- 您现在的位置：买卖IC网 > PDF目录80410 > MB90F543GPF-GE1 (FUJITSU LTD) 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP100 PDF资料下载
参数资料
| 型号： | MB90F543GPF-GE1 |
| 厂商： | FUJITSU LTD |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP100 |
| 封装： | 14 X 20 MM, 3.35 MM HEIGHT, 0.65 MM PITCH, ROHS COMPLIANT, PLASTIC, QFP-100 |
| 文件页数： | 43/72页 |
| 文件大小： | 1798K |
| 代理商： | MB90F543GPF-GE1 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页当前第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页
MB90540G/545G Series
48
DS07-13703-7E
(4) Power On Reset
(MB90543G(S)/547G(S)/548G(S)/F548GL(S): VCC
= 3.5 V to 5.5 V, VSS = AVSS = 0.0 V, TA = 40 °C to + 105 °C)
(Other than MB90543G(S)/547G(S)/548G(S)/F548GL(S):
VCC
= 5.0 V ± 10%, VSS = AVSS = 0.0 V, TA = 40 °C to + 105 °C)
* : VCC must be kept lower than 0.2 V before power-on.
Note :
The above values are used for creating a power-on reset.
Some registers in the device are initialized only upon a power-on reset. To initialize these register, turn on
the power supply using the above values.
Parameter
Symbol
Pin
name
Condition
Value
Units
Remarks
Min
Max
Power on rise time
tR
VCC
0.05
30
ms
*
Power off time
tOFF
VCC
50
ms
Waiting time until power-on
VCC
VSS
3.0 V
tR
tOFF
2.7 V
0.2 V
RAM data being held
It is recommended to keep the
rising speed of the supply voltage
at 50 mV/ms or slower.
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 to
raise the voltage smoothly to suppress fluctuations as shown below.
In this case, change the supply voltage with the PLL clock not used. If the voltage drop is
1 V or fewer per second, however, you can use the PLL clock.
相关PDF资料 |
PDF描述 |
|---|---|
| MC9S12XF384J0CLMR | MICROCONTROLLER, PQFP112 |
| MPC8555ECVTAJE | RISC PROCESSOR, PBGA783 |
| MPC8360EVVAGDHA | 32-BIT, 400 MHz, RISC PROCESSOR, PBGA740 |
| MB95F263HP-G-SH-SNE2 | 8-BIT, FLASH, MICROCONTROLLER, PDIP24 |
| MB96F379RWAPMC1-GSE2 | 16-BIT, FLASH, 80 MHz, MICROCONTROLLER, PQFP144 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MB90F543GPFR-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F543GSPFR-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F543GSPMCR-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F543PFR-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F546GPFR-GE1 | 制造商:FUJITSU 功能描述: |
发布紧急采购，3分钟左右您将得到回复。