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DATASHEET
SINGLE CHIP PC AUDIO SYSTEM
CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO+I2S
92HD93
Features
• 4 Channels (2 stereo DACs and 2 stereo ADCs) with 24-bit resolution
• • • Supports full-duplex stereo audio and simultaneous VoIP Provides a mono output 2.1 audio crossover support
Description
The 92HD93 single-chip audio system is a low power optimized, high fidelity, 4-channel audio codec with integrated speaker amplifier, capless headphone amplifier, and low drop out voltage regulator. Dual High Definition Audio and I2S Interfaces allow for docking audio support with a single codec. The integrated combo jack allows for dual-function headphone and headset detection. The integrated high-pass and band-pass filters allow for Hardware EQ and speaker protection.