Datasheet

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TYPICAL PERFORMANCE CURVES - SINGLE RATE
−55
−50
−45
−40
−35
T − Temperature − °C
−110
−105
−100
−95
−90
−20 0 20 40 60 80
THD+N − Total Harmonic Distortion + Noise − dB (−0.5 dB)
THD+N − Total Harmonic Distortion + Noise − dB (−60 dB)
−60 dB
−0.5 dB
G001
T − Temperature − °C
100
105
110
115
120
−20 0 20 40 60 80
Dynamic Range and SNR − dB
G002
Dynamic Range
SNR
−55
−50
−45
−40
−35
V
CC
− Supply Voltage − V
−110
−105
−100
−95
−90
4.50 4.75 5.00 5.25 5.50
THD+N − Total Harmonic Distortion + Noise − dB (−0.5 dB)
THD+N − Total Harmonic Distortion + Noise − dB (−60 dB)
G003
−60 dB
−0.5 dB
V
CC
− Supply Voltage − V
100
105
110
115
120
4.50 4.75 5.00 5.25 5.50
Dynamic Range and SNR − dB
G004
Dynamic Range
SNR
PCM1804
SLES022C – DECEMBER 2001 – REVISED OCTOBER 2007
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.
TOTAL HARMONIC DISTORTION + NOISE DYNAMIC RANGE AND SNR
vs vs
TEMPERATURE TEMPERATURE
Figure 1. Figure 2.
TOTAL HARMONIC DISTORTION + NOISE DYNAMIC RANGE AND SNR
vs vs
SUPPLY VOLTAGE SUPPLY VOLTAGE
Figure 3. Figure 4.
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Product Folder Link(s): PCM1804