M48T18-150PC1

Product Overview

Category

The M48T18-150PC1 belongs to the category of non-volatile static random-access memory (NVRAM) integrated circuits.

Use

This product is commonly used for storing critical data in electronic devices, such as computers, industrial control systems, and communication equipment. It provides reliable data retention even when power is lost.

Characteristics

• Non-volatile: The M48T18-150PC1 retains data without the need for continuous power supply.
• Static RAM: It offers fast read and write access times.
• High capacity: The device has a storage capacity of 2 kilobits.
• Low power consumption: The M48T18-150PC1 operates on low power, making it suitable for battery-powered applications.

Package

The M48T18-150PC1 is available in a 24-pin DIP (Dual Inline Package) format.

Essence

This product combines the benefits of non-volatile memory with the speed and ease of use of static RAM, providing a reliable and efficient solution for data storage.

Packaging/Quantity

The M48T18-150PC1 is typically packaged in tubes or trays, with a quantity of 25 units per tube/tray.

Specifications

• Storage Capacity: 2 kilobits (256 bytes)
• Supply Voltage: 4.5V to 5.5V
• Access Time: 150 nanoseconds
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Minimum 10 years

Detailed Pin Configuration

The M48T18-150PC1 has a total of 24 pins, which are assigned specific functions:

1. Chip Enable (CE)
2. Output Enable (OE)
3. Write Enable (WE)
4. Address Inputs (A0-A7)
5. Data Inputs/Outputs (DQ0-DQ7)
6. Ground (GND)
7. Vcc (Power Supply)

Functional Features

• Non-volatile data storage
• Fast read and write access times
• Low power consumption
• Easy integration into existing systems
• High reliability and data retention

Advantages and Disadvantages

Advantages

• Reliable data retention during power loss
• Fast access times for efficient data retrieval
• Low power consumption for extended battery life
• Easy integration into various electronic devices
• High capacity for storing critical data

Disadvantages

• Limited storage capacity compared to other memory technologies
• Relatively higher cost per kilobit compared to some alternatives
• Sensitive to extreme environmental conditions

Working Principles

The M48T18-150PC1 utilizes a combination of static RAM and non-volatile memory technology. It employs a small onboard battery to provide backup power, ensuring that data remains intact even during power outages. The device uses a simple interface to enable read and write operations, making it easy to integrate into existing systems.

Detailed Application Field Plans

The M48T18-150PC1 finds applications in various fields, including:

1. Computer Systems: Used for storing BIOS settings, configuration data, and encryption keys.
2. Industrial Control Systems: Provides reliable data storage for critical control parameters and system configurations.
3. Communication Equipment: Used for storing call logs, network settings, and firmware updates.
4. Automotive Electronics: Utilized for storing vehicle-specific data, such as mileage, maintenance records, and security codes.

Detailed and Complete Alternative Models

1. M48T08-150PC1: Similar to the M48T18-150PC1 but with a lower storage capacity of 1 kilobit.
2. M48T02-150PC1: A smaller version with a storage capacity of 256 bits.
3. M48T64-150PC1: Offers a higher storage capacity of 8 kilobits.

These alternative models provide options with varying storage capacities to suit different application requirements.

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