0.20

0.22

0.24

0.26

0.28

0.30

20

30

40

50

60

70

4.00

4.25

4.50

4.75

5.00

5.25

5.50

VBUS – Supply Voltage – V

Operational

Suspend

G013

20

30

40

50

60

70

30

35

40

45

50

fS – Sampling Frequency – kHz

G014

0.10

0.15

0.20

0.25

0.30

0.35

0.40

–40

–20

0

20

40

60

80

100

TA Free-AirT

–

emperature – °C

USBSpecLimitforDevice(0.3mA)

G015

PCM2906C

SBFS037

– NOVEMBER 2011

www.ti.com

TYPICAL CHARACTERISTICS: SUPPLY CURRENT

All specifications at TA = +25°C, VBUS = 5 V, fs = 44.1 kHz, fIN = 1 kHz, 16-bit data, using REG103xA-A, unless otherwise

noted.

OPERATIONAL and SUSPEND SUPPLY CURRENT

vs

SUPPLY VOLTAGE

Figure 13.

OPERATIONAL SUPPLY CURRENT

SUSPEND SUPPLY CURRENT

vs

vs

SAMPLING FREQUENCY

FREE-AIR TEMPERATURE

Figure 14.

Figure 15.

12

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Product Folder Link(s): PCM2906C