92hd89d Integrated Device Technology, 92hd89d Datasheet

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92hd89d

Manufacturer Part Number
92hd89d
Description
Eight Channel Hd Audio Codec Low Power Optimized For Ecr15b And Eup
Manufacturer
Integrated Device Technology
Datasheet

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Part Number:
92hd89d3X5PRGXZBX8
Manufacturer:
IDT
Quantity:
20 000
EIGHT CHANNEL HD AUDIO CODEC
Low Power Optimized for ECR15b and EuP
Description
The 92HD89D is a low power optimized, high fidelity,
8-channel audio codec compatible with Intel’s High
Definition (HD) Audio Interface.
The 92HD89D provides stereo 24-bit resolution with
sample rates up to 192kHz.
The 92HD89D provides high quality, HD Audio capability to
notebook and desktop PC applications
Block Diagram
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
1
Features
8 Channels (4 stereo DACs and 2 stereo ADCs) with
24-bit resolution
ECR 15b and EuP low power support
Microsoft WLP premium logo compliant, per Logo
Point
8 analog ports with port presence detect + CD In
3 integrated headphone amps
4 adjustable VREF Out pins for microphone bias
Dual SPDIF for WLP compliant support of
simultaneous HDMI and SPDIF output
SPDIF Input
Digital microphone input (mono or stereo or quad)
High performance analog mixer
Support for 1.5V and 3.3V HDA signaling
Digital and Analog PC Beep to all outputs
48-pin QFP and 40-pad QFN RoHS packages
SPDIF
Supports full-duplex 5.1 audio and simultaneous VoIP
SPDIF IN
Port A
Port C
Port D
Port G
Port H
SPDIF Out 1
SPDIF Out 2
Port B
Port E
Port F
DATASHEET
92HD89D
V1.0 04/10
92HD89D

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