參數(shù)資料
型號(hào): MCF54415CMJ250
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: MICROPROCESSOR, PBGA256
封裝: 12 X 12 MM, ROHS COMPLAINT, MAPBGA-256
文件頁(yè)數(shù): 16/60頁(yè)
文件大小: 1107K
代理商: MCF54415CMJ250
Electrical characteristics
MCF5441x ColdFire Microprocessor Data Sheet, Rev. 6
Preliminary—Subject to Change Without Notice
Freescale Semiconductor
23
USB supply voltage, nominal 3.3 V
USBVDD VDD_USBO
VDD_USBH
3.135
3.63
V
ADC supply voltage
AVDD
VDDA_ADC
3.135
3.63
V
DAC supply voltage
VDDA_DAC_
ADC
3.135
3.63
V
RTC standby supply voltage
RTCVSTBY VSTBY_RTC
1.6
EVDD –0.2V
V
Table 11. I/O electrical specifications
Characteristic
Symbol
Min
Max
Units
CMOS input high voltage
EVIH
0.51
EV
DD
EVDD +0.3
V
CMOS input low voltage
EVIL
VSS – 0.3
0.42
EV
DD
V
CMOS output high voltage
IOH = –2.0 mA
EVOH
0.8
EV
DD
—V
CMOS output low voltage
IOL = 2.0 mA
EVOL
—0.2
EV
DD
V
SDRAM input high voltage
DDR2 @ 1.8V
SDVIH
SDVDD 0.7
SDVDD +0.3
V
SDRAM input low voltage
DDR2 @ 1.8V
SDVIL
0.3
SDVDD 0.3
V
SDRAM output high voltage
DDR2@ 1.8V IOH = –13.4 mA
SDVOH
SDVDD 0.9
V
SDRAM output low voltage
DDR2@ 1.8V IOH = 13.4 mA
SDVOL
—SDVDD 0.1
V
FlexBus input high voltage
@ 1.8V–3.3V
FBVIH
0.51
FBV
DD
FBVDD +0.3
V
FlexBus input low voltage
@ 1.8V–3.3V
FBVIL
VSS – 0.3
0.42
FBV
DD
V
FlexBus output high voltage
@ 1.8V–3.3V
IOH = –5.0 mA for all modes
FBVOH
0.8
FBV
DD
—V
FlexBus output low voltage
@ 1.8V–3.3V
IOL = 5.0 mA for all modes
FBVOL
—0.2
FBV
DD
V
Input Leakage Current
Vin = VDD or VSS, Input-only pins
Iin
–2.5
2.5
A
Weak internal pull-up/pull-down device current1
IAPU
10
315
A
Table 10. Power supply specifications (continued)
Characteristic
Symbol
Pin Name
Min
Max
Units
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF54415CMJ250 制造商:Freescale Semiconductor 功能描述:IC 32-BIT MCU COLDFIRE 250MHZ 256-MA
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MCF54417CMJ250 制造商:Freescale Semiconductor 功能描述:IC 32-BIT MPU COLDFIRE 250MHZ 256-MA