SA58670A_2
© NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 02 — 23 October 2008
13 of 24
NXP Semiconductors
SA58670A
2.1 W/channel stereo class-D audio amplifier
a. R
L
= 4
Ω
b. R
L
= 8
Ω
(1) V
DD
= 2.5 V.
(2) V
DD
= 3.6 V.
(3) V
DD
= 5.0 V.
Fig 10. Crosstalk (one-to-one) as a function of frequency
f (kHz)
2
20
001aah505
−
100
−
80
−
60
−
120
8
14
4
6
10
12
16
18
α
ct
(dB)
(2)
(1)
(3)
f (kHz)
2
20
001aah506
−
100
−
80
−
60
α
ct
(dB)
−
120
8
14
4
6
10
12
16
18
(2)
(3)
(1)
