PCM1772

PCM1772 Description

PCM1772 Description

PCM1772 Categories

PCM1772 Manufacturer

PCM1772 Datasheet (PDF)

PCM1772 Price & Availability

PCM1772 Features

• Multilevel DAC Including Lineout Amplifier
• Analog Performance (V_CC1, V_CC2 = 2.4 V):
  • Dynamic Range: 98 dB Typ
  • THD+N at 0 dB: 0.007% Typ
• 1.6-V to 3.6-V Single Power Supply
• Low Power Dissipation: 6 mW at V_CC1, V_CC2 = 2.4 V
• System Clock: 128 f_S, 192 f_S, 256 f_S, 384 f_S
• Sampling Frequency: 5 kHz to 50 kHz
• Software Control (PCM1772):
  • 16-, 20-, 24-Bit Word Available
  • Left-, Right-Justified, and I²S
  • Slave/Master Selectable
  • Digital Attenuation: 0 dB to -62 dB, 1 dB/Step
  • 44.1-kHz Digital De-Emphasis
  • Zero Cross Attenuation
  • Digital Soft Mute
  • Monaural Analog-In With Mixing
  • Monaural Speaker Mode
• Hardware Control (PCM1773):
  • Left-Justified and I²S
  • 44.1-kHz Digital De-Emphasis
  • Monaural Analog-In With Mixing
• Pop-Noise-Free Circuit
• 3.3-V Tolerant. Packages: TSSOP-16 and VQFN-20, Lead Free

PCM1772 Parameters

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