• - 交流-直流(AC-DC)控制器和稳压器
• - 直流-直流(DC-DC)控制器、转换器和稳压器
• - 电压和电流管理
• - 通讯IC
• - 驱动器
• - 热管理

• - 时钟及数据分配
• - 标准逻辑

• - 放大器和比较器
• - 模拟开关
• - 数字电位计
• - 接口
• - EMI和RFI滤波器

• - EEPROM存储器
• - 非易失性只读存储器(NVRAM)
• - SRAM存储器

说明

The DIT4192 is a digital audio transmitter designed for use in both professional and consumer audio aplications. Transmit data rates up to 192kHz are supported. The DIT4192 supports both software and hardware operation, which makes it suitable for applicaitons with or without a microcontroller. A flexible serial audio interface is provided, supporting standard audio data formats and easy interfacing to audio DSP serial ports.

特性

• COMPLIANT WITH AES-3, IEC-60958, AND EIAJ CP1201 INTERFACE STANDARDS
• SUPPORTS SAMPLING RATES UP TO 192kHz
• SUPPORTS MONO-MODE OPERATION
• ON-CHIP DIFFERENTIAL LINE DRIVER
• FLEXIBLE AUDIO SERIAL INTERFACE:
  • Master or Slave Mode Operation
  • Supports I²S, Left-Justified, and Right-Justified Data Formats
• SOFTWARE MODE VIA SERIAL CONTROL INTERFACE:
  • Block Sized Buffer for Channel Status Data
  • Auto Increment Mode for Block Sized Write and Read Operations
• HARDWARE MODE ALLOWS OPERATION WITHOUT A MICROCONTROLLER
• CRC CODE GENERATION FOR PROFESSIONAL MODE
• MASTER CLOCK RATE:128f_S, 256f_S, 384f_S, or 512f_S
• +5V CORE SUPPLY (V_DD)
• +2.7V TO V_DD LOGIC I/O SUPPLY (V_IO)
• PACKAGE: TSSOP-28
• APPLICATIONS
  • DIGITAL MIXING CONSOLES
  • DIGITAL MICROPHONES
  • DIGITAL AUDIO WORKSTATIONS