MT48LC8M32LFB5-10 IT

Product Overview

Category

The MT48LC8M32LFB5-10 IT belongs to the category of dynamic random access memory (DRAM) chips.

Use

It is primarily used as a main memory component in various electronic devices such as computers, servers, and embedded systems.

Characteristics

• High-speed operation: The MT48LC8M32LFB5-10 IT offers fast data access and transfer rates, making it suitable for demanding applications.
• Large storage capacity: With a capacity of 8 megabytes (MB), this chip can store a significant amount of data.
• Low power consumption: It is designed to operate efficiently with minimal power requirements.
• Wide temperature range: The MT48LC8M32LFB5-10 IT can function reliably across a broad temperature spectrum.
• RoHS compliant: This chip adheres to the Restriction of Hazardous Substances directive, ensuring environmental safety.

Package and Quantity

The MT48LC8M32LFB5-10 IT is available in a compact and standardized package, typically in the form of a surface-mount technology (SMT) package. The quantity per package may vary depending on the manufacturer's specifications.

Specifications

• Organization: 8M words x 32 bits
• Voltage Supply: 3.3V
• Access Time: 10 ns
• Refresh Mode: Auto-refresh and self-refresh
• Operating Temperature Range: -40°C to +85°C
• Package Type: TSOP II

Pin Configuration

The MT48LC8M32LFB5-10 IT has a total of 86 pins, which are assigned specific functions. Here is a brief overview of the pin configuration:

• VDD: Power supply voltage
• VSS: Ground reference
• Address Inputs (A0-A21): Input pins for specifying memory addresses
• Data Inputs/Outputs (DQ0-DQ31): Bi-directional pins for data transfer
• Control Inputs (RAS, CAS, WE, CS): Pins for controlling read/write operations and chip select
• Clock (CLK): Input pin for synchronizing data transfers
• Miscellaneous Pins: Includes power-down, output enable, and other control pins

For a detailed pin configuration diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

The MT48LC8M32LFB5-10 IT offers several functional features that enhance its performance and usability:

• Burst Mode Operation: It supports burst mode access, allowing for efficient sequential data retrieval.
• Page Mode Access: This feature enables faster access times by reducing the number of row address changes required.
• Auto-refresh and Self-refresh: The chip automatically refreshes the stored data to maintain integrity and prevent data loss.
• Power-saving Modes: It includes power-down and standby modes to minimize power consumption during idle periods.
• Error Correction Code (ECC) Support: Some variants of this chip may include ECC functionality for error detection and correction.

Advantages and Disadvantages

Advantages

• High-speed operation enables quick data access and transfer.
• Large storage capacity accommodates extensive data requirements.
• Low power consumption contributes to energy efficiency.
• Wide temperature range ensures reliable operation in various environments.
• RoHS compliance promotes environmental sustainability.

Disadvantages

• Relatively higher cost compared to other memory technologies.
• Limited scalability beyond the specified capacity.
• Susceptible to data loss if not properly refreshed or powered.

Working Principles

The MT48LC8M32LFB5-10 IT operates based on the principles of dynamic random access memory. It stores data as electrical charges in tiny capacitors within each memory cell. To read or write data, the chip activates specific rows and columns by applying appropriate voltage levels to the corresponding address and control pins. The stored charge in the capacitors represents the binary data, which can be accessed or modified through the data input/output pins.

Application Field Plans

The MT48LC8M32LFB5-10 IT finds extensive application in various fields, including:

1. Computer Systems: It serves as the main memory in desktop computers, laptops, and workstations, enabling efficient data processing and multitasking.
2. Servers: These chips are used in server systems to handle large-scale data storage and retrieval for network applications.
3. Embedded Systems: The MT48LC8M32LFB5-10 IT is employed in embedded systems such as industrial automation, automotive electronics, and IoT devices, providing reliable and high-performance memory capabilities.

Alternative Models

For users seeking alternative options, here are some detailed and complete alternative models to consider:

1. MT48LC8M32LFB5-6A IT
2. MT48LC8M32LFB5-8A IT
3. MT48LC8M32LFB5-