SAA7712H Datasheet, PDF (12/44 Pages) NXP Semiconductors – Sound effects DSP

Philips Semiconductors
Sound effects DSP
Preliminary specification
SAA7712H
handbook, full pagewidth
0
α
(dB)
−10
−20
−30
−40
−50
−60
0
MGS209
100
200
300
400 _{fs = 38000 Hz} 500
f (kHz)
Fig.4 Overall frequency spectrum audio output.
0
handbook, full pagewidth
α
(dB)
−10
−20
−30
−40
−50
0
0
0
1999 Aug 05
MGS210
10000
11605
12632
20000
23211
25263
30000
34816
37895
f (Hz)
fs = 38000 Hz
fs = 44100 Hz
fs = 48000 Hz
Fig.5 Detailed frequency spectrum audio output.
12