参数资料
型号: EVAL-ADUC7028QSZ
厂商: Analog Devices Inc
文件页数: 2/104页
文件大小: 0K
描述: KIT DEV ADUC7028 QUICK START
产品培训模块: ARM7 Applications & Tools
Intro to ARM7 Core & Microconverters
Process Control
标准包装: 1
系列: QuickStart™ 套件
类型: MCU
适用于相关产品: ADuC7028
所含物品: 评估板、电源、缆线、软件和说明文档
产品目录页面: 739 (CN2011-ZH PDF)
相关产品: ADUC7028BBCZ62-RL-ND - IC MCU FLASH 62K 12BIT
ADUC7028BBCZ62-ND - IC MCU FLASH 62K 12BIT
ADuC7019/20/21/22/24/25/26/27/28/29
Data Sheet
Rev. F | Page 10 of 104
SPECIFICATIONS
AVDD = IOVDD = 2.7 V to 3.6 V, VREF = 2.5 V internal reference, fCORE = 41.78 MHz, TA = 40°C to +125°C, unless otherwise noted.
Table 1.
Parameter
Min
Typ
Max
Unit
Test Conditions/Comments
ADC CHANNEL SPECIFICATIONS
Eight acquisition clocks and fADC/2
ADC Power-Up Time
5
μs
DC Accuracy1, 2
Resolution
12
Bits
Integral Nonlinearity
±0.6
±1.5
LSB
2.5 V internal reference
±1.0
LSB
1.0 V external reference
Differential Nonlinearity3, 4
±0.5
+1/0.9
LSB
2.5 V internal reference
+0.7/0.6
LSB
1.0 V external reference
DC Code Distribution
1
LSB
ADC input is a dc voltage
ENDPOINT ERRORS5
Offset Error
±1
±2
LSB
Offset Error Match
±1
LSB
Gain Error
±2
±5
LSB
Gain Error Match
±1
LSB
DYNAMIC PERFORMANCE
fIN = 10 kHz sine wave, fSAMPLE = 1 MSPS
Signal-to-Noise Ratio (SNR)
69
dB
Includes distortion and noise components
Total Harmonic Distortion (THD)
78
dB
Peak Harmonic or Spurious Noise
(PHSN)
75
dB
Channel-to-Channel Crosstalk
80
dB
Measured on adjacent channels
ANALOG INPUT
Input Voltage Ranges
Differential Mode
VCM6 ± VREF/2
V
Single-Ended Mode
0 to VREF
V
Leakage Current
±1
±6
A
Input Capacitance
20
pF
During ADC acquisition
ON-CHIP VOLTAGE REFERENCE
0.47 F from VREF to AGND
Output Voltage
2.5
V
Accuracy
±5
mV
TA = 25°C
Reference Temperature Coefficient
±40
ppm/°C
Power Supply Rejection Ratio
75
dB
Output Impedance
70
TA = 25°C
Internal VREF Power-On Time
1
ms
EXTERNAL REFERENCE INPUT
Input Voltage Range
0.625
AVDD
V
DAC CHANNEL SPECIFICATIONS
RL = 5 k, CL = 100 pF
DC Accuracy7
Resolution
12
Bits
Relative Accuracy
±2
LSB
Differential Nonlinearity
±1
LSB
Guaranteed monotonic
Offset Error
±15
mV
2.5 V internal reference
Gain Error8
±1
%
Gain Error Mismatch
0.1
%
% of full scale on DAC0
ANALOG OUTPUTS
Output Voltage Range_0
0 to DACREF
V
DACREF range: DACGND to DACVDD
Output Voltage Range_1
0 to 2.5
V
Output Voltage Range_2
0 to DACVDD
V
Output Impedance
2
相关PDF资料
PDF描述
GMM12DREN CONN EDGECARD 24POS .156 EYELET
GSM12DREH CONN EDGECARD 24POS .156 EYELET
EA-XPR-001 BOARD LPCXPRESSO LPC1343
EVAL-ADUC841QSZ KIT DEV FOR ADUC841 QUICK START
HBM11DRAI CONN EDGECARD 22POS R/A .156 SLD
相关代理商/技术参数
参数描述
EVAL-ADUC7029QSZ 功能描述:EVAL DEV SYSTEM FOR ADUC7029 RoHS:否 类别:编程器,开发系统 >> 通用嵌入式开发板和套件(MCU、DSP、FPGA、CPLD等) 系列:* 标准包装:1 系列:PICDEM™ 类型:MCU 适用于相关产品:PIC10F206,PIC16F690,PIC16F819 所含物品:板,线缆,元件,CD,PICkit 编程器 产品目录页面:659 (CN2011-ZH PDF)
EVAL-ADUC7029QSZ 制造商:Analog Devices 功能描述:Silicon Manufacturer:Analog Devices C
EVAL-ADUC7032QSPZ 制造商:Analog Devices 功能描述:EVAL BD FOR ADUC7032 - Bulk
EVAL-ADUC7033QSPZ 制造商:Analog Devices 功能描述:QUICK START DEVELOPMENT SYSTEM - Bulk
EVAL-ADUC7034QSPZ 制造商:Analog Devices 功能描述:EVALUATION BOARD - Boxed Product (Development Kits)