Datasheet

PCM3008
SLAS332 – APRIL 2001
22
www.ti.com
TYPICAL CHARACTERISTICS
digital high pass filter frequency response
–100
–80
–60
–40
–20
0
0 0.1 0.2 0.3 0.4
Amplitude – dB
Normalized Frequency – Hz
STOPBAND CHARACTERISTIC
x f
s
/1000
Figure 33 Figure 34
–1
–0.8
–0.6
–0.4
–0.2
0
01234
Amplitude – dB
Normalized Frequency – Hz
PASSBAND CHARACTERISTIC
x f
s
/1000
analog antialiasing filter frequency response
–50
–40
–30
–20
–10
0
1 10 100 1 k 10 k
Amplitude – dB
f – Frequency – kHz
STOPBAND CHARACTERISTIC
Figure 35 Figure 36
–1
–0.8
–0.6
–0.4
–0.2
0
0.01
0.1
1
10 100
Amplitude – dB
PASSBAND CHARACTERISTIC
f – Frequency – kHz