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参数资料
| 型号： | CDB5451A |
| 厂商： | Cirrus Logic Inc |
| 文件页数： | 18/24页 |
| 文件大小： | 0K |
| 描述： | EVAL BOARD CS5451A 6CH ADC |
| 标准包装： | 1 |
| ADC 的数量： | 6 |
| 位数： | 6 |
| 数据接口： | 串行 |
| 输入范围： | 1.6 Vpp |
| 在以下条件下的电源（标准）： | 27mW @ 3 V |
| 工作温度： | -40°C ~ 85°C |
| 已用 IC / 零件： | CS5451A |
| 已供物品： | 板，CD |
| 相关产品： | CS5451A-ISZR-ND - IC ADC 6CH DELTA-SIGMA 28-SSOP 598-1093-5-ND - IC ADC 6CH DELTA-SIGMA 28SSOP |
| 其它名称： | 598-1009 |
CDB5451A
3.2.5.7. Crystal (MHz)
This frequency value is used to properly perform
the FFT operation on a set of collected data. The
user can adjust this value. Default value is 4.096
(Mhz), which is the frequency of the crystal oscilla-
tor (U1) on the evaluation board.
3.2.6 Analyzing Data
The evaluation software provides three types of
analysis tests - Time Domain, Frequency Domain,
and Histogram. The Time Domain analysis pro-
cesses acquired conversions to produce a plot of
Output Code versus Conversion Sample Number.
The Frequency Domain analysis processes ac-
quired conversions to produce a magnitude versus
frequency plot using the Fast-Fourier transform
(results up to Fs/2 are calculated and displayed).
The Histogram analysis test processes acquired
conversions to produce a histogram plot. Statisti-
Figure 7. Configuration Window
3.2.5.4. Histogram Bin Width
This box allows for a variable “bin width” when plot-
ting histograms of the collected data. Each vertical
bar in the histogram plot will contain the number of
output codes contained in this box. Increasing this
number may allow the user to view histograms with
larger input ranges.
3.2.5.5. Samples to Discard
This number represents the number of CS5451A
sample periods that will be ignored before the soft-
ware starts to collect samples (when the user
presses on the Collect Button). After the software
has skipped over this many data samples, the soft-
ware will then begin to save samples from the de-
vice (for all six channels). The number of samples
that are actually saved is equal to the number
specified in the Number of Samples box.
3.2.5.6. Ready Button
After the user has adjusted the parameters in the
Config Window to the desired settings, the user
must click on the READY button to close the Con-
fig Window and return to the Data Collection Win-
dow.
18
cal noise calculated are also calculated and dis-
played.
3.2.7 Time Domain Information
The following controls and indicators are associat-
ed with the Time Domain Analysis. Time domain
data can be plotted in the Data Collection Window
by setting the Time Domain / FFT / Histogram se-
lector to “Time Domain.”
3.2.7.1. Count
Displays current x-position of the cursor on the
time domain display.
3.2.7.2. Magnitude
Displays current y-value of the cursor on the time
domain display.
3.2.7.3. Maximum
Indicator for the maximum value of the collected
data set.
3.2.7.4. Minimum
Indicator for the minimum value of the collected
data set.
DS458DB3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CDB5460A | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:Evaluation Board and Software |
| CDB5460AU | 功能描述:电源管理IC开发工具 Eval Bd Sngl-Phase Bi-Dir. Pow/Energy RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| CDB5460AU-Z | 制造商:Cirrus Logic 功能描述:PB-FREEEVAL BOARD FOR CS5460 - Bulk |
| CDB5461 | 制造商:Cirrus Logic 功能描述:EVAL BD FOR CS5461 - Bulk |
| CDB5461A | 功能描述:EVAL BOARD FOR CS5461 RoHS:否 类别:编程器，开发系统 >> 过时/停产零件编号 系列:- 标准包装:1 系列:- 类型:MCU 适用于相关产品:Freescale MC68HC908LJ/LK（80-QFP ZIF 插口） 所含物品:面板、缆线、软件、数据表和用户手册 其它名称:520-1035 |
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