92HD001 데이터 시트보기 (PDF) - Integrated Device Technology

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92HD001

2-CHANNEL HIGH DEFINITION AUDIO CODEC

Integrated Device Technology 

92HD001

2-CHANNEL HIGH DEFINITION AUDIO CODEC

PC AUDIO

5. Ratio of Full Scale signal to idle channel noise output is measured “A weighted” over a 20 Hz to a 20 KHz

bandwidth. (AES17-1991 Idle Channel Noise or EIAJ CP-307 Signal-to-noise Ratio).

6. Peak-to-Peak Ripple over Passband meets ± 0.25dB limits, 48 KHz Sample Frequency.

7. Stop Band rejection determines filter requirements. Out-of-Band rejection determines audible noise.

8. The integrated Out-of-Band noise generated by the DAC process, during normal PCM audio playback, over a

bandwidth 28.8 to 100 KHz, with respect to a 1 Vrms DAC output.

IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC

16

IDT CONFIDENTIAL

92HD001

V 1.1 01/08

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