參數(shù)資料
型號: DSP56F807PY80E
廠商: Freescale Semiconductor
文件頁數(shù): 39/60頁
文件大?。?/td> 0K
描述: IC DSP 80MHZ 120KB FLASH 160LQFP
標準包裝: 40
系列: 56F8xx
核心處理器: 56800
芯體尺寸: 16-位
速度: 80MHz
連通性: CAN,EBI/EMI,SCI,SPI
外圍設(shè)備: POR,PWM,WDT
輸入/輸出數(shù): 32
程序存儲器容量: 136KB(68K x 16)
程序存儲器類型: 閃存
RAM 容量: 6K x 16
電壓 - 電源 (Vcc/Vdd): 3 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 16x12b
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 160-LQFP
包裝: 托盤
56F807 Technical Data Technical Data, Rev. 16
44
Freescale Semiconductor
3.11 Analog-to-Digital Converter (ADC) Characteristics
Table 3-16 ADC Characteristics
Operating Conditions: VSS = VSSA = 0 V, VDD = VDDA = 3.0–3.6 V, VREF = VDD-0.3V, ADCDIV = 4, 9, or 14, (for optimal performance),
ADC clock = 4MHz, 3.0–3.6 V, TA = –40° to +85°C, CL ≤ 50pF, fOP = 80MHz
Characteristic
Symbol
Min
Typ
Max
Unit
ADC input voltages
VADCIN
01
1.
For optimum ADC performance, keep the minimum VADCIN value > 25mV. Inputs less than 25mV may convert to a digital
output code of 0.
VREF
2
2.
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-Linearity3
3.
Measured in 10-90% range.
INL
+/- 2.5
+/- 4
LSB4
4.
LSB = Least Significant Bit.
Differential Non-Linearity
DNL
+/- 0.9
+/- 1
LSB4
Monotonicity
GUARANTEED
ADC internal clock5
5.
Guaranteed by characterization.
fADIC
0.5
5
MHz
Conversion range
RAD
VSSA
—VDDA
V
Conversion time
tADC
—6
tAIC cycles
6
6.
tAIC = 1/fADIC
Sample time
tADS
—1
tAIC cycles
6
Input capacitance
CADI
—5
pF6
Gain Error (transfer gain)5
EGAIN
0.93
1.00
1.08
Total Harmonic Distortion5
THD
60
64
Offset Voltage5
VOFFSET
-90
-25
+10
mV
Signal-to-Noise plus Distortion5
SINAD
55
60
Effective Number of Bits5
ENOB
9
10
bit
Spurious Free Dynamic Range5
SFDR
65
70
dB
Bandwidth
BW
100
KHz
ADC Quiescent Current (each dual ADC)
IADC
—50
mA
VREF Quiescent Current (each dual ADC)
IVREF
—12
16.5
mA
相關(guān)PDF資料
PDF描述
MS3111E8-4P CONN RCPT 4POS CBL MNT W/PINS
V24C15M100B3 CONVERTER MOD DC/DC 15V 100W
TC020080BP20136BH1 CAP CER 8KVP 200PF +/-10% R42
TC020080BP10236BJ1 CAP CER 8KVP 1000PF +/-10% R85
MS3110P8-3S CONN RCPT 3POS WALL MNT W/SCKT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DSP56F807PY80E 制造商:Freescale Semiconductor 功能描述:Digital Signal Processor IC DSP Type:Cor
DSP56F807PY80E 制造商:Freescale Semiconductor 功能描述:DSP LQFP160 3.6V
DSP56F807VF80 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 80Mhz/ 40MIPS RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
DSP56F807VF80E 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 16 BIT HYBRID CONTROLLER RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
DSP56F807VF80E 制造商:Freescale Semiconductor 功能描述:Digital Signal Processor IC