TLV320AIC3105

illustrate

The TLV320AIC3105 is a low-power stereo multiple single-ended input and stereo headphone amplifier and audio codec. The output stage is programmable in either a single-ended or full-differential configuration. Extensive register-based power control includes the ability to playback up to 14 mW low from a 3.3 V analog power stereo 48-kHz DAC, ideal for portable, battery-powered audio and telephony applications.

The TLV320AIC3105 record path includes integrated mixing/multiplexing capabilities between microphone bias multiple analog inputs, digitally controlled stereo mic preamps, and automatic gain control (AGC). Programmable filters are used for digital cameras with optical zoom that can record and remove audio noise that may occur during the process.

characteristic

• Stereo audio DAC
  • Signal-to-noise ratio of 102 dB
  • 16/20/24/32-Bit data
  • The approval rating ranged from 8 kHz to 96 kHz
  • 3D/Bass/Treble/EQ/De-Emphasis impact
  • Flexible power saving modes and performance, available
• Stereo audio ADC
  • Signal-to-noise ratio of 92 dB
  • The approval rating ranged from 8 kHz to 96 kHz
  • Digital signal processing and noise filtering are available in the recording
• 6 audio input pins
  • Six stereo single-ended inputs
• 6 audio output drivers
  • Stereo full differential or single-ended headphone drivers
  • Full differential stereo output
• Low power consumption: 14 mW stereo 48 - kHz 3.3 V analog power playback
• Ultra-low power analog bypass mode versus passive
• Programmable input/output analog gains
• Automatic Gain Control (AGC) recording
• Programmable microphone bias level