參數(shù)資料
型號(hào): MB89P945
廠商: Fujitsu Limited
英文描述: 8-Bit Proprietary Microcontroller(8位專用微控制器)
中文描述: 8位微控制器專利(8位專用微控制器)
文件頁數(shù): 27/41頁
文件大?。?/td> 669K
代理商: MB89P945
27
MB89940 Series
If power-on reset option is not activated, the external reset signal must be kept asserted until the oscillation is
stabilized.
(2) Power-on Profile
(AV
SS
= V
SS
= DV
SS
, T
A
= –40
°
C to +85
°
C)
Value
Unit
Max.
t
HCYL
: One oscillation clock cycle time
Note: Power supply voltage should reach the minimum operation voltage within the specified default duration of
the oscillation stabilization time.
(3) Clock Timing
(AV
SS
= V
SS
= DV
SS
, T
A
= –40
°
C to +85
°
C)
Value
Unit
Max.
Parameter
Symbol
Condition
Remarks
Min.
Power supply voltage rising time
t
R
50
ms
MB89PV940,
MB89P945
Power supply voltage rising time
t
R
2
19
t
HCYL
ns
MB89943
Power-off minimum period
t
OFF
1
ms
Parameter
Symbol
Condition
Remarks
Min.
Clock frequency
F
C
1
8
MHz
Clock cycle time
t
CYC
1000
125
ns
Input clock pulse width
t
WH
t
WL
20
ns
Input clock rising/falling time
t
CR
t
CF
10
ns
0.2
V
CC
0.8
V
CC
RST
t
ZLZH
0.2
V
0.2
V
3.5
V
0.2
V
t
R
V
CC
t
OFF
相關(guān)PDF資料
PDF描述
MB89PV940 8-Bit Proprietary Microcontroller(8位專用微控制器)
MB89PV480 8-bit Proprietary Microcontroller(8位微控制器)
MB89485 8-bit Proprietary Microcontroller(8位微控制器)
MB89485L 8-bit Proprietary Microcontroller(8位微控制器)
MB89P485 8-bit Proprietary Microcontroller(8位微控制器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB89P945PF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89P955 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89P955PFM 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89P965A 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89P980 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller