PCM2901

PCM2903

SLES034B − MARCH 2002 − REVISED JUNE 2004

www.ti.com

16

SUPPLY CURRENT

0

10

20

30

40

50

60

70

80

3.0

3.1

3.2

3.3

3.4

3.5

3.6

VDD, VCCC, VCCP1, VCCP2, VCCX − Supply Voltage − V

OPERATIONAL and SUSPEND

SUPPLY CURRENT

vs

SUPPLY VOLTAGE

Operational

Suspend

1.6

1.2

0.2

0.0

0.4

1.0

0.8

0.6

1.4

Figure 17

0

10

20

30

40

50

60

70

80

30

35

40

45

50

fS − Sampling Frequency − kHz

OPERATIONAL SUPPLY CURRENT

vs

SAMPLING FREQUENCY

Figure 18

ADC and DAC

All specifications at TA = 25°C, VDD = VCCC = VCCP1= VCCP2 = VCCx = 3.3 V, fs = 44.1 kHz, fIN = 1 kHz, 16-bit data, unless otherwise noted.