Packaging information
| Package | Pins LQFP (PT) | 48 |
| Operating temperature range (°C) -40 to 85 |
| Package qty | Carrier 1,000 | LARGE T&R |
Features for the DIX9211
- Integrated DIX and Signal Routing:
- Asynchronous Operation (DIR, DIT)
- Mux and Routing of PCM Data:
- I2S™, Left-Justified, Right-Justified
- Multipurpose Input/Output Pins
- Digital Audio I/F Receiver (DIR):
- 24-bit, 216-kHz Capable
- 50-ps Ultralow Jitter
- Non-PCM Detection (IEC61937, DTS-CD/LD)
- 12x S/PDIF Input Ports:
- 2x Coaxial S/PDIF Inputs
- 10x Optical S/PDIF Inputs
- Digital Audio I/F Transmitter (DIT):
- 24-Bit, 216-kHz Capable
- 24-Bit Data Length
- 48-Bit Channel Status Buffer
- Synchronous/Asynchronous Operation
- Routing Function:
- Input: 3x PCM, 1x DIR
- Output: Main Out, Aux Out, DIT
- Multi-Channel (8-Ch) PCM Routing
- Other Function Features:
- Power Down (Pin and Register Control)
- PCM Port Sampling Frequency Counter
- GPIO and GPO
- OSC for External Crystal (24.576 MHz)
- SPI™, I2C™ or Hardware Control Modes
- Power Supply:
- 3.3 V (2.9 V to 3.6 V) for DIX, All Digital
- Operating Temperature: –40°C to +85°C
- Package: 48-Pin LQFP
Description for the DIX9211
The DIX9211 is a complete analog and digital front-end for today’s multimedia players and recorders.
The DIX9211 integrates an S/PDIF transceiver with up to 12 multiplexed inputs and 3x PCM inputs to allow other audio receivers to be multiplexed along with the analog and S/PDIF signals to a digital signal processor (DSP).