SYM. W29EE512-70 W29EE512-90 W29EE512-12 UNIT
MIN.
MAX.
MIN.
MAX.
MIN.
MAX.
Read Cycle Time
T
RC
70
-
90
-
120
-
nS
Chip Enable Access Time
T
CE
-
70
-
90
-
120
nS
Address Access Time
T
AA
-
70
-
90
-
120
nS
Output Enable Access Time
T
OE
-
35
-
40
-
50
nS
#CE High to High-Z Output
T
CHZ
-
25
-
25
-
30
nS
#OE High to High-Z Output
T
OHZ
-
25
-
25
-
30
nS
Output Hold from Address Change
T
OH
0
-
0
-
0
-
nS
Byte/Page-write Cycle Timing Parameters
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Write Cycle (Erase and Program)
T
WC
-
-
10
mS
Address Setup Time
T
AS
0
-
-
nS
Address Hold Time
T
AH
50
-
-
nS
#WE and #CE Setup Time
T
CS
0
-
-
nS
#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
90
-
-
nS
#WE Pulse Width
T
WP
90
-
-
nS
#WE High Width
T
WPH
100
-
-
nS
Data Setup Time
T
DS
35
-
-
nS
Data Hold Time
T
DH
0
-
-
nS
Byte Load Cycle Time
T
BLC
-
-
200
μ
S
Notes: All AC timing signals observe the following guidelines for determining setup and hold times:
(1) High level signal's reference level is V
IH
.
(2) Low level signal's reference level is V
IL
.
相關(guān)PDF資料
PDF描述
W29EE512P-70 64K X 8 CMOS FLASH MEMORY
W29EE512P-70B 64K X 8 CMOS FLASH MEMORY
W29EE512P-90B 64K X 8 CMOS FLASH MEMORY
W29EE512T-12 64K X 8 CMOS FLASH MEMORY
W29EE512T-12B 64K X 8 CMOS FLASH MEMORY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W29EE512-12 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Flash EEPROM
W29EE512-70 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Flash EEPROM
W29EE512-90 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Flash EEPROM
W29EE512P-12 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 8 CMOS FLASH MEMORY
W29EE512P-12B 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 8 CMOS FLASH MEMORY