參數(shù)資料
型號: MB90474PFV
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 16-Bit Proprietary Microcontroller
中文描述: 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP100
封裝: PLASTIC, LQFP-100
文件頁數(shù): 95/118頁
文件大?。?/td> 555K
代理商: MB90474PFV
MB90470 Series
95
(6) Bus Write Timing
(V
CC
=
2.7 V to 3.6 V, V
SS
=
0.0 V, T
A
=
40
°
C to
+
85
°
C)
Value
Notes :
t
CP
: See (1) Clock Timing Ratings.
V
CC
=
V
CC
3
=
V
CC
5
Parameter
Sym-
bol
Pin name
Condi-
tions
Unit
Remarks
Min
Max
Valid address
WR
time
t
AVWL
Address pins,
WR
t
CP
20
ns
WR pulse width
t
WLWH
WRL, WRH
3 t
CP
/
2
25
3 t
CP
/
2
20
ns
at f
cp
=
20 MHz
at f
cp
=
16 MHz
ns
Valid data output
WR
time
t
DVWH
Data pins,
WR
3 t
CP
/
2
20
ns
WR
data hold time
t
WHDX
WR,
Data pins
15
ns
at f
cp
=
20 MHz
at f
cp
=
16 MHz
at f
cp
=
8 MHz
20
ns
30
ns
WR
address valid time
t
WHAX
WR,
Address pins
t
CP
/
2
10
ns
WR
ALE
time
WR
CLK
time
t
WHLH
WR , ALE
t
CP
/
2
15
t
CP
/
2
20
ns
t
WLCH
WR , CLK
ns
相關(guān)PDF資料
PDF描述
MB90477 16-Bit Proprietary Microcontroller
MB90477PF 16-Bit Proprietary Microcontroller
MB90477PFV 16-Bit Proprietary Microcontroller
MB90478 16-Bit Proprietary Microcontroller
MB90478PF 16-Bit Proprietary Microcontroller
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參數(shù)描述
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