ED555SLASH2DS datasheet(29/47 Pages) TI1

Il numero della parte	ED555/2DS

Spiegazioni elettronici	Performance Demonstration Kit for the ADS130E08

PDF	47 Pages

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Produttore elettronici	TI1 [Texas Instruments]

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ADS130E08 ANALYSIS TOOLS

5.3.4

User-Defined Dynamic Range

This portion of the FFT tool (red box 4, Figure 27) is used to examine the SNR of a specific channel within

a given frequency band defined by the Low Frequency and High Frequency fields. The SNR displayed in

this window also appears under the Dynamic Range heading, as shown in Figure 30.

Figure 30. Changing the User-Defined Dynamic Range for Channel 1

5.3.5

Input Amplitude (V

PP)

The Input Amplitude field (red box 5, Figure 27) is a user input that is important for accurately calculating

the CMRR of each channel.

5.3.6

Waveform Zoom

This zoom function allows a closer examination of the FFT at frequencies of interest, as shown in

Figure 31.

Figure 31. FFT Plot Using Waveform Zoom Function

SBAU202 – June 2012

Performance Demonstration Kit for the ADS130E08

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