参数资料
型号: EVAL-AD5934EBZ
厂商: Analog Devices Inc
文件页数: 3/32页
文件大小: 0K
描述: BOARD EVALUATION FOR AD5934
标准包装: 1
主要目的: 计时,直接数字合成(DDS)
嵌入式:
已用 IC / 零件: AD5934
主要属性: 12 位数模转换器,24 位调节字宽
次要属性: 16MHz 2.7 V ~ 5.5 V 图形用户界面
已供物品: 板,线缆,软件
产品目录页面: 797 (CN2011-ZH PDF)
相关产品: AD5934YRSZ-ND - IC NTWK ANALYZER 12B 1MSP 16SSOP
AD5934YRSZ-REEL7-ND - IC CONV 12BIT 250KSPS 16SSOP
Data Sheet
AD5934
Rev. C | Page 11 of 32
TERMINOLOGY
Total System Accuracy
The AD5934 can accurately measure a range of impedance
values to less than 0.5% of the correct impedance value for
supply voltages between 2.7 V to 5.5 V.
Spurious-Free Dynamic Range (SFDR)
Along with the frequency of interest, harmonics of the fundamental
frequency and images of these frequencies are present at the
output of a DDS device. The spurious-free dynamic range refers
to the largest spur or harmonic present in the band of interest.
The wideband SFDR gives the magnitude of the largest harmonic
or spur relative to the magnitude of the fundamental frequency
in the 0 Hz to Nyquist bandwidth. The narrow-band SFDR
gives the attenuation of the largest spur or harmonic in a
bandwidth of ±200 kHz, about the fundamental frequency.
Signal-to-Noise Ratio (SNR)
SNR is the ratio of the rms value of the measured output signal
to the rms sum of all other spectral components below the
Nyquist frequency. The value for SNR is expressed in decibels.
Total Harmonic Distortion (THD)
THD is the ratio of the rms sum of harmonics to the fundamental,
where V1 is the rms amplitude of the fundamental, and V2, V3,
V4, V5, and V6 are the rms amplitudes of the second through the
sixth harmonics. THD is defined as
V1
V6
V5
V4
V3
V2
THD
2
log
20
)
dB
(
+
=
相关PDF资料
PDF描述
BQ2057CDGK IC LI-ION LDO CHRG MGMT 8-MSOP
VE-J7Y-EZ-F3 CONVERTER MOD DC/DC 3.3V 16.5W
VE-J7Y-EZ-F2 CONVERTER MOD DC/DC 3.3V 16.5W
MC34164P-3RPG IC SENSOR UNDERVOLT 3V TO-226AA
BQ2057TSN IC LITH-ION LDO CHRG MGMT 8-SOIC
相关代理商/技术参数
参数描述
EVAL-AD607EBZ 功能描述:BOARD EVALUATION FOR AD607 RoHS:是 类别:RF/IF 和 RFID >> RF 评估和开发套件,板 系列:- 标准包装:1 系列:- 类型:GPS 接收器 频率:1575MHz 适用于相关产品:- 已供物品:模块 其它名称:SER3796
EVAL-AD608EBZ 功能描述:BOARD EVALUATION FOR AD608 RoHS:是 类别:RF/IF 和 RFID >> RF 评估和开发套件,板 系列:- 标准包装:1 系列:- 类型:GPS 接收器 频率:1575MHz 适用于相关产品:- 已供物品:模块 其它名称:SER3796
EVAL-AD7021DBZ5 制造商:Analog Devices 功能描述:EVAL BOARD ((NS))
EVAL-AD7091RSDZ 功能描述:数据转换 IC 开发工具 EVALUATION BOARD RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V
EVAL-AD7091SDZ 功能描述:数据转换 IC 开发工具 EVALUATION BOARD RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V