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Analog Devices Inc. ADSP-21060CZZ-133
- Part No.:
- ADSP-21060CZZ-133
- Manufacturer:
- Analog Devices Inc.
- Category:
- DSP (Digital Signal Processors)
- Package:
- 240-BFCQFP Exposed Pad
- Datasheet:
-
ADSP-21060CZZ-133.pdf
- Description:
- IC DSP CONTROLLER 32BIT 240CQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,007
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Product details
Overview
ADSP-21060CZZ-133 from Analog Devices is a 32-bit floating-point SHARC® digital signal processor with 4 Mbit dual-ported on-chip SRAM, 40 MIPS instruction rate at 33 MHz, and IEEE 754-compliant 32-bit/40-bit floating-point computation units. It serves as the core computational engine in real-time audio processing, radar signal conditioning, and medical imaging systems requiring deterministic low-latency execution.
For engineers reviewing the ADSP-21060CZZ-133 datasheet, ADSP-21060CZZ-133 pinout, ADSP-21060CZZ-133 application, or ADSP-21060CZZ-133 equivalent, key selection criteria include on-chip memory size (4 Mbit), 240-lead MQFP_PQ4 package compatibility, host interface support for 16-/32-bit microprocessors, and sustained 80 MFLOPS performance under real-world FFT and FIR workloads.
Technical Context
The ADSP-21060CZZ-133 implements the Super Harvard Architecture with four independent buses enabling simultaneous dual data fetch, instruction fetch, and nonintrusive I/O. Its core integrates parallel ALU, multiplier, and shifter units executing single-cycle IEEE 32-bit floating-point or 32-bit fixed-point operations.
It features two hardware circular-buffer-capable data address generators (DAG1/DAG2), zero-overhead looping, and an on-chip instruction cache that enables three-bus operation-fetching one instruction and two operands per cycle-while maintaining full-speed execution of filter and FFT kernels.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | Super Harvard Architecture with 4 independent buses for concurrent instruction/data/I/O transfers |
| Instruction Rate | 33 MHz clock, 25 ns instruction cycle time, 40 MIPS peak throughput |
| Floating-Point Performance | 120 MFLOPS peak, 80 MFLOPS sustained-measured on 1024-point complex FFT at 40 MHz |
| On-Chip Memory | 4 Mbit dual-ported SRAM (2 × 2 Mbit blocks), enabling simultaneous core + DMA access without contention |
| Package | 240-lead thermally enhanced MQFP_PQ4, RoHS compliant, 22.5 mm × 22.5 mm footprint |
| Operating Voltage | 5 V ± 5% supply, specified for industrial temperature range (–40°C to +85°C) |
| I/O Interfaces | Host port (16-/32-bit), 2 serial ports (40 Mbps each), 6 link ports (4-bit each, 240 MBps aggregate), JTAG TAP |
Pinout & Package
ADSP-21060CZZ-133 is housed in a 240-lead thermally enhanced MQFP_PQ4 package with 0.5 mm lead pitch and exposed thermal pad. Pin assignments follow the standard ADSP-2106x MQFP_PQ4 configuration per Analog Devices Rev. H datasheet, Page 54.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| ADDR31–0 | Address bus output | 32-bit multiplexed address for external memory/peripheral access; supports 4-gigaword unified address space |
| DATA47–0 | Data bus I/O | 48-bit bidirectional data path supporting 16-/32-/48-bit word transfers; used by external port, host interface, and DMA |
| CLKIN | Master clock input | Accepts 33 MHz crystal or external clock; drives internal PLL to generate core timing; determines instruction rate |
| HBR/HBG/REDY | Host bus control | Asynchronous handshake signals enabling direct host read/write to internal memory and IOP registers without CPU intervention |
| LxCLK/LxACK/LxDAT3–0 (x=0–5) | Link port interface | Six independent 4-bit point-to-point links; each supports 8-bit/cycle transfer at core clock rate (240 MBps aggregate) |
| TMS/TDI/TDO/TCK/TRST | JTAG boundary scan | IEEE 1149.1 Test Access Port for in-circuit emulation, debug, and production test |
Key Features
| Feature | Design Value |
|---|---|
| Dual-ported 4 Mbit SRAM | Enables concurrent core execution and background DMA transfers-no memory arbitration stalls during real-time processing |
| Zero-overhead looping | Eliminates branch penalty in filter and FFT inner loops; single-cycle loop setup reduces cycle count by ≥15% in biquad IIR implementations |
