Analog Devices AD1980
AC 97 SoundMAX Codec
| Part No. | AD1980 |
|---|---|
| Datasheet | AD1980 Download |
| Manufacturer |  Analog Devices |
| Description | AC 97 SoundMAX Codec |
| Buy | Stock & Price |
FEATURES
AC ’97 2.3 COMPATIBLEFEATURES
6 DAC Channels for 5.1 Surround S/PDIF Output Integrated Stereo Headphone Amplifier Variable Rate Audio Double Rate Audio (fS = 96 kHz) Greater than 90 dB Dynamic Range 20-Bit PCM DACs Line-Level Mono ”Phone” Input High Quality CD Input Selectable MIC Input with Preamp AUX and Line_In Stereo Inputs External Amplifier Power-Down Control Power Management Modes 48-Lead LQFP Package AC ’97 SoundMAX Codec AD1980 ® ENHANCEDFEATURES
Integrated Parametric Equalizer Stereo MIC Preamp Support Integrated PLL for System Clocking Variable Sample Rate 7 kHz to 96 kHz Jack Sense (Auto Topology Switching) Software Controlled VREF_OUT for MIC Bias Software Enabled Outputs for Jack Sharing Auto Down-Mix and Channel Spreading Modes FUNCTIONAL BLOCK DIAGRAM VREFOUT VREF VOLTAGE REFERENCE XTL_OUT XTL_IN SPDIF AD1980 MC1 MIC PREAMP G G G MC2 PHONE_IN CD_L CD_GND CD_R AUX_L AUX_R LINE_IN_L LINE_IN_R CD DIFF AMP 2CMIC CODEC CORE PCM L/R ADC RATE SPDIF TX MS PLL RECORD...
