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HomeProductsIntegrated Circuits (ICs)Embedded - DSP (Digital Signal Processors)ADSP-BF561SBBZ600
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ADSP-BF561SBBZ600 - Analog Devices Inc.

Manufacturer Part Number
ADSP-BF561SBBZ600
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-ADSP-BF561SBBZ600
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
6,630 pcs available, New & Original
Parts Description
IC DSP 32BIT 600MHZ 297-BGA
Package
297-PBGA (27x27)
Data sheet
ADSP-BF561SBBZ6.pdf
RoHs Status
 
Our certification
In stock: 6630
  • Unit Price: $30.84
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
1+ $30.84 $30.84
200+ $11.94 $2,388.00
500+ $11.52 $5,760.00
1000+ $11.31 $11,310.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.

Specifications

ADSP-BF561SBBZ600 Tech Specifications
Analog Devices Inc. - ADSP-BF561SBBZ600 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - ADSP-BF561SBBZ600

Product Attribute Attribute Value
Manufacturer Analog Devices, Inc.
Voltage - I/O 2.50V, 3.30V
Voltage - Core 1.35V
Type Fixed Point
Supplier Device Package 297-PBGA (27x27)
Series Blackfin®
Package / Case 297-BGA
Package Tray
Product Attribute Attribute Value
Operating Temperature -40°C ~ 85°C (TA)
On-Chip RAM 328kB
Non-Volatile Memory External
Mounting Type Surface Mount
Interface SPI, SSP, UART
Clock Rate 600MHz
Base Product Number ADSP-BF561

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
Moisture Sensitivity Level (MSL) 3 (168 Hours)
ECCN 3A991A2
HTSUS 8542.31.0001

Parts Introduction

ADSP-BF561SBBZ600 Image
ADSP-BF561SBBZ600 (1)

Manufacturer Part Number

ADSP-BF561SBBZ600

Manufacturer

Analog Devices, Inc.

Introduction

High-performance, low-power 16/32-bit embedded Blackfin processor

Designed for a wide range of digital signal processing (DSP) applications

Product Features and Performance

600 MHz clock rate

328 kB on-chip RAM

Supports SPI, SSP, and UART interfaces

External non-volatile memory

Operating temperature range: -40°C to 85°C

Product Advantages

Powerful DSP capabilities

Low power consumption

Wide operating temperature range

Flexible interfaces for various applications

Key Technical Parameters

Package: 297-PBGA (27x27)

Mounting Type: Surface Mount

Voltage Core: 1.35V

Voltage I/O: 2.50V, 3.30V

Quality and Safety Features

Rigorous testing and quality control

Designed to meet industry standards

Compatibility

Compatible with a wide range of Blackfin series processors

Can be used in various embedded systems and DSP applications

Application Areas

Industrial automation

Automotive electronics

Audio and video processing

Communication systems

Medical devices

Product Lifecycle

Currently available

Replacements and upgrades may be available in the future

Key Reasons to Choose This Product

High-performance and energy-efficient DSP capabilities

Flexible interfaces for versatile applications

Wide operating temperature range for harsh environments

Proven reliability and quality from Analog Devices, Inc.

Frequently Asked Questions(FAQ)

