NMC87C257V200

Product Overview

Category

NMC87C257V200 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for various applications, including data storage and retrieval.

Characteristics

• High-speed performance
• Low power consumption
• Compact size
• Reliable operation

Package

NMC87C257V200 is available in a standard package that ensures easy integration into electronic circuit boards.

Essence

The essence of NMC87C257V200 lies in its ability to efficiently store and retrieve data in electronic devices.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of NMC87C257V200 chips.

Specifications

• Memory capacity: 256 kilobits (32 kilobytes)
• Operating voltage: 3.3V
• Access time: 200 nanoseconds
• Interface: Parallel
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The NMC87C257V200 IC has a total of 28 pins, which are assigned specific functions as follows:

1. VCC - Power supply voltage
2. A0-A14 - Address inputs
3. CE - Chip enable
4. OE - Output enable
5. WE - Write enable
6. I/O0-I/O7 - Data input/output lines
7. NC - No connection
8. GND - Ground

Functional Features

• Fast access time allows for quick data retrieval.
• Low power consumption ensures energy efficiency.
• Parallel interface enables efficient data transfer.
• Wide operating temperature range makes it suitable for various environments.

Advantages

• High-speed performance enhances overall system efficiency.
• Low power consumption prolongs battery life in portable devices.
• Compact size allows for space-saving integration.
• Reliable operation ensures data integrity.

Disadvantages

• Limited memory capacity compared to newer ICs.
• Parallel interface may require additional circuitry for compatibility with certain systems.

Working Principles

NMC87C257V200 operates based on the principles of semiconductor memory technology. It utilizes a combination of electronic circuits and storage cells to store and retrieve data in a fast and efficient manner.

Detailed Application Field Plans

NMC87C257V200 finds applications in various fields, including but not limited to:

1. Consumer electronics: Used in digital cameras, portable media players, and gaming consoles for data storage purposes.
2. Automotive industry: Integrated into vehicle control systems for storing critical information and settings.
3. Industrial automation: Employed in programmable logic controllers (PLCs) for data storage and retrieval in industrial processes.
4. Telecommunications: Utilized in network equipment for caching and buffering data.

Detailed and Complete Alternative Models

1. NMC87C256V100: Similar to NMC87C257V200 but with a lower access time of 100 nanoseconds.
2. NMC87C512V200: Offers double the memory capacity of NMC87C257V200, with 512 kilobits (64 kilobytes) of storage.

Please note that the above alternative models are just a few examples, and there are several other alternatives available in the market.

In conclusion, NMC87C257V200 is a high-speed, low-power integrated circuit used for data storage and retrieval in various electronic devices. Its compact size, reliability, and wide operating temperature range make it suitable for diverse applications across different industries.