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Jul 23 2020

ADSP-21488BSWZ-3B Datasheets| Analog Devices Inc. | PDF| Price| In Stock

Product Overview

Image: ADSP-21488BSWZ-3B
Manufacturer Part#: ADSP-21488BSWZ-3B
Product Category: Embedded - DSP (Digital Signal Processors)
Stock: No
Manufacturer: Analog Devices Inc.
Description: IC CCD SIGNAL PROCESSOR 176LQFP
Datasheet: ADSP-2148x
Package: 176-LQFP Exposed Pad
Quantity: On Order
Send RFQ: Inquiry

Reference Price

Qty Unit Price Ext. Price
40: 939.08000 37563.20000

ADSP-21488BSWZ-3B Images are for reference only.

ADSP-21488BSWZ-3B

CAD Models

There is no relevant information available for this part yet.

Product Attributes

Manufacturer: Analog Devices Inc.
Series: SHARC®
Packaging: Tray
Part Status: Active
Type: Floating Point
Interface: EBI/EMI DAI I²C SPI SPORT UART/USART
Clock Rate: 350MHz
Non-Volatile Memory: External
On-Chip RAM: 3Mbit
Voltage - I/O: 3.30V
Voltage - Core: 1.10V
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 176-LQFP Exposed Pad
Supplier Device Package: 176-LQFP-EP (24x24)
Base Part Number: ADSP-21488

Alternative Models

ADSP-21371KSWZ-2B
Analog Devices ADSP-21371KSWZ-2B
priceUSD 19.405
Max Supply Voltage3.47 V
Min Supply Voltage1.14 V
Max Frequency266 MHz
RAM Size128 kB
Memory Size512 kB
Memory TypeROM
InterfaceDAI, DPI, SPI, UART
Data Bus Width32 b
Number of Pins208
Case/PackageLQFP
Authorized Distributors6
Analog Devices ADSP-21375BSWZ-2B
priceUSD 19.540
Max Supply Voltage3.47 V
Min Supply Voltage1.14 V
Max Frequency266 MHz
RAM Size64 kB
Memory Size256 kB
Memory TypePROM, SRAM
InterfaceDAI, DPI
Data Bus Width32 b
Number of Pins208
Case/PackageLQFP
Authorized Distributors4
ADSP-CM409CBCZ-AF
Analog Devices ADSP-CM409CBCZ-AF
priceUSD 16.290
Max Supply Voltage3.47 V
Min Supply Voltage3.13 V
Max Frequency240 MHz
RAM Size48 kB
Memory Size2 MB
Memory Type-
InterfaceCAN, Ethernet, I2C, SPI, UART, USART, USB
Data Bus Width32 b
Number of Pins212
Case/PackageLQFP
Authorized Distributors5
TMS320C6722BRFP250
Texas Instruments TMS320C6722BRFP250
priceUSD 13.518
Max Supply Voltage3.47 V
Min Supply Voltage1.14 V
Max Frequency250 MHz
RAM Size128 kB
Memory Size384 kB
Memory TypeEPROM, RAM, ROM, SDR, SDRAM
InterfaceEBI/EMI, I2C, McASP, SPI
Data Bus Width32 b
Number of Pins144
Case/PackageLQFP
Authorized Distributors6
TMS320C6745DPTP3
Texas Instruments TMS320C6745DPTP3
priceUSD 10.346
Max Supply Voltage1.32 V
Min Supply Voltage1.14 V
Max Frequency375 MHz
RAM Size320 kB
Memory Size32 kB
Memory TypeCache
InterfaceEBI/EMI, Ethernet, I2C, McASP, SPI, UART, USB
Data Bus Width32 b
Number of Pins176
Case/PackageLQFP
Authorized Distributors6

