Datasheet

Supply Current
50
60
70
80
90
100
30 35 40 45 50
OperationalCurrent-mA
f -SamplingFrequency-kHz
S
50
60
70
80
90
100
0
0.1
0.2
0.3
0.4
0.5
OperationalCurrent-mA
SuspendCurrent-mA
4.2 4.4 4.6 4.8 5.0 5.2 5.4
V -SupplyVoltage-V
BUS
OperationalCurrent
SuspendCurrent
0.10
0.15
0.20
0.25
0.30
0.35
0.40
-40 -20 0 20 40 60 80 100
USBspeclimitfordevice=0.3mA
T -Free-AirTemperature-°C
A
SuspendCurrent-mA
PCM2912A
www.ti.com .......................................................................................................................................................................................... SLES230 – SEPTEMBER 2008
TYPICAL CHARACTERISTICS (continued)
All specifications at T
A
= +25 ° C, V
BUS
= 5 V, f
S
= 44.1 kHz, f
IN
= 1 kHz, and 16-bit data, unless otherwise noted.
SUPPLY CURRENT SUPPLY CURRENT
vs SUPPLY VOLTAGE vs SAMPLING FREQUENCY
Figure 28. Figure 29.
SUPPLY CURRENT
vs TEMPERATURE AT SUSPEND MODE
Figure 30.
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Product Folder Link(s): PCM2912A