PCM1606

SLES014B − OCTOBER 2001 − REVISED AUGUST 2002

15

www.ti.com

TYPICAL CHARACTERISTICS—DIGITAL FILTER

Figure 13

f − Frequency − kHz

−10

−9

−8

−7

−6

−5

−4

−3

−2

−1

0

0

2468

10

12

14

16

18

20

VCC = 5 V

fS = 44.1 kHz

TA = 25°C

DE-EMPHASIS LEVEL

vs

FREQUENCY

Figure 14

f − Frequency − kHz

−0.5

−0.4

−0.3

−0.2

−0.1

−0.0

0.1

0.2

0.3

0.4

0.5

0

2468

10

12

14

16

18

20

VCC = 5 V

fS = 44.1 kHz

TA = 25°C

DE-EMPHASIS ERROR

vs

FREQUENCY

Figure 15

f − Frequency − kHz

−10

−9

−8

−7

−6

−5

−4

−3

−2

−1

0

0

2

4

6

8

10

121416

1820

22

VCC = 5 V

fS = 48 kHz

TA = 25°C

DE-EMPHASIS LEVEL

vs

FREQUENCY

Figure 16

f − Frequency − kHz

−0.5

−0.4

−0.3

−0.2

−0.1

−0.0

0.1

0.2

0.3

0.4

0.5

0

2

4

6

8

1012

1416

1820

22

VCC = 5 V

fS = 48 kHz

TA = 25°C

DE-EMPHASIS ERROR

vs

FREQUENCY

All specifications at TA = 25°C, VCC = 5 V, fS = 44.1 kHz, system clock = 384 fS and 24-bit data, unless otherwise noted.