Overview of ADSP-2187NBSTZ-320 by Analog Devices Inc.
The ADSP-2187NBSTZ-320 is a 16-bit digital signal processor designed by Analog Devices Inc. Operating at a speed of up to 80 MIPS, this processor is equipped with a host port and two serial ports, making it highly versatile for a range of applications. It includes 160KB of RAM, with a split configuration of 32K PM (Program Memory) and 32K DM (Data Memory), enhancing its processing capabilities. Packaged in a 100-lead Low-profile Quad Flat Package (LQFP), this device is specified for industrial temperature ranges, operating optimally between -40 °C to 85 °C.
The DSP’s maximum clock frequency is 40 MHz, and it supports a supply voltage range from 1.71V to 1.89V, with a typical operating voltage of 1.8V. Its architecture includes multiple internal bus structures and it features a barrel shifter but lacks boundary scan capability. Designed using CMOS technology, it provides fixed-point computation suitable for various real-time processing tasks. The part is mounted via surface mount technology and has a peak reflow temperature of 260 °C.
Although it is compliant with Reach and RoHS which aids in global acceptance due to environmental standards, it is currently categorized under “Not Recommended” for new designs, which potential users must consider for future-proofing their products.
Industry Applications for ADSP-2187NBSTZ-320
Given its robust feature set, the ADSP-2187NBSTZ-320 could potentially find applications across various sectors. Here are a few examples where this DSP might be effectively utilized:
- Industrial Automation: The processor could potentially be used in monitoring systems where high-speed data processing and real-time analysis are crucial. Its dual serial ports allow it to interface with other industrial control modulators or sensors, directing process control loops efficiently.
- Telecommunications: Due to its capability to handle dual serial communications and sufficient computational power for signal processing tasks, this DSP might be suited for telecommunications equipment like modems or transceivers which require reliable data throughput.
- Audio and Video Systems: Its fixed-point computational capabilities make it potentially suitable for digital multimedia applications where audio and video data require rapid processing and minimal latency.
- Consumer Electronics: In gadgets requiring fast processing for user interfaces or streaming content, the ADSP-2187NBSTZ-320 might be used to enhance responsiveness and performance.
It is important to note that the potential industry applications outlined here are conceptual and require detailed analysis and verification by professional engineering and design teams with a particular focus on adhering to industry standards and ensuring application-specific requirements are met.
About Analog Devices Inc.
Analog Devices Inc. is a leading global manufacturer particularly noted for its broad range of high-performance analog, mixed-signal, and digital signal processing Digital Signal Processors. The company designs and manufactures semiconductors utilized in signal conditioning, conversion, and processing applications. The ADSP-2187NBSTZ-320 is a part of Analog Devices’ extensive DSP portfolio that caters to needs across a vast array of industries, offering solutions that enhance performance, precision, and functionality.
Where to Find ADSP-2187NBSTZ-320 by Analog Devices Inc.
To purchase the ADSP-2187NBSTZ-320, it is recommended to check the current stock and pricing via findchips.com. This component historically has been available through distributors such as Win Source Electronics, Onlinecomponents.com, Analog Devices Inc., and Digi-Key. For finding suitable alternatives and possibly more available stock, you can explore other Digital Signal Processors from Analog Devices or other manufacturers.