参数资料
型号: MPC5646CF0VLU8
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 80 MHz, MICROCONTROLLER, PQFP176
封装: 24 X 24 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-176
文件页数: 69/115页
文件大小: 783K
代理商: MPC5646CF0VLU8
Electrical Characteristics
MPC5646C Microcontroller Datasheet, Rev. 4
Preliminary—Subject to Change Without Notice
Freescale Semiconductor
57
Figure 9. Low voltage monitor vs. Reset
4.9
Low voltage domain power consumption
Table 24 provides DC electrical characteristics for significant application modes. These values are indicative values; actual
consumption depends on the application.
Table 23. Low voltage monitor electrical characteristics
Symbol
C
Parameter
Conditions1
1 V
DD = 3.3 V ± 10% / 5.0 V ± 10%, TA = 40 to 125 °C, unless otherwise specified.
Value2
2 All values need to be confirmed during device validation.
Unit
Min
Typ
Max
VPORUP
SR P Supply for functional POR module
1.0
5.5
V
VPORH
CC P Power-on reset threshold
1.5
2.6
VLVDHV3H CC T LVDHV3 low voltage detector high threshold
2.7
2.85
VLVDHV3L
CC T LVDHV3 low voltage detector low threshold
2.6
2.74
VLVDHV5H CC T LVDHV5 low voltage detector high threshold
4.3
4.5
VLVDHV5L
CC T LVDHV5 low voltage detector low threshold
4.2
4.4
VLVDLVCORL CC P LVDLVCOR low voltage detector low threshold
TA = 25 °C,
after trimming
1.143
3 The min. and max variation across process voltage and temperature will be available after device characterization.
Expected to be within 10 mV.
VLVDLVBKPL CC P LVDLVBKP low voltage detector low threshold
1.143
VDDHV/LV
VLVDHVxH/LVxH
RESET
VLVDHVxL/LVxL
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