Datasheet > 92HD98

92HD98

更新时间： 2024-11-07 08:12:23

品牌	Logo	应用领域
艾迪悌 - IDT		PC
页数	文件大小	规格书
273页	3434K
描述
SINGLE CHIP PC AUDIO SYSTEM

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中文翻译

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数据手册

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92HD98 数据手册

DATASHEET

SINGLE CHIP PC AUDIO SYSTEM

CODEC+MONO SPEAKER AMPLIFIER+CAPLESS HP+LDO

92HD98

Description

Features

The 92HD98 single-chip audio system is a low power

optimized, high fidelity, 4-channel audio codec with MONO

integrated speaker amplifier, capless headphone amplifier,

and low drop out voltage regulator.

•

4 Channels (2 stereo DACs and 2 stereo ADCs)

with 24-bit resolution

•

Supports full-duplex stereo audio and simultaneous

VoIP

•

2W Class-D MONO BTL speaker amplifier @

4 ohms and 5V

The high integration of the 92HD98 enables the smallest

PCB footprint with the lowest system BOM count and cost.

92HD98 provides high quality HD Audio capability to

notebook and business desktop PC applications.

•

10 band hardware parametric equalizer

Hardware compressor limiter

Dedicated BTL high pass filter for speaker protection

•

Capless headphone amplifier with charge

pump/LDO

Combo Jack Support allowing for dual-function

headphone and headset detection

•

Full HDA015-B low power support

Internal digital core LDO voltage regulator

Microsoft WLP desktop premium logo compliant

Dual SPDIF for WLP compliant support of

simultaneous HDMI and SPDIF output

•

Support for 1.5V and 3.3V HDA signaling

Two digital microphone inputs (mono, stereo, or

quad microphones)

•

High performance analog mixer

2 adjustable VREF Out pins for analog microphone

bias

•

5 analog ports with port presence detect (4 single

ended, 1 BTL)

•

Analog and digital PC Beep support

AUX Audio Mode for playback

40-pad QFN RoHS packages

IDT CONFIDENTIAL

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92HD98

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与92HD98相关器件

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92HD98B1X5NDGXYAX	IDT	获取价格	Consumer Circuit
92HD98B1X5NDGXYAX8	IDT	获取价格	Consumer Circuit
92HD98B1X5NDGXYYX	IDT	获取价格	Consumer Circuit, 5 X 5 MM, 0.40 MM PITCH, ROHS COMPLIANT, QFN-40
92HD98B1X5NDGXYYX8	IDT	获取价格	Consumer Circuit, 5 X 5 MM, 0.40 MM PITCH, ROHS COMPLIANT, QFN-40
92HD98B2X5NDGXYAX	IDT	获取价格	Consumer Circuit
92HD98B2X5NDGXYAX8	IDT	获取价格	Consumer Circuit
92HD98B2X5NDGXYYX	IDT	获取价格	Consumer Circuit, 5 X 5 MM, 0.40 MM PITCH, ROHS COMPLIANT, QFN-40
92HD98B3X5NDGXYAX	IDT	获取价格	Consumer Circuit
92HD98B3X5NDGXYAX8	IDT	获取价格	Consumer Circuit
92HD98B4X5NDGXYAX	IDT	获取价格	Consumer Circuit