Datasheet Summary
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SNAS212C
- JULY 2003
- REVISED MAY 2013
LM4930 Boomer™ Audio Power Amplifier Series Audio Subsystem with Stereo Headphone & Mono Speaker Amplifiers
Check for Samples: LM4930
Features
- 23 16-bit Resolution 48kHz Stereo DAC
- 16-bit Resolution 8kHz Voice Codec
- I2S Digital Audio Data Serial Interface
- Two-wire Serial Control Interface
- PCM Voice Audio Data Serial Interface
- 25mW/channel Stereo Headphone Amplifier
- 330mW Mono 8Ω Amplifier (at AVDD = 3.0V)
- 32-step Volume Control for Audio Output
Amplifiers
- No Snubber Networks or Bootstrap Capacitors are Required by the Headphone or Hands-free Amplifiers
- Digital Sidetone Generation with Adjustable Attenuation
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