MT46H32M32LFB5-5 AT:B TR

Basic Information Overview

Category: Integrated Circuit (IC)

Use: Memory module

Characteristics: - High-speed synchronous dynamic random-access memory (SDRAM) - Low power consumption - Large storage capacity - Fast data transfer rate - Reliable performance

Package: BGA (Ball Grid Array)

Essence: The MT46H32M32LFB5-5 AT:B TR is a high-performance memory module designed for various electronic devices.

Packaging/Quantity: Typically sold in reels or trays, with each reel/tray containing a specific quantity of memory modules.

Specifications

• Part Number: MT46H32M32LFB5-5 AT:B TR
• Organization: 32M words x 32 bits x 4 banks
• Voltage Supply: 2.5V ±0.1V
• Clock Frequency: 200 MHz
• Data Rate: 400 Mbps
• Operating Temperature Range: -40°C to +85°C
• Interface: Double Data Rate (DDR) SDRAM

Detailed Pin Configuration

The MT46H32M32LFB5-5 AT:B TR has a total of 90 pins. Here is a brief overview of the pin configuration:

• VDD/VDDQ: Power supply pins
• DQ[31:0]: Data input/output pins
• BA[1:0]: Bank address pins
• A[12:0]: Row/column address pins
• RAS/CAS/WE: Control pins
• CLK: Clock input pin
• DM[3:0]: Data mask pins
• DQS/DQS#: Data strobe pins
• VREF: Reference voltage pin
• NC: No connection pins

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

Functional Features

• High-speed data transfer with a clock frequency of 200 MHz
• Low power consumption, making it suitable for battery-powered devices
• Large storage capacity of 32M words x 32 bits
• Reliable performance and stability
• Supports various memory operations such as read, write, and refresh

Advantages and Disadvantages

Advantages: - High-speed operation enhances overall system performance - Low power consumption prolongs battery life in portable devices - Large storage capacity allows for storing extensive data - Reliable performance ensures data integrity and system stability

Disadvantages: - Relatively higher cost compared to other memory modules - Limited compatibility with older systems due to its specific interface requirements

Working Principles

The MT46H32M32LFB5-5 AT:B TR operates based on the principles of synchronous dynamic random-access memory (SDRAM). It stores and retrieves data using an internal array of capacitors that represent individual memory cells. The memory cells are organized into banks, and each cell can store one bit of information.

During read and write operations, the control signals (RAS, CAS, WE) along with the address and data signals are used to access and manipulate the stored data. The clock signal (CLK) synchronizes the timing of these operations.

Detailed Application Field Plans

The MT46H32M32LFB5-5 AT:B TR is widely used in various electronic devices requiring high-speed and reliable memory. Some common application fields include:

1. Personal Computers (PCs): Used as main memory in desktops and laptops.
2. Servers: Provides high-performance memory for server applications.
3. Networking Equipment: Used in routers, switches, and network appliances.
4. Consumer Electronics: Found in gaming consoles, set-top boxes, and digital TVs.
5. Automotive Systems: Used in infotainment systems, navigation units, and advanced driver-assistance systems (ADAS).
6. Industrial Applications: Found in automation systems, control panels, and data loggers.

Detailed and Complete Alternative Models

1. MT46H32M32LFB5-5 IT:B TR
2. MT46H32M32LFB5-5 WT:B TR
3. MT46H32M32LFB5-5 XT:B TR
4. MT46H32M32LFB5-5 YT:B TR

These alternative models are similar to the MT46H32M32LFB5-5 AT:B TR in terms of specifications and functionality but may differ in package type or temperature range.

In conclusion, the MT46H32M32LFB5-5 AT:B TR is a high-performance memory module with excellent speed, reliability, and storage capacity. It finds applications in various electronic devices across different industries, providing efficient data storage and retrieval capabilities.