參數(shù)資料
型號: MB89P558A-201PFT
元件分類: 微控制器/微處理器
英文描述: 8-BIT, OTPROM, 12.5 MHz, MICROCONTROLLER, PQFP100
封裝: 0.40 MM PITCH, PLASTIC, TQFP-100
文件頁數(shù): 27/51頁
文件大小: 651K
代理商: MB89P558A-201PFT
MB89550A Series
33
4.
AC Characteristics
(1) Reset Timing
(DVR
= VCC1 = 3 V, AVss = Vss = 0 V, TA = 40 °C to +85 °C)
Note : tHCLY is the main clock oscillator period.
(2) Power-on Reset
(AVss
= Vss = 0 V, TA = 40 °C to +85 °C)
Note : Be sure that the power supply rise time is less than the selected oscillator stabilization period. Also, when
varying the supply voltage during operation, it is recommended that the supply voltage be increased gradually.
Parameter
Symbol
Confition
Rating
Unit
Remarks
Min
Max
RST “L” pulse width
tZLZH
48 tHCLY
ns
Parameter
Symbol
Confition
Rating
Unit
Remarks
Min
Max
Power supply rise time
tR
0.05
50
ms
Power supply cutoff time
tOFF
1
ms
For repeated operation
RST
0.2 VCC
tZLZH
VCC1, VCC2
tR
1.8 V
0.2 V
tOFF
On the MB89PV550A and MB89548A oscillation begins and the power-on reset is applied on the rise
of the VCC2.On the MB89558A and MB89557A, oscillation begins and the power-on reset is applied on
the rise of the VCC1.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB89P558A-201PFV 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89P558A-202PFT 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89P558A-202PFV 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89P558A-203PFT 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89P558A-203PFV 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller