參數資料
型號: MB89805
廠商: Fujitsu Limited
元件分類: 8位微控制器
英文描述: 8-bit Proprietary Microcontroller
中文描述: 8位微控制器專有
文件頁數: 28/39頁
文件大小: 316K
代理商: MB89805
MB89800 Series
28
4.
AC Characteristics
(1) Reset Timing
(V
CC
= +5.0 V±10%, V
SS
= 0.0 V, T
A
=
40
°
C to +85
°
C)
Value
Unit
Max
ns
(
2
)
Power-on Reset
(V
SS
= 0.0 V, T
A
=
40
°
C to +85
°
C)
Note : Make sure that power supply rises within the selected oscillation stabilization time.
If power supply voltage needs to be varied in the course of operation, a smooth voltage rise is recommended.
Parameter
Symbol
Condi-
tion
Remarks
Min
RST “L” pulse width
t
ZLZH
48 t
XCYL
Parameter
Symbol
Condi-
tion
Value
Unit
Remarks
Min
Max
Power supply rising time
t
R
50
ms
Power-on reset function only
Power supply cut-off time
t
OFF
1
ms
Due to repeated operation
0.2 V
CC
0.2 V
CC
RST
t
ZLZH
2.0 V
0.2 V
0.2 V
V
CC
t
R
t
OFF
0.2 V
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參數描述
MB89805PF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
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MB89816A 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89816APF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller