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PCM1803 Datasheet 96-khz Stereo A/d Converter

Manufacturer: Texas Instruments

Overview: PCM1803 .ti. SLES125A – NOVEMBER 2004 – REVISED AUGUST 2006 SINGLE-ENDED, ANALOG-INPUT 24-BIT, 96-kHz STEREO A/D.

General Description

The PCM1803 is high-performance, low-cost, single-chip stereo analog-to-digital converter with single-ended analog voltage input.

The PCM1803 uses a delta-sigma modulator with 64-, 128-times oversampling, and includes a digital decimation filter and high-pass filter which removes the DC ponent of the input signal.

For various applications, the PCM1803 supports master and slave modes and four data formats in serial interface.

Key Features

  • 24-Bit Delta-Sigma Stereo A/D Converter.
  • Single-Ended Voltage Input: 3 Vp-p.
  • Oversampling Decimation Filter:.
  • Oversampling Frequency: ×64, ×128.
  • Pass-Band Ripple: ±0.05 dB.
  • Stop-Band Attenuation:.
  • 65 dB.
  • On-Chip High-Pass Filter: 0.84 Hz (44.1 kHz).
  • High-Performance:.
  • THD+N:.
  • 95 dB (Typically).
  • SNR: 103 dB (Typically).
  • Dynamic Range: 103 dB (Typically).
  • PCM Audio Interface.

More Datasheets from Texas Instruments

Part Number Description
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