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DIGITAL AUDIO ADCs
AK5354
Low Power 20-Bit  ADC with PGA
*Not Recommended for New Designs. For New Designs:AK5701
AK5354

16-pin TSSOP
(4.4 5.0 1.1 mm)
  1. Resolution: 20bits
  2. Recording Functions
    • 2-Stereo Inputs Selector
    • Analog Input PGA
    • Monaural Mixing
    • Digital HPF for DC-offset cancellation (fc=3.4Hz@fs=44.1kHz)
  3. ADC Characteristics
    • Input Level: 1.5Vpp@VA=2.5V (= 0.6 x VA)
    • S/(N+D): 84dB
    • DR, S/N: 89dB
  4. 3-wire Serial Control I/F
  5. Master Clock: 256fs/384fs
  6. Audio Data Format: MSB First, 2's compliment
    • 20bit MSB justified or I2S
  7. Power Supply
    • VA: 2.1 to 3.3V (typ. 2.5V)
    • VD: 1.8 to 3.3V (typ. 2.5V)
  8. Power Supply Current
    • IPGA + ADC: 7mA
  9. Ta = -40 to 85°C
  10. Package: 16pin TSSOP
  11. Evaluation Board: AKD5354
PDF
Download		 PDF

Data Sheets
Rev. MS0054-E-02 2004/12
PDF : 151KB / 19pages

 PDF Evaluation Board Manual
Rev. KM062600 00/6
PDF : 128KB / 18pages
AK5354 BLOCK DIAGRAM

AK5354 BLOCK DIAGRAM

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