CM109 查看數據表（PDF） - C-Media Electronics

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CM109

High Integration / Low Cost USB Audio Controller for PC Internet Phone

C-Media Electronics 

CM109

High Integration / Low Cost USB Audio Controller

for PC Internet Phone

7.4.3 INDIRECT ACCESSED REGISTERS

22

7.5 MCU INTERFACE

23

7.6 BUZZER OUTPUT

28

8. ELECTRICAL CHARACTERISTICS

29

8.1 ABSOLUTE MAXIMUM RATING

29

8.2 OPERATION CONDITIONS

29

8.3 ELECTRICAL PARAMETERS

30

9. FREQUENCY RESPONSE GRAPHS

31

9.1 DIGITAL PLAYBACK FOR LINE OUTPUT FREQUENCY (10K OHM LOADING) 31

9.1.1 FREQUENCY RESPONSE 48KS/SEC

31

9.1.2 FREQUENCY RESPONSE 44.1KS/SEC

31

9.2 DIGITAL PLAYBACK FOR LINE OUTPUT FREQUENCY (32 OHM LOADING) 32

9.2.1 FREQUENCY RESPONSE 48KS/SEC

32

9.2.2 FREQUENCY RESPONSE 44.1KS/SEC

32

9.3 DIGITAL RECORDING FOR LINE OUTPUT FREQUENCY

33

9.3.1 FREQUENCY RESPONSE 48KS/SEC

33

9.3.2 FREQUENCY RESPONSE 44.1KS/SEC

33

10. APPLICATION CIRCUIT REFERENCE

34

Date: 08/Sep/2005

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Version: 1.3a

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