SA58670A Datasheet, PDF (12/24 Pages) NXP Semiconductors – 2.1 W/channel stereo class-D audio amplifier

NXP Semiconductors
SA58670A
2.1 W/channel stereo class-D audio amplifier
−60
α_ct
(dB)
−80
(1)
(2)
−100
(3)
001aah495
(4)
−120
10³
10⁴
f (Hz)
(1) V_DD = 3.6 V; L channel to R channel.
(2) V_DD = 3.6 V; R channel to L channel.
(3) V_DD = 5.0 V; L channel to R channel.
(4) V_DD = 5.0 V; R channel to L channel.
Fig 8. Crosstalk (stepped all-to-one) as a function of frequency
10^−3
V_n(o)
(V)
10^−4
(1)
(2)
10^−5
10⁵
001aah497
10^−6
10
10²
10³
(1) Left channel.
(2) Right channel.
Fig 9. Noise output voltage (RMS value) as a function of frequency
10⁴
f (Hz)
SA58670A_2
Product data sheet
Rev. 02 — 23 October 2008
© NXP B.V. 2008. All rights reserved.
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