Datasheet

PCM1753
PCM1754
PCM1755
SLES092C – OCTOBER 2003 – REVISED FEBRUARY 2009
www.ti.com
10
ANALOG DYNAMIC PERFORMANCE (SUPPLY VOLTAGE CHARACTERISTICS)
4.0 4.5 5.0 5.5 6.0
V
CC
– Supply Voltage – V
TOTAL HARMONIC DISTORTION + NOISE
vs
SUPPLY VOLTAGE
10
0.1
0.01
0.001
0.0001
THD+N – Total Harmonic Distortion + Noise – %
1
Figure 11
44.1 kHz, 384 f
S
–60 dB
0 dB
96 kHz, 384 f
S
192 kHz, 128 f
S
96 kHz, 384 f
S
44.1 kHz, 384 f
S
192 kHz, 128 f
S
V
CC
– Supply Voltage – V
96
98
100
102
104
106
108
110
4.0 4.5 5.0 5.5 6.0
Dynamic Range – dB
DYNAMIC RANGE
vs
SUPPLY VOLTAGE
44.1 kHz, 384 f
S
192 kHz, 128 f
S
96 kHz, 384 f
S
Figure 12
V
CC
– Supply Voltage – V
96
98
100
102
104
106
108
110
4.0 4.5 5.0 5.5 6.0
SNR – Signal-to-Noise Ratio – dB
SIGNAL-to-NOISE RATIO
vs
SUPPLY VOLTAGE
44.1 kHz, 384 f
S
192 kHz, 128 f
S
96 kHz, 384 f
S
Figure 13
V
CC
– Supply Voltage – V
96
98
100
102
104
106
108
110
4.0 4.5 5.0 5.5 6.0
Channel Separation – dB
CHANNEL SEPARATION
vs
SUPPLY VOLTAGE
44.1 kHz, 384 f
S
192 kHz, 128 f
S
96 kHz, 384 f
S
Figure 14
All specifications at T
A
= 25_C, V
CC
= 5 V, f
S
= 44.1 kHz, system clock = 384 f
S,
and 24-bit data, unless otherwise noted