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Rochester Electronics N80C188-25 +BOM


Although the given text doesn't specifically mention the N80C188 - 25, Rochester Electronics is known for manufacturing components like the 80C186. Presumably, the N80C188 - 25 is a CMOS - based microprocessor. It might have features such as high integration, a 16 - bit architecture, and could be used in applications like industrial control, embedded systems, and communication devices, similar to related products from the company.

Rochester Electronics N80C188-25's Features

Firstly, it is a 16 - bit microprocessor, enabling it to handle more complex data operations compared to 8 - bit counterparts. This 16 - bit architecture allows for a wider data path, facilitating faster processing of data, which is crucial for applications that require real - time data handling. Secondly, it operates at a clock frequency of 25 MHz, providing a good balance between performance and power consumption. This frequency enables it to execute instructions rapidly, making it suitable for applications that demand quick response times, such as certain industrial control systems.

The N80C188 - 25 is fabricated using CMOS technology. CMOS offers the advantage of low power consumption, which is beneficial for battery - powered applications or systems where energy efficiency is a priority. Additionally, it has a low - power mode, further enhancing its energy - saving capabilities. When the system is in a standby or idle state, this mode can be activated to reduce power consumption significantly without sacrificing the integrity of the data stored in the device. Another notable feature is the presence of a DRAM refresh control unit. This unit simplifies the design of systems that use dynamic random - access memory (DRAM) by automatically handling the refresh operations. It ensures that the DRAM data remains valid and accessible, improving the overall reliability of the system.

Moreover, it comes with a programmable interrupt controller. This allows for efficient handling of external events. Multiple devices can request the microprocessor's attention through interrupts, and the programmable interrupt controller can prioritize these requests, ensuring that critical events are processed in a timely manner. With 68 terminals in a plastic, LCC - 68 package, it offers flexibility in system integration.

Rochester Electronics N80C188-25's Applications


In industrial automation, it serves as a control core. For instance, in factory conveyor systems, it can precisely manage the speed and movement of conveyors, ensuring seamless material transportation. Its ability to handle multiple input and output signals allows it to interface with various sensors and actuators, enhancing the efficiency and reliability of industrial processes.

In embedded systems, especially in consumer electronics like portable media players, the N80C188 - 25 shines. It can efficiently process audio and video data, enabling smooth playback. Its power - save mode is a great advantage here, prolonging the battery life of these portable devices.

Moreover, in communication devices such as wireless routers, it helps in data packet processing. It ensures stable and fast data transfer between different devices on a network, making it an essential component for maintaining a reliable communication infrastructure.

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Rochester Electronics N80C188-25's Attributes

Seriesi186PackagingBulk
Part StatusActiveCore Processor80C186
Number of Cores/Bus Width1 Core, 16-BitSpeed25MHz
RAM ControllersDRAMGraphics AccelerationNo
Voltage - I/O5.0VOperating Temperature0°C ~ 70°C (TA)

Rochester Electronics N80C188-25's Datasheet

Rochester Electronics N80C188-25's Datasheet.png

Rochester Electronics N80C188-25's Category-Microprocessors

Microprocessors serve as the core of modern computing systems. These remarkable components integrate the arithmetic and logic unit, control unit, and cache into a single, highly sophisticated integrated circuit chip. They are responsible for fetching, decoding, and executing instructions, as well as managing data transfer between the computer's memory and other components. This enables seamless operation of various software applications, from simple tasks like word processing to complex operations in artificial intelligence and gaming.

Since the advent of the first commercial microprocessor, the Intel 4004, in 1971, microprocessors have evolved significantly. They have transitioned from 4-bit and 8-bit processors to the current 64-bit powerhouses, each generation bringing about improvements in performance, energy efficiency, and functionality. This continuous evolution has been crucial in meeting the ever-growing demands of the digital age.

Among the diverse range of microprocessors, the Rochester Electronics N80C188-25 holds a special place. It is a reliable and efficient option, well - suited for specific applications. With its unique features such as a maximum clock frequency of 25 MHz, it offers stable computing capabilities. Whether used in industrial control systems or legacy electronic devices, the N80C188 - 25 provides the processing power needed. Its contribution to the microprocessor landscape underscores the importance of a wide variety of processors in catering to different technological needs, ensuring that computing technology continues to progress and adapt to diverse requirements.

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Product information is from SIC Electronics Limited. If you are interested in the product or require product parameters, you can contact us online at any time or send us an email: sales@sic-components.com.

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