ADSP-2186KSTZ-133 ADSP-2186KSTZ-133 is a 16-bit fixed-point DSP microcomputer from Analog Devices with 40 MIPS sustained performance and 40 kB on-chip RAM in a 100-LQFP package.
Mfr Part #:

ADSP-2186KSTZ-133

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
ADSP-2186KSTZ-133 is a 16-bit fixed-point DSP microcomputer from Analog Devices with 40 MIPS sustained performance and 40 kB on-chip RAM in a 100-LQFP package.
Total Stock: 6,500 pcs

ADSP-2186KSTZ-133 Available from 1 distributor

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ADSP-2186KSTZ-133 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Clock Rate
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Operating Temperature
Program Memory Size
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ADSP-2186KSTZ-133 Description

Short technical summary and product information.

The ADSP-2186KSTZ-133 is a high-performance 16-bit fixed-point digital signal processor from Analog Devices based on the ADSP-2100 core architecture. It delivers sustained 40 MIPS performance with a 25 ns instruction cycle time and single-cycle instruction execution. The device integrates 40 kB of on-chip RAM configured as 8K words of program memory and 8K words of data memory, both 16-bit wide.

 

This DSP includes a comprehensive set of peripherals: two double-buffered serial ports (SPORT0, SPORT1), a host interface, a 16-bit interval timer with prescaler, an internal DMA port, and 13 programmable I/O flags. The three-bus architecture enables dual operand fetches per cycle for efficient signal processing algorithms.

 

The device is housed in a 100-lead LQFP package (14x14 mm) and operates from a 5.00 V supply over the commercial temperature range of 0°C to 70°C. Power management features include a power-down mode with low CMOS standby dissipation and an idle mode for reduced power consumption.

ADSP-2186KSTZ-133 Quick Information

Product Type: DSP Microcomputer
Series: ADSP-2100
Canonical Name: ADSP-2186KSTZ-133 DSP Microcomputer
Subcategory: Fixed Point DSP

ADSP-2186KSTZ-133 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADSP-2186KSTZ-133 Features

  • 40 MIPS sustained performance with 25 ns cycle.
  • 40 kB on-chip RAM for program and data.
  • Two double-buffered serial ports included.
  • Low power idle and power-down modes.
  • 100-lead LQFP surface mount package.

ADSP-2186KSTZ-133 Applications

  • Suitable for audio signal processing tasks.
  • Ideal for embedded control and communication.
  • Used in industrial automation and instrumentation.
  • Applies to telecom and modem designs.
  • Works in low-power portable DSP applications.

ADSP-2186KSTZ-133 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage for ADSP-2186KSTZ-133?

The supply voltage is 5.00 V.

What package type is the ADSP-2186KSTZ-133 in?

It is in a 100-lead LQFP package (14x14 mm).

What is the operating temperature range?

0°C to 70°C.

Is the ADSP-2186KSTZ-133 RoHS compliant?

RoHS status is listed as RoHS3 Compliant but is unverified — treat as low confidence.

How many MIPS can the ADSP-2186KSTZ-133 achieve?

It delivers 40 MIPS sustained performance with a 25 ns instruction cycle.

What is the on-chip memory size?

40 kB total, configured as 8K words program memory and 8K words data memory.

What interfaces does the device support?

Host interface and two serial ports (SPORT0, SPORT1).

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