PCM2912 Description
Antialiasing Filter Included Digital HPF Included Microphone Bias, Microphone Amplifier, and Input PGA Stereo DAC With Headphone Output Analog Performance at VBUS = 5.0 V: 0.01% (RL > 10 kΩ) THD+N: 92 dB The PCM2912 is the Texas Instruments single-chip, USB stereo audio CODEC with USB 2.0-pliant full-speed protocol controller and analog front end (AFE) function for headset application.
PCM2912 Key Features
- 23 On-Chip USB Interface
- Oversampling Digital Filter
- With Full-Speed Transceivers
- Pass-Band Ripple: ±0.1 dB
- Fully pliant with USB 2.0 Specification
- Stop-Band Attenuation: -43 dB
- Certified By USB-IF
- Single-Ended Voltage Output
- Partially Programmable Descriptors
- Analog LPF Included