參數(shù)資料
型號(hào): MB90570
廠商: Fujitsu Limited
英文描述: Hex Schmitt-trigger Inverters 14-CDIP -55 to 125
中文描述: 16位微控制器專有
文件頁數(shù): 84/120頁
文件大小: 1754K
代理商: MB90570
MB90570 Series
84
4.
(1) Reset, Hardware Standby Input Timing
AC Characteristics
(AV
CC
= V
CC
= 5.0 V
±
10%, AV
SS
= V
SS
= 0.0 V, T
A
= –40
°
C to +85
°
C)
Pin
name
Min
* : Oscillation time of oscillator is time that the amplitude reached the 90 %.
In the crystal oscillator, the oscillation time is between several ms to tens ms. In FAR/ceramic oscillator, the
oscillation time is between hundreds of
μ
s to several ms. In the external clock, the oscillation time is 0 ms.
Note : For t
CP
(internal operating clock cycle time), refer to “(3) Clock Timings.”
Parameter
Symbol
Condition
Value
Unit
Remarks
Max
Reset input time
t
RSTL
RST
4 t
CP
ns
Under normal
operation
Oscillation time of
oscillator * + 4 t
CP
4 t
CP
ms
In stop mode
Hardware standby input time
t
HSTL
HST
ns
0.2 V
CC
t
RSTL
, t
HSTL
RST
HST
0.2 V
CC
Under Normal operation
In Stop Mode
90 % of
amplitude
Oscillation time
of oscillator
Oscillation setting time
Instruction execution
0.2 V
CC
0.2 V
CC
RST
X0
t
RSTL
4 t
CP
Internal operation clock
Internal reset
Measurement conditions for AC characteristics
Pin
C
L
C
L
is a load capacitance connected to a pin under test.
Capacitors of C
L
= 30 pF must be connected to CLK and ALE pins, while C
L
of 80 pF must
be connected to address data bus (AD15 to AD00), RD, WRL, and WRH pins.
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參數(shù)描述
MB90570A 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90570C 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
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MB90573PFF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90573PFV 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller