參數(shù)資料
型號(hào)： MB90455SPMT
元件分類： 微控制器/微處理器
英文描述： 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP48
封裝： 0.50 MM PITCH, PLASTIC, LQFP-48
文件頁(yè)數(shù)： 59/78頁(yè)
文件大?。?/td> 680K
代理商： MB90455SPMT
MB90455 Series
62
(3) Power-on reset
(VCC
= 5.0 V ± 10%, VSS = AVSS = 0.0 V, TA = 40 °C to +105 °C)
Parameter
Symbol
Pin name
Conditions
Value
Unit
Remarks
Min
Max
Power supply rise time
tR
VCC
0.05
30
ms
Power supply shutdown
time
tOFF
VCC
1
ms
Repeated operation
VCC
VSS
3.0 V
tR
tOFF
2.7 V
0.2 V
Sudden change of power supply voltage may activate the power-on reset function. When
changing power supply voltages during operation, raise the power smoothly by suppressing
variation of voltages as shown below. When raising the power, do not use PLL clock. Howev-
er, if voltage drop is 1V/s or less, use of PLL clock is allowed during operation.
Limiting the slope of rising within
50 mV/ms is recommended.
RAM data hold period
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB90456 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Microcontroller
MB90456PMT 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90456S 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90456SPMT 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90457 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Microcontroller
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