參數(shù)資料
型號: MCF51CN128CGT
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, FLASH, 50.33 MHz, MICROCONTROLLER, QCC48
封裝: 7 X 7 MM, 1 MM HEIGHT, 0.50 MM PITCH, MO-220VKKD-2, QFN-48
文件頁數(shù): 26/48頁
文件大小: 3550K
代理商: MCF51CN128CGT
MCF51CN128 ColdFire Microcontroller Data Sheet, Rev. 4
Electrical Characteristics
Freescale Semiconductor
32
3.12.4
ADC Characteristics
Table 20. 12-bit ADC Operating Conditions
C
Characteristic
Conditions
Symb
Min
Typ1
1 Typical values assume V
DDAD = 3.3 V, Temp = 25 °C, fADCK=1.0 MHz unless otherwise stated. Typical values are for reference
only and are not tested in production.
Max
Unit
Comment
D
Supply voltage
Absolute
VDDAD
1.8
3.6
V
Delta to VDD (VDD-VDDAD)
2
2 DC potential difference.
ΔV
DDAD
-100
0
+100
mV
D
Ground voltage
Delta to VSS (VSS-VSSAD)
ΔV
SSAD
-100
0
+100
mV
D
Ref Voltage High
VREFH
1.8
VDDAD
V
D
Ref Voltage Low
VREFL
VSSAD
V
D
Input Voltage
VADIN
VREFL
—VREFH
V
C
Input
Capacitance
CADIN
—4.5
5.5
pF
C
Input Resistance
RADIN
—5
7
k
Ω
C
Analog Source
Resistance
12 bit mode
fADCK > 4MHz
fADCK < 4MHz
RAS
2
5
k
Ω
External to MCU
10 bit mode
fADCK > 4MHz
fADCK < 4MHz
5
10
8 bit mode (all valid fADCK)—
10
D
ADC Conversion
Clock Freq.
High Speed (ADLPC=0)
fADCK
0.4
8.0
MHz
Low Power (ADLPC=1)
0.4
4.0
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF51CN128CL 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述:
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MCF51CN128CLH 制造商:Freescale Semiconductor 功能描述:IC 32BIT MCU COLDFIRE 50.33MHZ LQFP64
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MCF51CN128CLK 制造商:Freescale Semiconductor 功能描述:IC 32BIT MCU COLDFIRE 50.33MHZ LQFP80