What are the key architectural differences between the ADSP-BF561SBBZ600 and other Blackfin processors when targeting real-time signal processing applications?
The ADSP-BF561SBBZ600 features a dual-MAC (Multiply-Accumulate) architecture optimized for high-throughput fixed-point computations, enabling sustained 600MIPS performance critical in audio filtering or motor control loops. Unlike single-core variants, its on-chip RAM of 328kB supports zero-wait-state data access, reducing latency in tight DSP kernels. This contrasts with external-memory-reliant designs, where memory bottlenecks can limit throughput despite high clock rates. The integrated SPI, SSP, and UART interfaces further reduce host processor overhead in embedded systems.
How does the power-performance trade-off manifest in the ADSP-BF561SBBZ600 compared to lower-clock-speed alternatives?
Operating at 600MHz with a core voltage of 1.35V, the ADSP-BF561SBBZ600 consumes significantly more dynamic power than slower Blackfin models such as the ADSP-BF533 running at 400MHz. While this enables faster execution of complex algorithms like FFTs or FIR filters, it necessitates careful thermal management in space-constrained designs. Engineers must weigh peak throughput requirements against average power budgets, especially in battery-powered or heat-limited environments where leakage current at elevated temperatures becomes non-negligible.
In what scenarios would the external non-volatile memory requirement of the ADSP-BF561SBBZ600 become a design constraint?
Since the ADSP-BF561SBBZ600 lacks internal flash, boot code and application firmware must reside on external NOR or NAND flash, increasing board complexity and cost. This configuration is problematic in volume production where BOM minimization is critical, or in harsh environments where external flash reliability may degrade faster than expected. Systems requiring rapid reboot cycles or deterministic startup times also suffer from added latency due to external memory access delays.
How does the ADSP-BF561SBBZ600 compare to ARM Cortex-M7-based solutions in terms of signal processing efficiency?
The ADSP-BF561SBBZ600 delivers superior computational density for digital filter implementations due to its dedicated MAC units and SIMD-like instruction set, achieving higher operations per cycle than most Cortex-M7 parts. However, the M7 offers broader ecosystem support, richer peripherals, and lower power consumption in control-intensive tasks. For pure DSP workloads—such as beamforming in radar or adaptive noise cancellation—the BF561’s architecture provides measurable performance advantages, but at the expense of software portability and toolchain maturity.
What impact do the mixed I/O voltages (2.5V and 3.3V) have on system-level design using the ADSP-BF561SBBZ600?
The dual I/O voltage rails require level shifting between the core logic and peripheral interfaces, adding components and potential signal integrity risks. While 2.5V operation reduces I/O power, interfacing with legacy 5V sensors or communication protocols demands careful planning. Designers often opt for 3.3V I/O to maintain compatibility with common transceivers and memory modules, accepting slightly higher quiescent current. This flexibility aids integration but complicates PCB layer stackup optimization.
Can the ADSP-BF561SBBZ600 be used effectively in automotive-grade temperature monitoring systems operating near -40°C?
Yes, the ADSP-BF561SBBZ600 supports industrial temperature ranges down to -40°C, making it suitable for automotive edge sensing nodes. However, system-level considerations dominate reliability: external crystals may lose stability at low temperatures, and decoupling capacitors must account for reduced capacitance values. Additionally, firmware must tolerate occasional oscillator drift during cold startups, which the BF561’s PLL can typically compensate for, provided reference timing is stable.
Why might an engineer choose the 297-BGA package over alternative QFP or LQFP packages for the ADSP-BF561SBBZ600?
The 297-ball PBGA (27x27 mm) maximizes pin count while minimizing footprint, essential for integrating dense functionality without sacrificing routing layers. Though more challenging to assemble than QFPs, the BGA enables higher pin density required by the BF561’s rich peripheral set and parallel memory buses. In high-channel-count applications like multi-sensor fusion, this package supports the necessary bandwidth better than smaller footprints, justifying increased assembly costs.
How does moisture sensitivity level (MSL) 3 classification affect storage and handling of ADSP-BF561SBBZ600 components?
With an MSL 3 rating requiring use within 168 hours after opening dry packaging, the ADSP-BF561SBBZ600 demands controlled humidity environments during manufacturing. Without baking before reflow, absorbed moisture can cause popcorning during soldering, potentially damaging the die or causing delamination. Production workflows must incorporate humidity indicator cards and bake-out procedures unless the component is used continuously post-opening.
What role does the base product number ADSP-BF561 play in supply chain risk mitigation for designs relying on the ADSP-BF561SBBZ600?
The base part ADSP-BF561 allows sourcing the BF561SBBZ600 through multiple authorized distributors, improving availability. However, supply chain resilience depends on lead times and regional distribution agreements. Engineers should avoid single-source dependencies by qualifying alternative suppliers early, particularly given the end-of-life trajectory of some older DSP families. Maintaining access to evaluation boards and development tools tied to the base number also simplifies long-term maintenance.
How does the ECCN classification 3A991A2 influence export compliance decisions involving the ADSP-BF561SBBZ600?
Classified under ECCN 3A991A2, the ADSP-BF561SBBZ600 falls under U.S. export regulations governing general purpose microprocessors with performance exceeding certain thresholds. This affects international shipments, especially to countries subject to trade restrictions, requiring exporters to obtain licenses. Projects involving defense or government contracts must verify compliance before deployment, though commercial IoT or industrial applications face fewer barriers.
When selecting between the ADSP-BF561SBBZ600 and newer SHARC-based devices, what factors favor backward compatibility or performance headroom?
Choosing the BF561SBBZ600 makes sense when leveraging existing Blackfin software libraries or maintaining compatibility with legacy sensor stacks. However, SHARC processors offer floating-point units and enhanced SIMD capabilities, beneficial for evolving algorithms requiring higher precision. If future-proofing is prioritized, investing in a SHARC variant may reduce rework costs despite higher initial NRE, especially in audio or scientific computing domains.
How does the absence of internal cache impact real-time determinism in systems using the ADSP-BF561SBBZ600?
Without hardware cache, memory accesses map directly to physical addresses, eliminating unpredictable cache misses that could violate timing deadlines. This improves worst-case execution time (WCET) predictability crucial for safety-critical control loops. While slightly increasing memory bandwidth demand, the BF561’s efficient Harvard architecture offsets this by allowing simultaneous program and data fetches, preserving determinism without caching overhead.
What considerations arise when implementing DMA transfers with the ADSP-BF561SBBZ600 in high-throughput ADC-to-memory streaming applications?
Efficient DMA usage requires aligning source and destination buffers to burst sizes supported by the memory controller, typically 32-byte boundaries. Misaligned transfers fragment bursts, reducing throughput and increasing CPU load. The BF561’s DMA channels support chaining, enabling continuous data movement from ADCs or Ethernet MACs into on-chip SRAM, minimizing interrupt storms. Proper scatter-gather list setup ensures scalability across varying block sizes.
How does the ADSP-BF561SBBZ600 handle synchronization challenges when coordinating with FPGA-based accelerators via its parallel interface?
Direct parallel bus coordination introduces setup/hold timing risks due to propagation delays across PCB traces. The BF561’s flexible memory controllers allow configurable timing parameters to match FPGA output specs, but signal integrity analysis is mandatory. Alternatively, using serial interfaces like SPI or LVDS reduces skew issues. Engineers often implement handshake signals or FIFO buffering in firmware to decouple timing domains and prevent data loss during mode transitions.
What are the implications of the HTSUS code 8542.31.0001 for global tariff calculations involving shipments containing the ADSP-BF561SBBZ600?
Categorized under 8542.31.0001, the BF561SBBZ600 qualifies as an integrated circuit primarily programmable by the user, influencing customs valuation and duty rates in importing countries. Accurate classification prevents underreporting, which could lead to penalties. Exporters should validate country-specific interpretations, as some jurisdictions treat similar ICs under different subheadings affecting landed cost projections for mass production runs.
How does thermal derating affect maximum sustained performance of the ADSP-BF561SBBZ600 in sealed enclosures?
As ambient temperature rises, junction temperature increases, forcing frequency scaling or throttling to stay within 85°C max rating. At 85°C, leakage current grows exponentially, reducing effective MIPS even at fixed 600MHz. In sealed boxes without airflow, peak loads may trigger thermal shutdown unless workloads are curtailed. Thermal modeling using TDP estimates (~1–2W typical) helps size heatsinks or fans appropriately for target environments.
What debugging strategies prove effective when troubleshooting intermittent faults in production units using the ADSP-BF561SBBZ600?
Intermittent issues often stem from marginal power delivery or ESD damage masked during testing. Using JTAG boundary scan reveals stuck pins or weak connections missed by functional tests. Monitoring brownout resets and watchdog triggers provides clues about timing violations. Firmware logging to external memory via DMA captures intermittent states before they repeat, while oscilloscope probing of reset lines detects glitches missed by digital tools.
How does the ADSP-BF561SBBZ600 compare to contemporary C2000 microcontrollers for digital power conversion control applications?
While C2000 MCUs excel in PWM generation and analog feedback loops with specialized peripherals, the BF561SBBZ600 offers greater algorithmic flexibility for advanced control schemes like predictive current control or harmonic compensation. The BF561’s higher clock speed and MAC density accelerate iterative calculations needed for adaptive filters, whereas C2000 devices prioritize low-latency interrupts and hardware acceleration for fixed-cycle tasks. Choice hinges on whether computation complexity outweighs peripheral specialization needs.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. ADSP-BF561SBBZ600

