TDA7505 is an MPX sampling DSP for car radio applications.
The TDA7505 is an integrated MPX-sampling Digital Signal Processor (DSP) designed specifically for car radio applications. It combines two 24x24 bit DSP cores to handle various signal processing tasks, including stereo decoding, Dolby B noise reduction, and audio compression formats like MP3 and C3.
The device features a flexible software architecture where most functions are implemented in software, allowing adaptation to specific customer requirements. Key peripherals include an IIC/SPI control bus, a 6-channel serial audio interface (SAI), and interfaces for external memory and debugging.
The TDA7505 is an MPX-sampling DSP designed for car radio applications.
The LQFP100 package measures 14x14x1.4mm.
The DSP cores operate at a 75 MHz clock speed.