參數(shù)資料
型號: DSP56F827FG80E
廠商: Freescale Semiconductor
文件頁數(shù): 37/60頁
文件大小: 0K
描述: IC HYBRID CTRLR 16BIT 128-LQFP
標(biāo)準(zhǔn)包裝: 72
系列: 56F8xx
核心處理器: 56800
芯體尺寸: 16-位
速度: 80MHz
連通性: EBI/EMI,SCI,SPI,SSI
外圍設(shè)備: POR,PWM,WDT
輸入/輸出數(shù): 64
程序存儲器容量: 136KB(68K x 16)
程序存儲器類型: 閃存
RAM 容量: 5K x 16
電壓 - 電源 (Vcc/Vdd): 2.25 V ~ 2.75 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 10x12b
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 128-LQFP
包裝: 托盤
56F827 Technical Data, Rev. 12
42
Freescale Semiconductor
3.10 Analog-to-Digital Converter (ADC) Timing
Table 3-13 ADC Characteristics
Characteristic
Symbol
Min
Typ
Max
Unit
ADC Input voltage
VADCIN
0—
VREFHI1
1. VREF must be equal to or less than VDDA and must be greater than 2.7V. For optimal ADC performance, set VREF to
VDDA-0.3V.
V
Resolution
RES
12
12
Bits
Integral Non-Linearity2
INL
+/- 1
+/- 3
LSB3
Differential Non-Linearity
DNL
+/- 0.4
+/- 1
LSB3
Monotonicity
GUARANTEED
ADC internal clock4
fADIC
0.5
2.5
MHz
Conversion range
RAD
VREFLO
—VREFHI
V
Power-up time
tADPU
—25
ms
Conversion time
tADC
—6
tAIC cycles5
Sample time
tADS
—1
tAIC cycles5
Input capacitance
CADI
—5
pF5
Gain Error (transfer gain)4
EGAIN
0.95
1.00
1.10
Offset Voltage4
VOFFSET
-60
+15
+40
mV
Total Harmonic Distortion4
THD
57
66
dB
Effective Number of Bits4
ENOB
9.3
10.5
bit
Spurious Free Dynamic Range4
SFDR
58
70
dB
Signal-to-Noise plus Distortion4
SINAD
56
64
dB
ADC quiescent current
IADC
10
mA
ADC quiescent current (power
down bit set high)
IADCPD
1
μA
VREF quiescent current
IVREF
1
mA
VREF quiescent current (power
down bit set high)
IVREFPD
1
μA
相關(guān)PDF資料
PDF描述
DSPB56362AG120 IC DSP 24BIT AUD 120MHZ 144-LQFP
DSPB56364AF100 IC DSP 24BIT AUD 100MHZ 100-LQFP
DSPB56366AG120 IC DSP 24BIT AUD 120MHZ 144-LQFP
DSPB56367AG150 IC DSP 24BIT 150MHZ 144-LQFP
DSPB56371AF180 IC DSP 24BIT 180MHZ 80-LQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DSP56F827FG80E 制造商:Freescale Semiconductor 功能描述:Digital Signal Processor IC DSP Type:Cor
DSP56F827FG80E 制造商:Freescale Semiconductor 功能描述:DSP LQFP128 3.6V
DSP56F827PB 制造商:未知廠家 制造商全稱:未知廠家 功能描述:56F827 16-Bit Hybrid Controller Product Brief
DSP56F827PB/D 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:56F827 16-bit Hybrid Controller
DSP56F8XXBLUM 制造商:未知廠家 制造商全稱:未知廠家 功能描述:56F8xx Serial Bootloader User Manual