參數(shù)資料
型號(hào)： MB89P475-101PMC
廠商： FUJITSU LTD
元件分類： 微控制器/微處理器
英文描述： MICROCONTROLLER, PQFP48
封裝： 7 X 7 MM, 1.70 MM HEIGHT, 0.50 MM PITCH, PLASTIC, LQFP-48
文件頁數(shù)： 24/52頁
文件大?。?/td> 1359K
代理商： MB89P475-101PMC
MB89470 Series
30
DS07-12552-2E
4.
AC Characteristics
(1) Reset Timing
(VCC
= 5.0 V, AVSS = VSS = 0.0 V, TA = 40 °C to +85 °C)
Notes :
tHCYL is the oscillation cycle (1/FC) to input to the X0 pin.
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
(AVSS
= VSS = 0.0 V, TA = 40 °C to +85 °C)
Note : Make sure that power supply rises within the selected oscillation stabilization time.
Rapid changes in power supply voltage may cause a power-on reset. If power supply voltage needs to be
varied in the course of operation, a smooth voltage rise is recommended.
Parameter
Symbol
Condition
Value
Unit
Remarks
Min
Max
RST “L” pulse width
tZLZH
48 tHCYL
ns
Parameter
Symbol
Condition
Value
Unit
Remarks
Min
Max
Power supply rising time
tR
50
ms
Power supply cut-off time
tOFF
1
ms
Due to repeated operations
0.2 VCC
tZLZH
RST
0.2 V
3.5 V
0.2 V
tOFF
VCC
tR
相關(guān)PDF資料
PDF描述
MB89P475P-SH-101 8-BIT, OTPROM, 12.5 MHz, MICROCONTROLLER, PDIP48
MB89P475PFM-201 8-BIT, OTPROM, 12.5 MHz, MICROCONTROLLER, PQFP48
MB89P475PFV-101 8-BIT, OTPROM, 12.5 MHz, MICROCONTROLLER, PQFP48
MB89P475PFV-201 8-BIT, OTPROM, 12.5 MHz, MICROCONTROLLER, PQFP48
MB89P475PFM-101 8-BIT, OTPROM, 12.5 MHz, MICROCONTROLLER, PQFP48
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB89P475-101P-SH 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89P475-102PFM 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89P475-102PFV 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89P475-102P-SH 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89P475-201PFM 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
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