ADSP-21065LKS-264 The ADSP-21065LKS-264 is a SHARC fixed/floating point DSP from Analog Devices with a 60 MHz clock rate, 66 MIPS, and 198 MFLOPS peak performance. It comes in a 208-MQFP surface mount package.
Mfr Part #:

ADSP-21065LKS-264

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADSP-21065LKS-264 is a SHARC fixed/floating point DSP from Analog Devices with a 60 MHz clock rate, 66 MIPS, and 198 MFLOPS peak performance. It comes in a 208-MQFP surface mount package.
Total Stock: 2,003 pcs

ADSP-21065LKS-264 Available from 1 distributor

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ADSP-21065LKS-264 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Rate
Interface
Mounting Type
Non
On
Operating Temperature
Supplier Device Package
Type
Voltage

ADSP-21065LKS-264 Description

Short technical summary and product information.

The ADSP-21065LKS-264 is a high-performance digital signal processor from Analog Devices, part of the SHARC (Super Harvard Architecture Computer) family. It supports both fixed-point (32-bit) and floating-point (32-bit and 40-bit) arithmetic, making it suitable for a wide range of signal processing tasks.

 

Key performance specifications include a 60 MHz clock rate, 66 MIPS, 198 MFLOPS peak, and 132 MFLOPS sustained performance. The device features 544 Kbits of on-chip SRAM, configurable as program and data memory, and supports up to 64M words of external address space. It includes a host interface and serial port for communication, along with 12 programmable I/O pins and two timers with event capture options.

 

The DSP is housed in a 208-lead MQFP (28x28 mm) surface mount package and operates from a 3.3 V core voltage over a 0°C to 85°C temperature range. It is designed for applications in communications, audio, automotive, instrumentation, and industrial control.

ADSP-21065LKS-264 Quick Information

Product Type: Digital Signal Processor
Series: ADSP-21065L
Canonical Name: ADSP-21065LKS-264 Fixed/Floating Point DSP
Subcategory: Fixed/Floating Point DSP

ADSP-21065LKS-264 Compliance

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

ADSP-21065LKS-264 Features

  • Fixed/floating point SHARC DSP core.
  • 60 MHz clock, 66 MIPS performance.
  • 198 MFLOPS peak, 132 MFLOPS sustained.
  • 544 Kbits on-chip configurable SRAM.
  • 208-lead MQFP surface mount package.

ADSP-21065LKS-264 Applications

  • Ideal for communications signal processing.
  • Suitable for professional audio systems.
  • Used in automotive control and infotainment.
  • Designed for industrial instrumentation.

ADSP-21065LKS-264 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the clock rate of the ADSP-21065LKS-264?

The clock rate is 60 MHz.

What is the operating temperature range?

The operating temperature range is 0°C to 85°C.

What package does the ADSP-21065LKS-264 come in?

It comes in a 208-BFQFP package, with a supplier device package of 208-MQFP (28x28 mm).

What is the core voltage?

The core voltage is 3.30 V.

How much on-chip memory does it have?

It has 544 Kbits of on-chip SRAM and 64 kB of on-chip RAM.

What interfaces are available?

It includes a Host Interface and a Serial Port.

Is the ADSP-21065LKS-264 RoHS compliant?

The database indicates RoHS3 compliance, but this is unverified and low confidence.

ADSP-21065LKS-264 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
ADSP-21065LKS-240
ADSP-21065LKS-240
Analog Devices / Maxim Integrated
The ADSP-21065LKS-240 is a high-performance SHARC DSP microcomputer from Analog Devices. It features a 60 MHz clock rate, 544 Kbits on-chip SRAM, and supports fixed/floating-point arithmetic in a 208-MQFP package.
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