Descriptions

DSP Floating-Point 32bit/64bit 350MHz 350MIPS Automotive 176-Pin LQFP EP Tray:Verical
IC CCD SIGNAL PROCESSOR 176LQFP:Digi-Key
The SHARC ADSP-21488 is one of two new members of the fourth generation of SHARC® Processors that now includes the ADSP-21486, ADSP-21487, ADSP-21488, ADSP-21489 and offers increased performance, hardware-based filter accelerators, audio and application-focused peripherals, and new memory configurations capable of supporting the latest surround-sound decoder algorithms. All devices are pin-compatible with each other and completely code-compatible with all prior SHARC Processors. These newest members of the fourth generation SHARC Processor family are based on a single-instruction, multiple-data (SIMD) core, which supports both 32-bit fixed-point and 32-/40-bit floating-point arithmetic formats making them particularly suitable for high-performance audio applications. The ADSP-21488 offers the highest performance–400 MHz/2400 MFLOPs–in an LQFP package within the fourth generation SHARC Processor family. This level of performance makes the ADSP-21488 particularly well suited to address the automotive audio and industrial control segments. In addition to its high core performance, the ADSP-21488 includes additional processing blocks such as FIR, IIR, and FFT accelerators to increase the total performance of the system. There is a new feature called Variable Instruction Set Architecture (VISA) that allows the code size to be decreased by 20% to 30% and increase the memory size availability. The fourth generation DSP allows the ability to connect to external memory by providing a glueless interface to 16-bit wide SDR SDRAMs. Fourth-generation SHARC Processors also integrate application-specific peripherals designed to simplify hardware design, minimize design risks, and ultimately reduce time to market. Grouped together, and broadly named the Digital Applications Interface (DAI), these functional blocks may be connected to each other or to external pins via the software-programmable Signal Routing Unit (SRU). The SRU is an innovative architectural feature that enables complete and flexible routing amongst DAI blocks. Peripherals connected through the SRU include but are not limited to serial ports, IDP, S/PDIF Tx/Rx, and an 8-Channel asynchronous sample rate converter block. The fourth generation SHARC allows data from the serial ports to be directly transferred to external memory by the DMA controller. Other peripherals such as SPI,UART and Two-Wire Interface are routed through a Digital Peripheral Interface (DPI).:Analog Devices

Features

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Advantages and Disadvantages

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Applications

There is no relevant information available for this part yet.

Product Functions

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ECCN / UNSPSC

Description Value
USHTS: 8542310001
CNHTS: 8542319000
MXHTS: 85423102
TARIC: 8542319000
ECCN: 3A991.a.2

Environmental & Export Classifications

Description Value
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level (MSL): 2 (1 Year)

Documents & Media

Datasheets: ADSP-2148x
Design Resources: Development Tool Selector
PCN Assembly/Origin: Assembly Relocation Rev C 18/Oct/2016
Featured Product: Analog Devices IoT and the Intelligence of Things
Video File: SHARC Audio Module
Other Related Documents: SHARC Audio Module
EDA / CAD Models: SHARC Audio Module

Popularity by Region

  • 1. United States
    100
  • 2. El Salvador
    100
  • 3. China
    97
  • 4. South Korea
    90
  • 5. Romania
    86
  • 6. India
    84
  • 7. Japan
    84
  • 8. United Kingdom
    83
  • 9. Mexico
    83
  • 10. Israel
    82
  • 11. Italy
    82
  • 12. Malaysia
    81
  • 13. France
    81
  • 14. Czech Republic
    81
  • 15. Poland
    81
  • 16. Brazil
    80
  • 17. Nicaragua
    80
  • 18. Switzerland
    78
  • 19. Latvia
    78
  • 20. Canada
    78
  • 21. South Africa
    78
  • 22. Netherlands
    77
  • 23. Pakistan
    77
  • 24. Nigeria
    77
  • 25. Bangladesh
    77
  • 26. Ukraine
    77
  • 27. Hong Kong
    77
  • 28. Taiwan
    77
  • 29. Russia
    76
  • 30. Panama
    75
  • 31. Chile
    75
  • 32. Indonesia
    75
  • 33. Thailand
    75
  • 34. Portugal
    75
  • 35. Afghanistan
    74
  • 36. Algeria
    74
  • 37. Jordan
    74
  • 38. Saudi Arabia
    73
  • 39. Singapore
    73
  • 40. Germany
    73
  • 41. Turkey
    72
  • 42. Philippines
    72
  • 43. Belarus
    72
  • 44. Peru
    72
  • 45. Egypt
    71
  • 46. Spain
    71
  • 47. Finland
    71
  • 48. Serbia
    71
  • 49. Australia
    70
  • 50. Sweden
    70

ADSP-21488BSWZ-3B Popularity by Region

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