Datasheet

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SBFS026B − JUNE 2004 − REVISED SEPTEMBER 2007
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14
TYPICAL CHARACTERISTICS (continued)
All specifications at T
A
= +25°C, VDD33 = +3.3V, V
IO
= +3.3V, REGEN = High, and VDD18 floating, unless otherwise noted.
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
Amplitude (dBFS)
FFT PLOT
20 100 1k 24k10k
Frequency (Hz)
f
sIN
:f
sOUT
= 44.1kHz:48kHz
f
IN
= 20kHz with 0dBFS Amplitude
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
Amplitude (dBFS)
FFT PLOT
20 100 1k 24k10k
Frequency (Hz)
f
sIN
:f
sOUT
= 48kHz:48kHz (asynchronous)
f
IN
= 20kHz with 0dBFS Amplitude
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
Amplitude (dBFS)
FFT PLOT
20 100 1k 24k10k
Frequency (Hz)
f
sIN
:f
sOUT
= 96kHz:48kHz
f
IN
= 20kHz with 0dBFS Amplitude
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
Amplitude (dBFS)
FFT PLOT
20 100 1k 22k10k
Frequency (Hz)
f
sIN
:f
sOUT
= 48kHz:44.1kHz
f
IN
= 20kHz with 0dBFS Amplitude
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
Amplitude (dBFS)
FFT PLOT
20 100 1k 48k10k
Frequency (Hz)
f
sIN
:f
sOUT
= 48kHz:96kHz
f
IN
= 20kHz with 0dBFS Amplitude
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
Amplitude (dBFS)
FFT PLOT
20 100 1k 96k10k
Frequency (Hz)
f
sIN
:f
sOUT
= 192kHz:192kHz (asynchronous)
f
IN
= 80kHz with 0dBFS Amplitude