Audio Stereo PCM1808 ADC Scheda amplificatore decoder analogico ingresso singolo 24 bit

EUR 4,78 Compralo Subito o Proposta d'acquisto, EUR 2,83 Spedizione, 30-Giorno Restituzione, Garanzia cliente eBay
Venditore: chips-fans ✉️ (137.444) 99.4%, Luogo in cui si trova l'oggetto: ShenZhen, CN, Spedizione verso: WORLDWIDE e molti altri paes, Numero oggetto: 275074502768 Audio Stereo PCM1808 ADC Scheda amplificatore decoder analogico ingresso singolo 24 bit.

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Audio Stereo PCM1808 ADC Single-Ended Analog-Input Decoder 24bit Amplifier Board

Description

The PCM1808 device is a high-performance, low-cost, single-chip, stereo analog-to-digital converter with single-ended analog voltage input. The PCM1808 device uses a delta-sigma modulator with 64-times oversampling and includes a digital decimation filter and high-pass filter that removes the dc component of the input signal. For various applications, the PCM1808 device supports master and slave mode and two data formats in serial audio interface.

The PCM1808 device supports the power-down and reset functions by means of halting the system clock.

The PCM1808 device is suitable for wide variety of cost-sensitive consumer applications requiring good performance and operation with a 5-V analog supply and 3.3-V digital supply. Fabrication of the PCM1808 device uses a highly advanced CMOS process. The device is available in a small, 14-pin TSSOP package.



Features
  • 24-Bit Delta-Sigma Stereo A/D Converter
  • Single-Ended Voltage Input: 3 Vp-p
  • High Performance:
    • THD+N: –93 dB (Typical)
    • SNR: 99 dB (Typical)
    • Dynamic Range: 99 dB (Typical)
  • Oversampling Decimation Filter:
    • Oversampling Frequency: ×64
    • Pass-Band Ripple: ±0.05 dB
    • Stop-Band Attenuation: –65 dB
    • On-Chip High-Pass Filter: 0.91 Hz (48 kHz)
  • Flexible PCM Audio Interface
    • Master- or Slave-Mode Selectable
    • Data Formats: 24-Bit I2S, 24-Bit Left-Justified
  • Power Down and Reset by Halting System Clock
  • Analog Antialias LPF Included
  • Sampling Rate: 8 kHz–96 kHz
  • System Clock: 256 fS, 384 fS, 512 fS
  • Resolution: 24 Bits
  • Dual Power Supplies:
    • 5-V for Analog
    • 3.3-V for Digital
  • Package: 14-Pin TSSOP


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Refund

All package need to wait 30 days (US only n eed 7-10 days) ,Please take care it.Less than 30 days,we can't take a refund.

If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.

If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.

  • Condition: Nuovo
  • MPN: Analog-to-Digital Vonverter ADC
  • Model: PCM1808
  • Brand: Unbranded/Generic
  • Type: Amplifier Board

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