Texas Instruments

TMS320C54V90BPGE  

DSP

TMS320C54V90BPGE Description

The TMS320C54V90BPGE from Texas Instruments is a high-performance fixed-point digital signal processor (DSP) from the TMS320C54x series, designed for embedded applications requiring robust signal processing capabilities. This DSP integrates a V.90 modem function, making it particularly suited for telecommunications and data communication systems. Housed in a 144-LQFP package, it operates within a 0°C to 100°C temperature range and features a 117MHz clock rate, ensuring efficient real-time processing. With 256kB ROM and 80kB on-chip RAM, it delivers ample memory for firmware and data storage, while its 1.50V core voltage and 3.30V I/O voltage optimize power efficiency.

TMS320C54V90BPGE Features

• High-Speed Processing: 117MHz clock rate enables rapid execution of DSP algorithms.
• Integrated V.90 Modem: Reduces external component count for modem applications.
• Memory Configuration: 256kB ROM and 80kB RAM for efficient code and data handling.
• Low Power Design: 1.50V core voltage minimizes energy consumption.
• Robust Interfaces: Includes Host Interface and McBSP (Multichannel Buffered Serial Port) for flexible connectivity.
• Industrial Compliance: ROHS3 Compliant and REACH Unaffected, meeting environmental standards.
• Surface-Mount Packaging: 144-LQFP for compact PCB integration.

TMS320C54V90BPGE Applications

This DSP is ideal for:

• Telecommunications: V.90 modem implementations for dial-up and legacy systems.
• Embedded Systems: Real-time signal processing in industrial automation and control.
• Audio Processing: Voice compression, echo cancellation, and noise reduction.
• Data Communication: Modem and gateway devices requiring high-speed DSP capabilities.
• Legacy Equipment Upgrades: Provides a cost-effective solution for modernizing older systems with DSP enhancements.

Conclusion of TMS320C54V90BPGE

The TMS320C54V90BPGE stands out as a versatile DSP with integrated modem functionality, making it a compelling choice for telecom, embedded, and data communication systems. Its high clock speed, efficient memory architecture, and low-power operation ensure reliable performance in demanding environments. While classified as Last Time Buy, it remains a valuable option for legacy designs or applications requiring proven DSP technology with V.90 support. Engineers seeking a balance of performance, integration, and compliance will find this DSP well-suited for their needs.

TMS320C54V90BPGE Documents

Download datasheets and manufacturer documentation for TMS320C54V90BPGE

Datasheets :

TMS320C54V90      

PCN Packaging :

New Tray 11/Dec/2020      

PCN Obsolescence/ EOL :

OBS NOTICE 20/Nov/2023      

HTML Datasheet :

TMS320C54V90       144-LQFP Drawing