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ADSP-21369BBPZ-2A

Name: ADSP-21369BBPZ-2A
Rating: 4.7 (12 reviews)

IC DSP 32BIT 333MHZ 256-BGA

제조업체Analog Devices Inc.
Mfr.부분 #ADSP-21369BBPZ-2A
패키지
데이터시트
재고 있음7405

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사양

Series	SHARC®
Part Status	Active
Type	Floating Point
Interface	DAI, DPI
Clock Rate	333MHz
Non-Volatile Memory	ROM (768kB)
On-Chip RAM	256kB
Voltage - I/O	3.30V
Voltage - Core	1.20V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	256-LBGA Exposed Pad
Supplier Device Package	256-BGA-ED (27x27)
Base Product Number	ADSP-21369

개요

Description

The ADSP-21369BBPZ-2A is a high-performance digital signal processor (DSP) from Analog Devices, designed for demanding applications in audio, voice, and industrial control. It features a 32-bit architecture and operates at clock speeds up to 600 MHz, enabling efficient processing of complex algorithms.
Key features include a dual-core architecture, with one core dedicated to signal processing tasks while the other handles control functions. It incorporates an extensive set of peripherals, including multiple serial ports, timers, and an integrated memory controller, which supports external memory interfaces. Additionally, the processor supports various development environments and tools, facilitating application development.
The ADSP-21369BBPZ-2A is well-suited for applications that require high-speed data processing, low latency, and real-time performance. Its versatility makes it ideal for use in telecommunications, automotive systems, and consumer electronics. The device is packaged in a compact BGA form factor, enhancing its integration into space-constrained designs.

Features

The ADSP-21369BBPZ-2A is a high-performance digital signal processor (DSP) from Analog Devices, designed for applications requiring advanced signal processing capabilities. Key features include:
1. Architecture: Dual-core SHARC architecture with separate program and data memory for efficient processing.
2. Performance: Up to 450 MHz clock speed, enabling high-speed computations.
3. Memory: 1 MB of on-chip SRAM and support for external memory interfaces, providing flexibility for large data sets.
4. I/O Interfaces: Multiple high-speed interfaces, including SPI, UART, and Ethernet for connectivity.
5. Audio Processing: Optimized for audio and speech processing applications, with integrated support for high-resolution audio codecs.
6. Floating Point Processing: Enhanced performance for complex calculations through native support for floating-point arithmetic.
7. Development Tools: Compatible with development tools and software libraries from Analog Devices for efficient programming and prototyping.
This DSP is ideal for applications in telecommunications, automotive systems, and industrial control where high performance and reliability are critical.

Package

The ADSP-21369BBPZ-2A is packaged in a 176-lead LQFP (Low-Profile Quad Flat Package).

Pinout

The ADSP-21369BBPZ-2A is a digital signal processor (DSP) from Analog Devices that features a pin count of 144. This processor is designed for high-performance audio and signal processing applications.
Key functions of the ADSP-21369 include:
- Core Architecture: It has a dual-core architecture with a modified Harvard architecture, allowing simultaneous access to data and instructions.
- Memory Interface: Supports external memory interfaces, including SRAM and DDR SDRAM, facilitating large data processing tasks.
- I/O Capabilities: Equipped with multiple general-purpose I/O (GPIO) pins, serial ports (SPI, I2C, UART), and parallel ports for versatile connectivity.
- DSP Functionality: Includes specialized instructions and hardware to accelerate mathematical computations, essential for real-time signal processing.
- Timers and Interrupts: Features integrated timers and interrupt controllers to enable efficient task scheduling and management.
Overall, the ADSP-21369BBPZ-2A is optimized for high-speed processing tasks in embedded systems.

Manufacturer

The ADSP-21369BBPZ-2A is manufactured by Analog Devices, Inc. Analog Devices is a global company that specializes in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is known for its innovative solutions in various applications, including communications, automotive, industrial, and consumer electronics. Analog Devices is recognized for its expertise in signal processing technologies, providing products that enhance the performance and efficiency of electronic systems.

Application

The ADSP-21369BBPZ-2A is a digital signal processor (DSP) primarily used in audio processing, telecommunications, industrial automation, and medical imaging. Its high-performance capabilities make it suitable for real-time signal processing applications, including speech recognition, sound synthesis, and acoustic echo cancellation. Additionally, it supports various algorithms for control systems and data acquisition in embedded systems.

Equivalent

The ADSP-21369BBPZ-2A is a Digital Signal Processor (DSP) from Analog Devices. Equivalent products include the ADSP-21489, ADSP-21371, and ADSP-21378, which are also part of the ADSP family and offer similar performance and features. However, it’s essential to verify specific requirements such as processing power, architecture, and peripheral support when selecting an equivalent.