DIX9211 216kHz 数字音频接口收发器 (DIX)

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).

	DIX9211
Sampling Rate (Max) (kHz)	216
Power Supply (V)	2.9 - 3.6
Control Mode	SPI, I2C, Hardware
Inputs	PCM,S/PDIF
Output	PCM,S/PDIF
Operating Temperature Range (C)	-40 to 85
Pin/Package	48LQFP
Approx. Price (US$)	3.95 \| 1ku

DIX9211 特性

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

DIX9211 器件用途

Home Theater and AVR Equipment
Television and Soundbars
Musical Instruments, Recording, and Broadcast
High-Performance Soundcards

AC-3 is a trademark of Dolby Laboratories.
SPI is a trademark of Motorola, Inc.
I2S, I2C are trademarks of NXP Semiconductors.
TOSLINK is a trademark of Toshiba Corp.
All other trademarks are the property of their respective owners

DIX9211 芯片订购指南

器件	状态	温度	价格（美元）	封装 \| 引脚	封装数量 \| 封装载体	丝印标记
DIX9211PT	ACTIVE	-40 to 85	3.95 \| 1ku	LQFP (PT) \| 48	250 \| JEDEC TRAY (5+1)
DIX9211PTR	ACTIVE	-40 to 85	3.95 \| 1ku	LQFP (PT) \| 48	1000 \| LARGE T&R

DIX9211 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
DIX9211PT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	DIX9211PT	DIX9211PT
DIX9211PTR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	DIX9211PTR	DIX9211PTR