參數(shù)資料
型號(hào): MB90F497GPF
元件分類(lèi): 微控制器/微處理器
英文描述: 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP64
封裝: 14 X 20 MM, 3.35 MM HEIGHT, 1 MM PITCH, PLASTIC, QFP-64
文件頁(yè)數(shù): 69/96頁(yè)
文件大?。?/td> 2317K
代理商: MB90F497GPF
MB90495G Series
DS07-13713-6E
71
(4) Power-on Reset
(VCC
= 5.0 V ± 5%, VSS = AVSS = 0.0 V, TA = 40 °C to +125 °C)
(VCC
= 5.0 V ± 10%, VSS = AVSS = 0.0 V, TA = 40 °C to +105 °C)
Parameter
Symbol
Pin
Name
Condition
Value
Unit
Remarks
Min
Max
Power supply rising time
tR
VCC
0.05
30
ms
Power supply cutoff time
tOFF
VCC
1
ms
Due to repeated operations
VCC
VSS
3 V
tR
tOFF
2.7 V
0.2 V
RAM data hold period
It is recommended that you keep the rising
speed to no more than 50 mV/ms.
Sudden changes in the power supply voltage may cause a power-on reset. To change the power
supply voltage while the device is in operation, it is recommended that you raise the voltage at a
steady rate, in order to suppress fluctuations (see figure below). In this case, perform this operation
when the PLL clock is not being used. If, however, the voltage falling speed is no more than 1 V/s,
it is permissible to perform this operation while using the PLL clock.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB90F497GPMC-GE1 功能描述:IC MCU 16BIT 制造商:cypress semiconductor corp 系列:F2MC-16LX MB90495G 包裝:托盤(pán) 零件狀態(tài):在售 核心處理器:F2MC-16LX 核心尺寸:16-位 速度:16MHz 連接性:CAN,EBI/EMI,SCI,UART/USART 外設(shè):POR,WDT I/O 數(shù):49 程序存儲(chǔ)容量:64KB(64K x 8) 程序存儲(chǔ)器類(lèi)型:閃存 EEPROM 容量:- RAM 容量:2K x 8 電壓 - 電源(Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x8/10b 振蕩器類(lèi)型:外部 工作溫度:-40°C ~ 105°C(TA) 封裝/外殼:64-LQFP 供應(yīng)商器件封裝:64-LQFP(12x12) 標(biāo)準(zhǔn)包裝:119
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