Datasheet


SLES101A – DECEMBER 2003 – REVISED NOVEMBER 2006
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12
Temperature Characteristics
Figure 15
−50 −25 0 25 50 75 100
TOTAL HARMONIC DISTORTION + NOISE
vs
FREE-AIR TEMPERATURE
0.01
0.001
0.0001
THD+N – Total Harmonic Distortion + Noise – %
T
A
– Free-Air Temperature – °C
f
S
= 192 kHz
f
S
= 48 kHz
f
S
= 96 kHz
Figure 16
T
A
– Free-Air Temperature – °C
116
118
120
122
124
126
−50 −25 0 25 50 75 10
0
Dynamic Range – dB
DYNAMIC RANGE
vs
FREE-AIR TEMPERATURE
f
S
= 96 kHz
f
S
= 48 kHz
f
S
= 192 kHz
Figure 17
T
A
– Free-Air Temperature – °C
116
118
120
122
124
126
−50 −25 0 25 50 75 100
SNR – Signal-to-Noise Ratio – dB
SIGNAL-to-NOISE RATIO
vs
FREE-AIR TEMPERATURE
f
S
= 96 kHz
f
S
= 192 kHz
f
S
= 48 kHz
Figure 18
T
A
– Free-Air Temperature – °C
112
114
116
118
120
122
−50 −25 0 25 50 75 10
0
Channel Separation – dB
CHANNEL SEPARATION
vs
FREE-AIR TEMPERATURE
f
S
= 192 kHz
f
S
= 48 kHz
f
S
= 96 kHz
NOTE
:
PCM mode, V
CC
= 5 V, V
DD
= 3.3 V, measurement circuit is Figure 32.