Overview
The Texas Instruments TMS320LC549GGU-66 is a high-performance digital signal processor (DSP) designed for robust performance and reliability in extreme environmental conditions. This fixed-point DSP is part of the TMS320C54x series and is optimized for embedded processing applications. It features a 66 MHz clock rate and is packaged in a 144-pin Ball Grid Array (BGA) package, making it suitable for a variety of signal processing tasks.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | TMS320LC549GGU-66 |
| Package / Case | 144-BGA |
| Operating Temperature | -40°C to 100°C |
| Core Voltage | 3.30V |
| I/O Voltage | 3.30V |
| Clock Rate | 66 MHz |
| On-Chip RAM | 64 kB |
| Non-Volatile Memory | ROM (32 kB) |
| Mounting Type | Surface Mount |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Interface | BSP, Host Interface |
Key Features
- High-performance fixed-point digital signal processor
- 66 MHz clock rate
- On-board 64 kB RAM and 32 kB ROM
- Support for BSP and Host Interface
- Surface mount 144-BGA package
- Core and I/O voltage of 3.30V
- Operating temperature range of -40°C to 100°C
- Lead free and RoHS compliant
Applications
The TMS320LC549GGU-66 is historically used in various signal processing applications, including but not limited to audio processing, image processing, and other embedded systems that require high-performance DSP capabilities. Its robust performance and reliability in extreme environmental conditions make it suitable for industrial, automotive, and other demanding applications.
Q & A
- What is the TMS320LC549GGU-66? The TMS320LC549GGU-66 is a high-performance fixed-point digital signal processor from Texas Instruments.
- What is the clock rate of the TMS320LC549GGU-66? The clock rate is 66 MHz.
- What type of package does the TMS320LC549GGU-66 use? It uses a 144-pin Ball Grid Array (BGA) package.
- What are the operating temperature ranges for the TMS320LC549GGU-66? The operating temperature range is -40°C to 100°C.
- How much on-chip RAM and ROM does the TMS320LC549GGU-66 have? It has 64 kB of RAM and 32 kB of ROM.
- Is the TMS320LC549GGU-66 lead free and RoHS compliant? Yes, it is lead free and RoHS compliant.
- What interfaces does the TMS320LC549GGU-66 support? It supports BSP and Host Interface.
- What are some common applications of the TMS320LC549GGU-66? It is used in various signal processing applications, including audio and image processing, and in industrial and automotive systems.
- What is the core and I/O voltage of the TMS320LC549GGU-66? The core and I/O voltage is 3.30V.
- Is the TMS320LC549GGU-66 suitable for high-temperature environments? Yes, it is designed to operate in high-temperature environments.
