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ES7241
High Performance Stereo Audio ADC
FEATURES
• High performance multi-bit delta-sigma audio ADC
• 100 dB signal to noise ratio • -85 dB THD+N • 3 Vpp analog input • 24-bit, 8 to 200 kHz sampling frequency • I2S/LJ master or slave serial data port • 256/384Fs and other non standard
audio system clocks • Low power standby mode
APPLICATIONS
• Soundbar • Audio Interface • Digital TV • A/V Receiver • DVR • NVR
ORDERING INFORMATION
ES7241 -40°C ~ +85°C QFN-16
BLOCK DIAGRAM
AINL AINR
Multi-bit Delta-sigma Modulator
DSP
Clock Manager Sample Rate Detector
MCLK
Audio Data Interface
Control Interface
M1 M0
SDOUT SCLK LRCK
1
Everest Semiconductor
Confidential
ES7241
1. PIN OUT AND DESCRIPTION ..........................................................................................