Features
Enhanced Features
- The OS8104A is a value-priced option to the OS8104
- Power consumption reduced by 55% to 432 mW
compared with the OS8104 controller
- Lead free
- New: 3.3 V operating voltage, inputs tolerant of 5.0 V signals
- New: Variable retry functionality
- New: Automatic channel muting
- New: Enhanced bypass architecture
- New: Increased system jitter tolerance
- New: A frequency regulator allows the PLL to lock to
a stable reference clock when not locked to the network
- Max. zero-power-mode supply current reduced to 1 mA
- Max. digital supply current reduced to
- 100 mA in normal operation
- 40 mA in low-power mode
- Extended temperature range
- Standard range: -40 °C ... +85 °C
- Extended range: -40 °C ... +95 °C
Legacy Features
Multimedia Network Solution
- 24.5 Mbps MOST Network Interface Controller
- Support for up to 60 bytes per frame of stream data (15 stereo channels in parallel)
- Support for 11 Mbps packet data
- Max. packet data size: 1014 bytes
- Support for up to 968 control messages per second
- Support for 256xFs and 384xFs crystal oscillator (512xFs is not supported)
On-Chip Network Management
- Stream data allocation
- Network activity and data valid detection
- Node position and delay sensing, alive check and power management
Flexible Consumer Electronics Interface
- Parallel, I²C, and SPI control interface
- S/PDIF - IEC 60958 digital interface
