TMS320DM640AZDK4 - Texas Instruments

Manufacturer Part Number

TMS320DM640AZDK4

Manufacturer

Texas Instruments

Introduction

The TMS320DM640AZDK4 is a TMS320DM64x DaVinci™ series, fixed-point digital signal processor from Texas Instruments, designed for intensive signal processing applications.

Product Features and Performance

Fixed Point DSP

Clock Rate of 400 MHz for high-speed processing

Interface Options: I2C, McASP, McBSP for versatile connectivity

160kB On-Chip RAM for data storage

External Non-Volatile Memory support

Advanced 548-BFBGA, FCBGA package for enhanced integration

Product Advantages

High clock rate facilitates rapid data processing

Multiple interface options ensure compatibility with various peripherals

Adequate on-chip RAM supports intermediate data buffering

Compact and robust BFBGA packaging

Key Technical Parameters

Type: Fixed Point

Clock Rate: 400 MHz

Interface: I2C, McASP, McBSP

On-Chip RAM: 160kB

Voltage I/O: 3.30V

Voltage Core: 1.20V

Operating Temperature: 0°C ~ 90°C (TC)

Packaging Type: 548-BFBGA, FCBGA

Quality and Safety Features

Operates within standard industrial temperature range for high reliability

Durable BFBGA package ensures mechanical robustness and thermal efficiency

Compatibility

Interfaces with standard communication protocols like I2C, McASP, and McBSP

Supports external memory interfacing for system flexibility

Application Areas

Targeted for embedded signal processing applications

Suitable for image, audio, and video processing systems

Used in multimedia, communications, and industrial instrumentation

Product Lifecycle

Classified as Not For New Designs, indicating mature status and limited future availability

Future replacements or upgrades may need to be considered

Several Key Reasons to Choose This Product

High-speed DSP capabilities ideal for complex signal processing

Multiple connectivity options provide system design flexibility

The robust package suited for demanding applications

Continued reliability within specified operating conditions

Suitable for systems requiring external memory expansion capabilities