TMS320BC57SPGE57

Digital Signal Processor Dsp Overview

The TMS320BC57SPGE57 is a fixed-point digital signal processor from the Texas Instruments TMS320C54x family. It features a C54x core operating at a maximum clock frequency of 57 MHz. The device integrates 64 kB of program memory and 256 kB of data RAM. It operates on a 1.5 V supply voltage with 3.3 V I/O levels. The component is housed in an LQFP-144 package, supports surface-mount installation, and functions within a temperature range of -40°C to +85°C. It utilizes a 16-bit data bus width.

Digital Signal Processor Dsp Feature Summary

• TMS320C54x core architecture with 57 MHz maximum clock speed
• Integrated 64 kB program memory and 256 kB data RAM
• LQFP-144 surface-mount package for compact design
• 1.5 V core voltage with 3.3 V I/O compatibility

Digital Signal Processor Dsp Applications

• Digital audio processing systems
• Voice codec implementations
• Modem signal processing
• Industrial control applications

Digital Signal Processor Dsp Procurement Notes

Verify the specific suffix 'SPGE57' against official Texas Instruments documentation to confirm pinout, temperature grade, and packaging details. Ensure compatibility with existing board designs regarding the LQFP-144 footprint and voltage requirements before procurement.

Digital Signal Processor Dsp Selection Notes

Select this component for applications requiring low-power fixed-point DSP performance. The 57 MHz speed and integrated memory are suitable for moderate complexity signal processing tasks. Verify that the 1.5 V core voltage aligns with the system's power management strategy.

Digital Signal Processor Dsp Part Context

This part belongs to the TMS320C54x series, a widely used family of 16-bit fixed-point DSPs. It shares architectural similarities with other members like the TMS320VC5416 but differs in clock speed and specific package configuration. The C54x family is known for high throughput per watt.

Digital Signal Processor Dsp Replacement Considerations

Direct replacements include other TMS320C54x variants such as the TMS320VC5416 or TMS320C5402, provided the clock speed and memory requirements match. Verify pin-to-pin compatibility and software compatibility when substituting.