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D2-7XX83 Datasheet, PDF (1/32 Pages) Intersil Corporation – Powered Speaker Systems | |||
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DATASHEET
Intelligent Digital Amplifier and Sound Processor
D2-7xx83
The D2-7xx83 family of the DAE-6⢠Digital Audio Engineâ¢
devices are complete System-on Chip (SoC) audio processor
and Class-D amplifier controllers. Integrated DSP processing
and configurable audio processing algorithms provide an
extremely flexible platform for feature rich and cost-effective
quality audio solutions which benefit from the addition of
Class-D amplifiers and DSP audio processing, meeting
demands of consumer electronics applications.
The 12 integrated digital PWM controllers can be used in a
variety of multi-channel audio system configurations,
supporting powered as well as line outputs. Fully protected
amplifier control provides efficient and clean Class-D power
output support.
The DAE-6⢠device family supports full audio decoding for
formats including Dolby® Digital, Dolby® Pro Logic IIx,
AAC LCâ¢, DTS® Digital Surround, DTS® ES, and DTS Neo:6®.
The DAE-6 is pin-compatible and function/feature compatible
with the DAE-3⢠devices, enabling additional decoding
capability to existing designs, or providing cost optimization to
lower-featured systems not requiring the additional audio
processing and decode capability.
Applications
⢠Audio Video Receiver (AVR)
⢠DTV Soundbar
⢠Home Theater in A Box (HTiB)
⢠Multi-Channel Multi-Media (MM) Systems
⢠Multi-Room Distributed Audio (MRDA)
⢠Powered Speaker Systems
⢠Automotive Trunk/Amplified Solutions
Features
⢠Advanced DAE-6⢠Digital Audio Engine⢠IC
- Pin Compatible and Function/Feature Compatible with
the D2Audio⢠DAE-3⢠Device
⢠Total System on Chip (SoC)
- All Digital Class-D Amplifier Controller
- Full 5.1/7.1/9.1-Channel Amplifier Platform Support
⢠Enhanced Audio Processing Decoders
- Dolby® Digital/AC3
- Dolby® Pro Logic IIx
- AAC LCâ¢
- DTS® Digital Surround
- DTS® ES
- DTS Neo:6®
⢠D2Audio⢠SoundSuite⢠Enhancement and Virtualization
⢠Mark Levinson MightyCat⢠Audio Enhancement
⢠Expanded On-Chip Memory Capacity
⢠Integrated DSP Processing
- 12 Channels of Digital Signal Processing (DSP) including
Equalizers, Filters, Mixers and Other Common Audio
Processing Blocks
- Fully Configurable and Routable Audio Signal Paths
⢠Flexible Audio Input and Output Configurations
⢠Embedded 8-Channel Sample Rate Converter
- Sample Rates from 32kHz up to 192kHz
⢠Real-Time Amplifier Control and Monitoring
- Supports Bridged, Half-Bridged, and Bridge-Tied Load
(BTL) Topologies, Using Discrete or Integrated Power
Stages from 10W to Over 500W
- Complete Fault Protection with Automatic Recovery
April 28, 2016
FN7838.3
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Copyright Intersil Americas LLC 2011, 2016. All Rights Reserved
Intersil (and design), DAE-6 and D2Audio are trademarks owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
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