Overview
The Texas Instruments TMS320VC5441AZGU is a fixed-point digital signal processor (DSP) belonging to the TMS320C54x series. This IC is engineered for high-speed data processing and analysis, making it suitable for various applications including digital signal processing, data compression, and encryption. It features a 169-LFBGA package and operates with a clock rate of 133 MHz. The device is designed for surface mount and has an operating temperature range of -40°C to 100°C, ensuring reliable performance in diverse environments. However, it is important to note that this product is now obsolete, so considerations for a suitable replacement should be made.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | TMS320VC5441AZGU |
| Package / Case | 169-LFBGA |
| Package Style | GRID ARRAY, LOW PROFILE, FINE PITCH |
| No. of Terminals | 169 |
| Terminal Form | BALL |
| Terminal Pitch | 0.8 mm |
| Operating Temperature | -40°C ~ 100°C (TC) |
| Mounting Type | Surface Mount |
| Clock Rate | 133 MHz |
| On-Chip RAM | 1.25 MB |
| Voltage - Core | 1.60 V |
| Voltage - I/O | 3.30 V |
| No. of DMA Channels | 24 |
| No. of Timers | 8 |
| No. of External Interrupts | 8 |
| Low Power Mode | YES |
| Boundary Scan | YES |
Key Features
- Fixed Point Digital Signal Processor: Optimized for high-speed data processing and analysis.
- Host Interface and McBSP Interface: Supports various communication protocols.
- Clock Rate: Operates at a clock rate of 133 MHz.
- On-Chip RAM: Features 1.25 MB of on-chip RAM.
- Voltage Requirements: Requires 1.60 V core voltage and 3.30 V I/O voltage.
- Low Power Mode: Includes low power mode for energy efficiency.
- Boundary Scan: Supports boundary scan for testing and debugging.
- Additional Features: Also requires a 3.3V supply and includes 8 timers and 8 external interrupts.
Applications
- Digital Signal Processing: Ideal for various DSP applications.
- Data Compression and Encryption: Suitable for data compression and encryption tasks.
- Audio and Image Processing: Used in audio and image processing, including video coding and speech processing.
- 3D Tomography and Imaging: Applied in 3D tomography and imaging processing.
- MP3 Audio Player and Real-Time Effects: Utilized in MP3 audio players and real-time effects processing.
- Instrument Modeling and Seismology: Used in instrument modeling and seismology applications.
- Financial Signals and Sonar: Also used in financial signal processing and sonar applications.
Q & A
- What is the TMS320VC5441AZGU?
The TMS320VC5441AZGU is a fixed-point digital signal processor (DSP) from Texas Instruments, part of the TMS320C54x series.
- What is the package type of the TMS320VC5441AZGU?
The device is packaged in a 169-LFBGA (Low Profile Fine Pitch Ball Grid Array).
- What is the clock rate of the TMS320VC5441AZGU?
The clock rate of the TMS320VC5441AZGU is 133 MHz.
- What are the voltage requirements for the TMS320VC5441AZGU?
The device requires a core voltage of 1.60 V and an I/O voltage of 3.30 V.
- How much on-chip RAM does the TMS320VC5441AZGU have?
The TMS320VC5441AZGU features 1.25 MB of on-chip RAM.
- What are the operating temperature ranges for the TMS320VC5441AZGU?
The operating temperature range is -40°C to 100°C.
- Does the TMS320VC5441AZGU support low power mode?
Yes, the device includes a low power mode for energy efficiency.
- What interfaces does the TMS320VC5441AZGU support?
The device supports Host Interface and McBSP (Multi-Channel Buffered Serial Port) interface.
- Is the TMS320VC5441AZGU still in production?
No, the TMS320VC5441AZGU is now obsolete.
- What are some common applications of the TMS320VC5441AZGU?
Common applications include digital signal processing, data compression, audio and image processing, and more.