Product Attribute ADSP-BF5615BBZ600 ADSP-BF561SBB600 ADSP-BF561SBBZ500 ADSP-BF561SKBCZ500
Part Number ADSP-BF5615BBZ600 ADSP-BF561SBB600 ADSP-BF561SBBZ500 ADSP-BF561SKBCZ500
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Type - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Voltage - I/O - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Non-Volatile Memory - - - -
Series - - - -
On-Chip RAM - - - -
Voltage - Core - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Base Product Number - DAC34H84 MAX500 ADS62P42
Clock Rate - - - -
Interface - - - -

ADSP-BF561SBBZ600 Datasheet PDF

Download ADSP-BF561SBBZ600 pdf datasheets and Analog Devices Inc. documentation for ADSP-BF561SBBZ600 - Analog Devices Inc..

Datasheets
ADSP-BF561.pdf Blackfin Processor Family.pdf
PCN Obsolescence/ EOL
ADSP-BF561SBBZ600 OBS 5/Nov/2020.pdf
PCN Assembly/Origin
Assembly Transfer 14/Jul/2021.pdf

Customer Reviews

Evaluation: 10 Articles

  • Nath***rooks
    Jun 11, 2026

    Installed this power component in a converter board. Output remained stable under different load conditions and thermal performance was better than expected.

  • Dani***alkerTech
    Jun 1, 2026

    Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.

  • Yuki***aka88
    May 26, 2026

    信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。

  • Stev***aker
    May 20, 2026

    Solid diode for power rectification. Works well in switching circuits.

  • Bran***Lewis
    May 11, 2026

    Compact FPGA with good performance. Suitable for basic signal processing tasks.

  • Oliv***arris
    May 7, 2026

    Reliable I/O expander. Works well in embedded control applications.

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

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2.00kg-3.00kg USD$50.00 - USD$100.00
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ADSP-BF561SBBZ600 Image

ADSP-BF561SBBZ600

Analog Devices Inc.
32D-ADSP-BF561SBBZ600

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