DATASHEET Intelligent Digital Amplifier and Sound Processor
D2-926xx Features The D2-926xx family of the DAE-3в„ў and DAE-3HTв„ў Digital
Audio Engineв„ў devices are complete System-on Chip (SoC)
multi-channel digital sound processors and Class-D amplifier
controllers. Advanced DAE-3в„ў Digital Audio Engineв„ў IC Family
-DAE-3в„ў Pin Compatible and Function/Feature
Compatible with the D2Audioв„ў DAE-6в„ў Device Family
-DAE-3HTв„ў -Identical DAE-3 performance, in
72-QFN package The integrated DSP provides efficient and configurable audio
signal path processing including equalization, dynamic range
compression, mixing, and filtering that is completely
configurable via the Audio Canvasв„ў III high level programming
interface. The integrated PWM engine supports programmable
and dynamic control of audio output, enabling a variety of
multi-channel output configurations and output power
capacity. Internal noise shaping, an embedded asynchronous
sample rate converter, dynamic level-dependent timing, and
high resolution operation supports power stage audio
performances with SNR >110dB and THD+N < 0.01%.
The D2-926xx devices are provided in two package and feature
configurations which include the 128-pin DAE-3, and the72-pin
DAE-3HT. Both the DAE-3 and DAE-3HT provide identical
performance and enable an extremely flexible platform for …
