Analog Devices AD1981B
AC 97 SoundMAX Codec
| Part No. | AD1981B |
|---|---|
| Datasheet | AD1981B Download |
| Manufacturer |  Analog Devices |
| Description | AC 97 SoundMAX Codec |
| Buy | Stock & Price |
FEATURES
AC ’97 2.3 COMPATIBLEFEATURES
S/PDIF Output, 20 Bits Data Format, Supporting 48 kHz and 44.1 kHz Sample Rates Integrated Stereo Headphone Amplifier Variable Sample Rate Audio External Audio Power-Down Control Greater than 90 dB Dynamic Range Stereo Full-Duplex Codec 20-Bit PCM DAC 3 Analog Line-Level Stereo Inputs for Line-In, AUX, and CD Mono Line-Level Phone Input Dual MIC Input with Built-In Programmable Preamp High Quality CD Input with Ground Sense AC ’97 SoundMAX Codec AD1981B Mono Output for Speakerphone or Internal Speaker Power Management Support 48-Lead LQFP Package, Lead-Free Available ENHANCEDFEATURES
Stereo MIC Preamps Support Built-In Digital Equalizer Function for Optimized Speaker Sound Full-Duplex Variable Sample Rates from 7040 Hz to 48 kHz with 1 Hz Resolution Jack Sense Pins Provide Automatic Output Switching Software Programmed VREFOUT Output for Biasing Microphone and External Power Amp Split Power Supplies: 3.3 V Digital and 5 V Analog Multiple Codec C...
