The 56F8122 device is guaranteed to 40MHz and specified to meet Indus" />
參數(shù)資料
型號(hào): MC56F8122VFAE
廠商: Freescale Semiconductor
文件頁數(shù): 7/136頁
文件大?。?/td> 0K
描述: IC DSP 16BIT 40MHZ 48-LQFP
標(biāo)準(zhǔn)包裝: 250
系列: 56F8xxx
核心處理器: 56800E
芯體尺寸: 16-位
速度: 40MHz
連通性: SCI,SPI
外圍設(shè)備: POR,WDT
輸入/輸出數(shù): 21
程序存儲(chǔ)器容量: 32KB(16K x 16)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 4K x 16
電壓 - 電源 (Vcc/Vdd): 2.25 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 6x12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 105°C
封裝/外殼: 48-LQFP
包裝: 托盤
產(chǎn)品目錄頁面: 734 (CN2011-ZH PDF)
56F8322 Techncial Data, Rev. 16
104
Freescale Semiconductor
Preliminary
Note:
The 56F8122 device is guaranteed to 40MHz and specified to meet Industrial requirements
only; PWM, CAN and Quad Decoder are NOT available on the 56F8122 device.
Note: Total chip source or sink current cannot exceed 150mA.
Note: Pins in italics are NOT available in the 56F8122 device.
See Pin Groups in Table 10-1
Table 10-4 Recommended Operating Conditions
(VREFLO = 0V, VSS = VSSA_ADC = 0V, VDDA = VDDA_ADC = VDDA_OSC_PLL )
Characteristic
Symbol
Notes
Min
Typ
Max
Unit
Supply voltage
VDD_IO
33.3
3.6
V
ADC Supply Voltage
VDDA_ADC,
VREFH
VREFH must be less than
or equal to VDDA_ADC
33.3
3.6
V
Oscillator / PLL Supply Voltage
VDDA_OSC
_PLL
33.3
3.6
V
Internal Logic Core Supply Voltage
VDD_CORE
OCR_DIS is High
2.25
2.5
2.75
V
Device Clock Frequency
FSYSCLK
0
60/40
MHz
Input High Voltage (digital)
VIN
Pin Groups 1, 3 ,4, 5
2—
5.5
V
Input High Voltage (XTAL/EXTAL,
XTAL is not driven by an external clock)
VIHC
Pin Group 6
VDDA-0.8
VDDA+0.3
V
Input high voltage (XTAL/EXTAL,
XTAL is driven by an external clock)
VIHC
Pin Group 6
2—
VDDA+0.3
V
Input Low Voltage
VIL
Pin Groups 1, 3, 4, 5, 6
-0.3
0.8
V
Output High Source Current
VOH = 2.4V (VOH min.)
IOH
Pin Groups 1, 2
——
-4
mA
Pin Group 3
——-12
Output Low Sink Current
VOL = 0.4V (VOL max)
IOL
Pin Groups 1, 2
——
4
mA
Pin Group 3
——
12
Ambient Operating Temperature
(Automotive)
TA
-40
125
°C
Ambient Operating Temperature
(Industrial)
TA
-40
105
°C
Flash Endurance (Automotive)
(Program Erase Cycles)
NF
TA = -40°C to 125°C
10,000
Cycles
Flash Endurance (Industrial)
(Program Erase Cycles)
NF
TA = -40°C to 105°C
10,000
Cycles
Flash Data Retention
TR
TJ <= 85°C avg
15
Years
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