PCM1803A Datasheet, PDF (7/22 Pages) Texas Instruments – SINGLE-ENDED, ANALOG-INPUT 24-BIT, 96-kHz STEREO A/D CONVERTER

PCM1803A
www.ti.com
SLES142A – JUNE 2005 – REVISED AUGUST 2006
TYPICAL PERFORMANCE CURVES OF INTERNAL FILTER (continued)
All specifications at T_A = 25°C, V_CC = 5 V, V_DD = 3.3 V, master mode, f_S = 44.1 kHz, system clock = 384 f_S,
oversampling ratio = ×128, 24-bit data (unless otherwise noted)
LOW-CUT FILTER FREQUENCY RESPONSE
0
−10
−20
−30
−40
−50
−60
−70
−80
−90
−100
0.0
HPF STOP-BAND CHARACTERISTICS
0.1
0.2
0.3
Normalized Frequency [× f_S/1000]
Figure 5.
0.4
G005
HPF PASS-BAND CHARACTERISTICS
0.2
0.0
−0.2
−0.4
−0.6
−0.8
−1.0
0
1
2
3
Normalized Frequency [× f_S/1000]
Figure 6.
4
G006
Submit Documentation Feedback
7