Channel Separation - Texas Instruments PurePath Digital TAS5342DDV6EVM User Manual

TAS5342DDV6EVM Performance
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4.15 Channel Separation

Channel separation is tested for two channels in different package, channel 1 and channel 2. 4-Ω loads
are used for both channels. Channel 1 input signal is 0 dBFS, channel 2 muted. Reference voltage 19
Vrms
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TAS5342DDV6EVM
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Figure 17. Idle Noise FFT Spectrum (PBTL)
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Figure 18. Channel Separation
Copyright © 2008–2015, Texas Instruments Incorporated
f - Frequency - Hz
Channel 1
Channel 2
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f - Frequency - Hz
SLAU239A – February 2008 – Revised September 2015
www.ti.com
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