Datasheet

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V
CC
– Supply Voltage – V
74
76
78
80
82
84
86
1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0
Channel Separation – dB
G008
V
CC
– Supply Voltage – V
92
94
96
98
100
102
104
1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0
SNR – Signal-to-Noise Ratio − dB
G007
0.01
0.10
1.00
−40 −20 0 20 40 60 80 100
T
A
– Free-Air Temperature – °C
THD+N – Total Harmonic Distortion + Noise – %
0.1
0.01
0.001
G009
T
A
– Free-Air Temperature – °C
94
95
96
97
98
99
100
101
102
−40 −20 0 20 40 60 80 100
Dynamic Range – dB
G010
PCM1772 , PCM1773
SLES010G – SEPTEMBER 2001 – REVISED MARCH 2007
TYPICAL PERFORMANCE CURVES (continued)
All specifications at T
A
= 25°C, V
CC1
= V
CC2
= 2.4 V, f
S
= 44.1 kHz, system clock = 256 f
S
and 24-bit data, R
L
= 10 k Ω , unless
otherwise noted.
SIGNAL-TO-NOISE RATIO CHANNEL SEPARATION
vs vs
SUPPLY VOLTAGE SUPPLY VOLTAGE
Figure 7. Figure 8.
TOTAL HARMONIC DISTORTION + NOISE DYNAMIC RANGE
vs vs
FREE-AIR TEMPERATURE FREE-AIR TEMPERATURE
Figure 9. Figure 10.
10
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