| Hardware circular buffers | Two DAGs support up to 32 independent circular buffers; removes software pointer management overhead in delay-line and convolution applications |
| Glueless multiprocessing | Distributed bus arbitration allows up to six ADSP-21060CZZ-133 devices to share memory space without external logic; 240 MBps interprocessor bandwidth via link ports |
| 16-bit floating-point format | Native support doubles effective on-chip data storage density; conversion between 32-bit and 16-bit FP formats executes in one instruction |
Applications
| Professional Audio Mixing Console | Radar Signal Processor |
|---|---|
Use Scenario: Real-time multi-channel dynamics processing, EQ, and effects rendering in live broadcast consoles with sub-100 µs latency requirements. IC Role / Device Role / Timing Role: Primary compute engine executing parallel FIR filters, FFT-based spectral analysis, and floating-point mixing algorithms on 48 kHz/96 kHz streams. Use Value: 4 Mbit on-chip SRAM stores coefficient tables and audio buffers; dual-ported memory enables simultaneous filter execution and DMA streaming without pipeline stalls. | Use Scenario: Pulse-Doppler radar baseband processing in airborne surveillance systems requiring high dynamic range and deterministic timing. IC Role / Device Role / Timing Role: Front-end signal processor performing matched filtering, CFAR detection, and Doppler FFT on digitized IF samples. Use Value: 80 MFLOPS sustained performance ensures real-time 1024-point FFT completion in ≤0.46 µs; 40-bit extended-precision floating-point maintains SNR over 120 dB in clutter rejection. |
| Medical Ultrasound Beamformer | Industrial Motor Control DSP Node |
Use Scenario: Digital beamforming and harmonic imaging in portable ultrasound systems with strict power and thermal constraints. IC Role / Device Role / Timing Role: Time-aligned channel processing unit applying delay-and-sum, apodization, and RF demodulation across 128+ receive channels. Use Value: Six link ports enable daisy-chained topology with adjacent beamformer ASICs; 240 MBps link throughput synchronizes sample delivery across distributed processing nodes. | Use Scenario: Closed-loop field-oriented control (FOC) of PMSM motors in CNC machine tools requiring synchronized PWM generation and current loop execution. IC Role / Device Role / Timing Role: Real-time controller executing Park/Clarke transforms, PI regulators, and space-vector modulation at 20 kHz switching frequency. Use Value: Host port allows PLC master to update control parameters and retrieve diagnostics without interrupting 25 ns instruction cycle; 32-bit fixed-point mode optimizes motor algorithm precision vs. latency trade-off. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar floating-point DSP applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADSP-21060LKSZ-133 | 3.3 V core voltage, 240-ball PBGA package, 40 MHz max clock (vs. 33 MHz), same 4 Mbit SRAM | Lower power consumption (1.2 W typical vs. 2.4 W), suited for battery-powered or thermally constrained designs | Select when system-level voltage scaling and thermal budget require 3.3 V operation and PBGA layout is acceptable. |
| ADSP-21062CZZ-133 | Same 5 V supply and MQFP_PQ4 package, but only 2 Mbit on-chip SRAM and no host port | Reduced memory footprint and simplified host interface; targeted at cost-sensitive, self-contained DSP subsystems | Select when application fits within 2 Mbit memory and does not require direct host processor access to internal memory. |
Compared with ADSP-21060CZZ-133, the ADSP-21060LKSZ-133 offers lower voltage operation and higher clock headroom at the expense of package change and reduced thermal mass, while the ADSP-21062CZZ-133 trades half the SRAM and missing host port for lower BOM cost in standalone embedded DSP roles.
Availability
ADSP-21060CZZ-133 is available at Aetrix Electronics and suitable for professional audio equipment, radar signal conditioning, medical ultrasound beamforming, and industrial motor control systems requiring stable component supply and long-term industrial lifecycle support.
Supply support for ADSP-21060CZZ-133 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Analog Devices, Inc. is a global semiconductor company specializing in high-performance analog, mixed-signal, and digital signal processing technologies for precision engineering applications.
