PCM2902C Overview
Description
The PCM2900C/2902C are Texas Instruments' single-chip, USB, stereo audio codecs with a USB-compliant full-speed protocol controller and S/PDIF (PCM2902C only). The USB protocol controller requires no software code.
Key Features
- 234 PCM2900C: Without S/PDIF
- PCM2902C: With S/PDIF
- 16-Bit Delta-Sigma ADC and DAC
- Sampling Rate: – DAC: 32 kHz, 44.1 kHz, 48 kHz – ADC: 8 kHz, 11.025 kHz, 16 kHz, 22.05 kHz, 32 kHz, 44.1 kHz, 48 kHz
- On-Chip Clock Generator with Single 12-MHz Clock Source
- Single Power Supply: – 5 V Typical (VBUS)
- Multifunctions: – Human Interface Device (HID) Function: – Volume and Mute Controls – Suspend Flag Function
- 28-Pin SSOP Package
