Datasheet

0.003
0.004
0.005
0.006
0.007
0.008
0.009
0.010
−50 −25 0 25 50 75 100
T
A
– Free-Air Temperature – °C
THD+N – Total Harmonic Distortion + Noise – %
G001
85
87
89
91
93
95
−50 −25 0 25 50 75 100
T
A
– Free-Air Temperature – °C
Dynamic Range and SNR – dB
SNR
Dynamic Range
G002
0.003
0.004
0.005
0.006
0.007
0.008
0.009
0.010
4.0 4.5 5.0 5.5
V
BUS
– Supply Voltage – V
THD+N – Total Harmonic Distortion + Noise – %
G003
85
87
89
91
93
95
4.0 4.5 5.0 5.5
V
BUS
– Supply Voltage – V
Dynamic Range and SNR – dB
SNR
Dynamic Range
G004
PCM2906C
www.ti.com SBFS037 –NOVEMBER 2011
TYPICAL CHARACTERISTICS: ADC
All specifications at T
A
= +25°C, V
BUS
= 5 V, f
s
= 44.1 kHz, f
IN
= 1 kHz, 16-bit data, using REG103xA-A, unless otherwise
noted.
TOTAL HARMONIC DISTORTION + NOISE AT –1 dB DYNAMIC RANGE and SNR
vs vs
FREE-AIR TEMPERATURE FREE-AIR TEMPERATURE
Figure 1. Figure 2.
TOTAL HARMONIC DISTORTION + NOISE AT –1 dB DYNAMIC RANGE and SNR
vs vs
SUPPLY VOLTAGE SUPPLY VOLTAGE
Figure 3. Figure 4.
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Product Folder Link(s): PCM2906C