DSPB56374AF - Freescale Semiconductor

Manufacturer Part Number

DSPB56374AF

Manufacturer

NXP Semiconductors

Introduction

The DSPB56374AF is an audio processor from NXP Semiconductor's DSP56K/Symphony series, primarily designed for sophisticated audio signal processing.

Product Features and Performance

Clock rate of 150MHz for rapid processing

On-chip 54kB RAM and 84kB ROM for efficient data management

Interfaces include Host Interface, I2C, SAI, SPI for versatile connectivity options

Operates at a core voltage of 1.25V and I/O voltage of 3.30V

Designed with an 80-LQFP package for compact integration

Product Advantages

High-speed processing capability makes it ideal for real-time audio applications

Multiple interfaces facilitate communication with various peripherals and systems

Low core voltage helps reduce power consumption

Key Technical Parameters

Clock Rate: 150MHz

Non-Volatile Memory: ROM 84kB

On-Chip RAM: 54kB

Voltage I/O: 3.30V

Voltage Core: 1.25V

Quality and Safety Features

Operates within the industrial temperature range of 0°C to 70°C, ensuring reliability under various environmental conditions

Compatibility

Compatible with multiple communication protocols providing flexibility in system design

Application Areas

Home audio systems

Professional sound equipment

Automotive audio applications

Product Lifecycle

This product is marked as obsolete

Users should consider replacements or upgrades available in the DSP56K/Symphony series

Several Key Reasons to Choose This Product

High Clock Rate ensures superior processing speed for audio signals

Longevity in operation with ensured performance in a range of operating temperatures

Broad interface support enhances overall system utility potential