ADAU7002

Data Sheet

Rev. C | Page 6 of 16

TYPICAL PERFORMANCE CHARACTERISTICS

0

–10

–20

–30

–40

–50

–60

–70

–80

–90

–100

–110

–120

–130

–140

–150

–160

–170

–180

–190

FREQUENCY (Hz)

20

100

1k

10k

20k

CH1

CH2

Figure 3. FFT, fS = 48 kHz, −60 dBFS Input

–0.5

–0.4

–0.3

–0.2

–0.1

0

0.1

0.0001

0.001

0.01

0.1

1

NORMALIZED FREQUENCY (RELATIVE TO

fS) (Hz)

Figure 4. Frequency Response

0

1

2

3

4

6

5

7

8

NORMALIZED FREQUENCY (RELATIVE TO

fS) (Hz)

0.0001

0.001

0.01

0.1

1

Figure 5. Group Delay vs. Normalized Frequency (Relative to fS)

0

20

40

60

80

120

100

140

160

FREQUENCY (Hz)

10

100

1k

10k

100k

Figure 6. Group Delay vs. Frequency, fS = 48 kHz

0.0001

0.001

0.01

0.1

1

–140

–120

–100

–80

–60

–20

–40

0

NORMALIZED FREQUENCY (RELATIVE TO

fS) (Hz)

Figure 7. Total Harmonic Distortion + Noise (THD + N) vs.

Normalized Frequency (Relative to fS)

–120

–100

–80

–60

–40

–20

0

–120

–100

–80

–60

–40

–20

0

GENERATOR LEVEL (dBFS)

Figure 8. THD + N Level vs. Generator Level