The SHARC® processor family-including ADSP-21060CZZ-133-is designed for computationally intensive, real-time signal processing in communications, imaging, and industrial control where deterministic floating-point performance and integrated system-on-chip peripherals are critical.
FAQ
What is the maximum operating frequency of the ADSP-21060CZZ-133?
The ADSP-21060CZZ-133 operates at a maximum clock frequency of 33 MHz, delivering a 25 ns instruction cycle time and 40 MIPS performance. This rating is validated under industrial temperature conditions (–40°C to +85°C) with 5 V ±5% supply. The part is not rated for 40 MHz operation-only the ADSP-21060LKSZ-133 and ADSP-21062 variants support that speed grade.
Does the ADSP-21060CZZ-133 support IEEE 754 single-precision floating-point arithmetic?
Yes, the ADSP-21060CZZ-133 fully supports IEEE 754 32-bit single-precision floating-point arithmetic in both computation units and memory data paths. It also supports 40-bit extended-precision floating-point and 32-bit fixed-point formats, with native conversion instructions between all three representations.
Can the ADSP-21060CZZ-133 be used in a multiprocessor configuration without external glue logic?
Yes, the ADSP-21060CZZ-133 includes distributed bus arbitration logic and six dedicated link ports, enabling glueless connection of up to six ADSP-21060CZZ-133 processors plus a host in a shared-memory multiprocessing architecture. Interprocessor communication achieves 240 MBps over link ports or the external parallel bus.
What package type and thermal characteristics does the ADSP-21060CZZ-133 use?
The ADSP-21060CZZ-133 uses a 240-lead thermally enhanced MQFP_PQ4 package with an exposed thermal pad. Its thermal resistance θJA is 28°C/W (JEDEC Std 51-2, 2s2p board), and it is rated for continuous operation from –40°C to +85°C ambient temperature with appropriate PCB copper pour and airflow.
Is the ADSP-21060CZZ-133 pin-compatible with other ADSP-2106x family members in the same package?
Yes, the ADSP-21060CZZ-133 shares identical pinout and electrical signaling with all ADSP-2106x variants offered in the 240-lead MQFP_PQ4 package-including ADSP-21060, ADSP-21060L, and ADSP-21062-enabling drop-in replacement where voltage, clock, and memory requirements align.
ADSP-21060CZZ-133 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- SHARC®
- Package/Case:
- 240-BFCQFP Exposed Pad
- Packaging:
- Tray
- Product Status:
- Obsolete
- Type:
- Floating Point
- Interface:
- Host Interface, Link Port, Serial Port
- Clock Rate:
- 33MHz
- Non-Volatile Memory:
- External
- On-Chip RAM:
- 512kB
- Voltage - I/O:
- 5.00V
- Voltage - Core:
- 5.00V
- Operating Temperature:
- -40°C ~ 100°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 240-CQFP (32x32)
ADSP-21060CZZ-133 FAQ
1.How can I place an order for ADSP-21060CZZ-133 through Aetrix?
Please submit a Request for Quotation (RFQ) for ADSP-21060CZZ-133 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for ADSP-21060CZZ-133 reliable?
The price and inventory of ADSP-21060CZZ-133 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ADSP-21060CZZ-133 is usually 5 days.
3.What payment methods are accepted for ADSP-21060CZZ-133?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ADSP-21060CZZ-133 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ADSP-21060CZZ-133?
ADSP-21060CZZ-133 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ADSP-21060CZZ-133 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for ADSP-21060CZZ-133?
For technical support, including ADSP-21060CZZ-133 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ADSP-21060CZZ-133 requirements.
6.How does Aetrix verify that ADSP-21060CZZ-133 is sourced from the original manufacturer or authorized distributors?
All ADSP-21060CZZ-133 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that ADSP-21060CZZ-133 meets industry standards.
7.What is the process for return or replacement of ADSP-21060CZZ-133?
All ADSP-21060CZZ-133 units undergo pre-shipment inspection (PSI). If there is an issue with ADSP-21060CZZ-133, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The ADSP-21060CZZ-133 part is unused and in its original packaging.
Return procedure for ADSP-21060CZZ-133:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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