參數(shù)資料
型號: MB91F492PMC-GE1
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 32-BIT, FLASH, 50 MHz, RISC MICROCONTROLLER, PQFP64
封裝: 12 X 12 MM, 1.70 MM HEIGHT, 0.65 MM PITCH, PLASTIC, LQFP-64
文件頁數(shù): 51/60頁
文件大?。?/td> 1628K
代理商: MB91F492PMC-GE1
MB91490 Series
DS07-16912-1E
55
7.
Low Voltage Detection Interrupt / Reset Electrical Characteristics
a. Low Voltage Detection Interrupt
(TA =
40 °C to + 85 °C)
b. Low Voltage Detection Reset
(TA =
40 °C to + 85 °C)
Parameter
Symbol
Pin
name
Value
Unit
Remarks
Min
Typ
Max
Detect voltage
VDL
VCC
3.40
3.70
4.00
V
When voltage drops
Release voltage
VDH
VCC
3.45
3.75
4.05
V
When voltage rises
Power supply voltage
changing rate
| dV/dt |
VCC
0.004
V/
μs
Value which detect
voltage (VDL) and
release voltage (VDH)
are guaranteed within
each spec.
Parameter
Symbol
Pin
name
Value
Unit
Remarks
Min
Typ
Max
Detect voltage
VDL
VCC
2.76
3.00
3.24
V
When voltage drops
Release voltage
VDH
VCC
2.81
3.05
3.29
V
When voltage rises
Power supply voltage
changing rate
| dV/dt |
VCC
0.004
V/
μs
Value which detect
voltage (VDL) and
release voltage (VDH)
are guaranteed within
each spec.
VDL
VDH
VCC
dV
dt
Time
Voltage
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