92hd700 Integrated Device Technology, 92hd700 Datasheet - Page 17

Manufacturer Part Number

92hd700

Description

Ten Channel Hd Audio Codec

Manufacturer

Integrated Device Technology

Datasheet

1.92HD700.pdf (181 pages)

IDT™

92HD700

10-CHANNEL HIGH DEFINITION AUDIO CODEC

3. Amplitude of THD+N, measured with A-weighting filter, over 20 Hz to 20 KHz bandwidth.

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

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

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

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

8. Can be set to 0.5 or 0.8 AVdd.

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

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

IDT CONFIDENTIAL

92HD700

PC AUDIO

V 1.2 112006