Datasheet

www.ti.com
f − Frequency − Hz
−160
−140
−120
−100
−80
−60
−40
−20
0
0 12000 24000
Amplitude − dB
G008
Output Spectrum:
−60 dB,
N = 8192
f − Frequency − Hz
−160
−140
−120
−100
−80
−60
−40
−20
0
0 12000 24000
Amplitude − dB
G007
Output Spectrum:
−0.5 dB,
N = 8192
TYPICAL PERFORMANCE CURVES - DUAL RATE
f − Frequency − Hz
−160
−140
−120
−100
−80
−60
−40
−20
0
0 24000 48000
Amplitude − dB
G010
f
S
= 96 kHz,
System Clock = 256 f
S
Output Spectrum:
−0.5 dB,
N = 8192
f − Frequency − Hz
−160
−140
−120
−100
−80
−60
−40
−20
0
0 24000 48000
Amplitude − dB
G011
f
S
= 96 kHz,
System Clock = 256 f
S
Output Spectrum:
−60 dB,
N = 8192
PCM1804
SLES022C – DECEMBER 2001 – REVISED OCTOBER 2007
TYPICAL PERFORMANCE CURVES - SINGLE RATE (continued)
All specifications at T
A
= 25 ° C, V
CC
= 3.3 V, V
DD
= 5 V, master mode, f
S
= 48 kHz, system clock = 256 f
S
, 24-bit data, unless
otherwise noted.
AMPLITUDE AMPLITUDE
vs vs
FREQUENCY FREQUENCY
Figure 8. Figure 9.
All specifications at T
A
= 25 ° C, V
CC
= 3.3 V, V
DD
= 5 V, master mode, and 24-bit data, unless otherwise noted.
AMPLITUDE AMPLITUDE
vs vs
FREQUENCY FREQUENCY
Figure 10. Figure 11.
Copyright © 2001 – 2007, Texas Instruments Incorporated Submit Documentation Feedback 11
Product Folder Link(s): PCM1804