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DSP56374 Datasheet High-density CMOS Device

Manufacturer: Motorola Semiconductor (now NXP Semiconductors)

Overview: Freescale Semiconductor Data Sheet: Technical Data DSP56374 Rev. 4.2, 1/2007 DSP56374 Data Sheet 1 Overview The DSP56374 is a high-density CMOS device with 3.3 V inputs and outputs. NOTE This document contains information on a new product. Specifications and information herein are subject to change without notice. For software or simulation models (for example, IBIS files), contact sales or go to www.freescale.com. The DSP56374 supports digital audio applications requiring sound field processing, acoustic equalization, and other digital audio algorithms. The DSP56374 uses the high performance, single-clock-per-cycle DSP56300 core family of programmable CMOS digital signal processors (DSPs) combined with the audio signal processing capability of the Freescale Semiconductor, Inc. Symphony™ DSP family, as shown in Figure 1. Significant architectural enhancements include a barrel shifter, 24-bit addressing, and direct memory access Table of Contents 1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • . . 3 3 Documentation.
  • . . 5 4 Signal Groupings.
  • 5 5 Maximum Ratings.
  • . . . . 25 6 Power Requirements.
  • . 26 7 Thermal Characteristics.
  • . . . . 27 8 DC Electrical Characteristics.
  • 28 9 AC Electrical Characteristics.

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