SA58671 Datasheet, PDF (14/24 Pages) NXP Semiconductors – 1.2 W/channel stereo class-D audio amplifier

NXP Semiconductors
SA58671
1.2 W/channel stereo class-D audio amplifier
+20
FFT
(dB)
−20
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+20
FFT
(dB)
−20
−60
−60
−100
−100
−140
0
8
a. V_I = 0 dB
16
24
f (kHz)
+20
FFT
(dB)
−20
−140
0
8
b. V_I = −10 dB
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−60
−100
−140
0
8
16
24
f (kHz)
c. V_I = −20 dB
Fig 12. FFT spectrum as a function of frequency; f_i = 3 kHz; V_DD = 3.6 V; R_L = 8 Ω
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16
24
f (kHz)
SA58671_2
Product data sheet
Rev. 02 — 24 October 2008
© NXP B.V. 2008. All rights reserved.
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