AD1981HD - HD Audio SoundMAX Codec

Product Overview

Analog Devices

Datasheet Details

Part number	AD1981HD
Manufacturer	Analog Devices
File Size	290.27 KB
Description	HD Audio SoundMAX Codec
Datasheet	AD1981HD Datasheet
Additional preview pages of the AD1981HD datasheet.

Product details

Description

8 HD Audio Codec Information 10 Jack Presence Detection 15 HD Audio Style Jack Presence Detection 15 Classic Jack Presence Detection 15 Outline Dimensions 16 Ordering Guide 16 REVISION HISTORY 6/05 Initial Version: Revision 0 Rev.0 | Page 2 of 16 AVDD 5V AVSS RESET PC BEEP NID: 0B NID: 0F NID: 07 GAM 46.5dB TO +3dB NID: 06 HP HP_EN NID: 05 Z BIAS_EN HP HP_EN BOOST 0dB, 10dB, 20dB, 30dB OUTPUT_EN M M M M BIAS_SEL Z BIAS_EN NID: 09 MIC_BIAS-C MIC BIAS 46.5dB TO

Features

2 DAC channels: 16-, 20-, or 24-bit 2 ADC channels: 16- or 20-bit HD audio sample rates 8 kHz, 11.025 kHz, 16 kHz, 22.05 kHz, 32 kHz, 44.1 kHz, 48 kHz Greater than 90 dB dynamic range S/PDIF output: 32 kHz, 44.1 kHz or 48 kHz, 16- or 24-bit Digital beep and analog PC beep pass-through Integrated headphone amplifiers on two ports Port retasking Selectable microphone and line inputs Full analog mixer Legacy inputs: CD and auxiliary inputs External amplifier power-down (EAPD) 48-pin, Pb-free LQFP.

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Other Datasheets by Analog Devices

AD1981A - AC 97 SoundMAX Codec
AD1981B - AC 97 SoundMAX Codec
AD1981BL - AC 97 SoundMAX Codec
AD1980 - AC 97 SoundMAX Codec
AD1983 - HD Audio SoundMAX Codec
AD1984 - High Definition Audio SoundMAX Codec

Published: Jan 16, 2007 |