ADSP-BF547KBCZ-6A

Digital Signal Processor Dsp Overview

The ADSP-BF547KBCZ-6A is a fixed-point digital signal processor from the Blackfin family, manufactured by Analog Devices Inc. It features a maximum core instruction rate of 600 MHz and utilizes a 400-ball CSP_BGA package. The architecture integrates two 16-bit MACs, two 40-bit ALUs, and four 8-bit video ALUs. On-chip memory includes 16 KB L1 instruction SRAM/cache, 32 KB L1 data SRAM/cache, 4 KB scratchpad SRAM, and 128 KB L2 SRAM. Operating voltages are 1.25 V for the core and 2.50 V/3.30 V for I/O.

Digital Signal Processor Dsp Feature Summary

• Blackfin MSA architecture with dual-MAC signal processing engine
• Integrated 128 KB L2 SRAM and configurable L1 cache/SRAM
• High-speed USB OTG controller with integrated PHY
• NAND flash controller and external DDR/MDDR support

Digital Signal Processor Dsp Applications

• Industrial motor control and automation
• Medical imaging systems
• Video conferencing and multimedia terminals

Digital Signal Processor Dsp Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm RoHS compliance status and check for moisture sensitivity level (MSL) handling requirements during storage and assembly to ensure device reliability.

Digital Signal Processor Dsp Selection Notes

Select this model for applications requiring 600 MHz performance with 128 KB on-chip L2 memory. Ensure system design accommodates the 400-ball CSP_BGA footprint and supports the required 1.25 V core and 2.50 V/3.30 V I/O power rails.

Digital Signal Processor Dsp Part Context

This component belongs to the ADSP-BF54x series, which includes the BF542, BF544, BF547, BF548, and BF549. These processors are pin-compatible and code-compatible, differing primarily in clock speed, memory size, and peripheral availability.

Digital Signal Processor Dsp Replacement Considerations

Pin-compatible alternatives within the same family include the ADSP-BF542, ADSP-BF544, ADSP-BF548, and ADSP-BF549. Verify that the specific memory configuration and peripheral set of the replacement part meet the application requirements.