參數(shù)資料
型號(hào)： MB89185LPF
廠商： FUJITSU LTD
元件分類： 微控制器/微處理器
英文描述： 8-bit Proprietary Microcontroller
中文描述： 8-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PQFP64
封裝： PLASTIC, QFP-64
文件頁(yè)數(shù)： 34/48頁(yè)
文件大?。?/td> 419K
代理商： MB89185LPF
MB89180L Series
34
4.
AC Characteristics
(1) Reset Timing
(MB89183L/185L : V
CC
= +3.0 V
±
10 %, V
SS
= 0.0 V, T
A
= –40
°
C to +85
°
C)
(MB89PV180/P185 : V
CC
= +5.0 V
±
10 %, V
SS
= 0.0 V, T
A
= –40
°
C to +85
°
C)
Value
Notes :
t
HCYL
is the main clock oscillator period.
If the reset pulse applied to the external reset pin (RST) does not meet the specifications, it may cause
malfunctions. Use caution so that the reset pulse less than the specifications will not be fed to the external
reset pin (RST) .
(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
Condition
Unit
Remarks
Min
Max
RST “L” pulse width
t
ZLZH
—
48 t
XCYL
—
ns
Parameter
Symbol
Condition
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
operations
0.2 V
CC
0.2 V
CC
R S T
t
ZLZH
0.2
V
0.2
V
2.0
V
0.2
V
t
R
V
CC
t
OFF
相關(guān)PDF資料
PDF描述
MB89185LPFM 8-bit Proprietary Microcontroller
MB89185LPFV 8-bit Proprietary Microcontroller
MB89180 8-bit Proprietary Microcontroller
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB89185LPFM 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89185LPFV 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89190 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS
MB89190A 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS
MB89191 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
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