参数资料
型号: MB89538ACPFM
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 12.5 MHz, MICROCONTROLLER, PQFP64
封装: 12 X 12 MM, 1.70 MM HEIGHT, 0.65 MM PITCH, PLASTIC, LQFP-64
文件页数: 37/69页
文件大小: 1239K
代理商: MB89538ACPFM
MB89530A Series
42
4.
AC Characteristics
(1) Reset Timing
(VCC
= 5.0 V, AVss = Vss = 0 V, TA = 40 °C to +85 °C)
Notes:
tHCYL is the main clock oscillator period.
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 V, TA = 40 °C to +85 °C)
Note : Be sure that the power supply will come on within 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
Condition
Value
Unit
Min
Max
RST “L” pulse width
tZLZH
48 tHCYL
ns
Parameter
Symbol
Condition
Value
Unit
Remarks
Min
Max
Power on time
tR
0.5
50
ms
Power shutoff time
tOFF
1
ms
Waiting time until
power-on
RST
0.2 VCC
tZLZH
VCC
tR
2.2 V
0.2 V
tOFF
相关PDF资料
PDF描述
MB89F538PFM-201 8-BIT, FLASH, 12.5 MHz, MICROCONTROLLER, PQFP64
MB89485P-SH 8-BIT, MROM, 12.5 MHz, MICROCONTROLLER, PDIP64
MB90372PMT-G-XXX 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP144
MB90F462P-SH 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PDIP64
MSM64152AL-XXX 4-BIT, MROM, 0.075 MHz, MICROCONTROLLER, UUC57
相关代理商/技术参数
参数描述
MB89538ACPFV 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Original Microcontroller CMOS, F-2MC-8L MB89530A Series
MB89538AP 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Original Microcontroller CMOS, F-2MC-8L MB89530A Series
MB89538APF 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Original Microcontroller CMOS, F-2MC-8L MB89530A Series
MB89538APFM 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Original Microcontroller CMOS, F-2MC-8L MB89530A Series
MB89538APFV 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Original Microcontroller CMOS, F-2MC-8L MB89530A Series