AD1981HD Datasheet - Analog Devices

AD1981HD, HD Audio SoundMAX Codec

www.DataSheet4U.com HD Audio SoundMAX® Codec AD1981HD .
8 HD Audio Codec Information 10 Jack Presence Detection 15 HD Audio Style Jack Presence Detection 15 Classic Jack Presence Detection 15 Outline Di.

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AD1981HD_AnalogDevices.pdf

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Datasheet Details

Part number:

AD1981HD

Manufacturer:

Analog Devices ↗

File Size:

290.27 KB

Description:

HD Audio SoundMAX Codec

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 hea

Applications

* Advanced power management modes 4 software-controlled microphone bias pins Up to 30 dB microphone boost 4 GPIOs
* external control or traditional jack sense FUNCTIONAL BLOCK DIAGRAM AVDD AVSS GPIO GPIO PC BEEP RESET 5V JACK SENSE SELECTOR SENSE Σ SELECTOR GAM MONO_OUT SELECTOR PCM/AC3

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AD1981HD Audio SoundMAX Codec Analog Devices

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