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Address:1408, Tongfang central building, intersection of xiner community Central Road and HouXiang Road, Xinqiao street, Bao'an District, Shenzhen

TPA5051 Lip synchronization delay IC

Phone: +86 13417452824
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Product introduction

Audio delay per channel (ms)            85

Operating temperature range (C)          -40 to 85

  • Digital Audio Format: 16-24-bit I2S, Right-Justified, Left-Justified 
  • I2C Bus Controlled
  • Dual Serial Input Ports 
  • Delay Time: 85 ms/ch at fs = 48 kHz
  • Delay Resolution: One Sample
  • Delay Memory Cleared on Power-Up or After Delay Changes 
    • Eliminates Erroneous Data on Output
  • 3.3 V Operation With 5 V Tolerant I/O and I2C Control
  • Supports Audio Bit Clock Rates of 32 to 64 fs with fs = 32 kHz-192 kHz
  • No External Crystal or Oscillator Required 
    • All Internal Clocks Generated From the Audio Clock
  • Independent Clocks for Each Audio Input
  • Surface Mount 4mm × 4mm, 16-pin QFN Package
  • APPLICATIONS 
    • High Definition Lip-Sync Delay
    • Flat Panel TV Lip-Sync Delay
    • Home Theater Rear Channel Effects
    • Wireless Speaker Front-Channel Synchronization


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