ADSP-21060KSZ-133

Digital Signal Processor Dsp Overview

The ADSP-21060KSZ-133 is a SHARC® digital signal processor from Analog Devices, operating at a maximum clock frequency of 33 MHz. It features a 32-bit IEEE floating-point architecture with peak performance of 120 MFLOPS and sustained performance of 80 MFLOPS. The device integrates 4 Mbits of dual-ported on-chip SRAM and supports 5 V I/O and core voltages. It is housed in a 240-lead MQFP_PQ4 package with exposed thermal pads.

Digital Signal Processor Dsp Feature Summary

• SHARC® Core: 32-bit floating-point computation units (ALU, multiplier, shifter) executing single-cycle instructions.
• Memory: 4 Mbits of dual-ported on-chip SRAM organized into two independent blocks for simultaneous code and data access.
• Interfaces: Includes a host processor interface, six link ports, two serial ports, and a DMA controller with ten channels.
• Multiprocessing: Supports glueless multiprocessing with distributed bus arbitration for up to six processors.

Digital Signal Processor Dsp Applications

• Communications systems requiring high-performance signal processing
• Graphics and imaging applications
• Embedded parallel signal processing architectures

Digital Signal Processor Dsp Procurement Notes

Verify the specific suffix 'KSZ' against the manufacturer's current ordering guide, as datasheet documentation primarily references the ADSP-21060KS family. Confirm RoHS compliance status and lead-free availability for the specific manufacturing lot, as environmental classifications can vary by production batch.

Digital Signal Processor Dsp Selection Notes

Select this component when 5 V operation is required alongside high-throughput floating-point calculations. Compare against the ADSP-21060L series if 3.3 V power supplies are preferred. Ensure the 240-lead MQFP package footprint and thermal management requirements align with the target PCB design constraints.

Digital Signal Processor Dsp Part Context

This part belongs to the ADSP-2106x SHARC family, which includes variants like the ADSP-21060, ADSP-21062, and their low-voltage counterparts. The 'K' indicates the 240-lead MQFP package, while 'S' typically denotes the commercial temperature range or specific pinout configuration within the SHARC portfolio.

Digital Signal Processor Dsp Replacement Considerations

Direct replacements include other members of the ADSP-2106x family such as the ADSP-21060KS or ADSP-21060LCB, provided voltage levels and package types match. Verify pin compatibility and memory size differences between 2Mbit and 4Mbit variants before substitution.