参数资料
型号: MC56F8145VFG
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 数字信号处理
英文描述: 4-BIT, 120 MHz, OTHER DSP, PQFP128
封装: PLASTIC, LQFP-128
文件页数: 43/172页
文件大小: 871K
代理商: MC56F8145VFG
DC Electrical Characteristics
56F8345 Technical Data, Rev. 17
Freescale Semiconductor
137
Preliminary
Table 10-6 Power-On Reset Low Voltage Parameters
Characteristic
Symbol
Min
Typ
Max
Units
POR Trip Point
POR
1.75
1.8
1.9
V
LVI, 2.5 volt Supply, trip point1
1. When VDD_CORE drops below VEI2.5, an interrupt is generated.
VEI2.5
—2.14—
V
LVI, 3.3 volt supply, trip point2
2. When VDD_CORE drops below VEI3.3, an interrupt is generated.
VEI3.3
—2.7
V
Bias Current
I bias
—110
130
μA
Table 10-7 Current Consumption per Power Supply Pin (Typical)
On-Chip Regulator Enabled (OCR_DIS = Low)
Mode
IDD_IO
1
1. No Output Switching
2. Includes Processor Core current supplied by internal voltage regulator
IDD_ADC
IDD_OSC_PLL
Test Conditions
RUN1_MAC
155mA
50mA
2.5mA
60MHz Device Clock
All peripheral clocks are enabled
All peripherals running
Continuous MAC instructions with fetches from
Data RAM
ADC powered on and clocked
Wait3
91mA
65
μA2.5mA
60MHz Device Clock
All peripheral clocks are enabled
ADC powered off
Stop1
5.8mA
0
μA155μA
8MHz Device Clock
All peripheral clocks are off
ADC powered off
PLL powered off
Stop2
5.1mA
0
μA145μA
External Clock is off
All peripheral clocks are off
ADC powered off
PLL powered off
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