MT52L256M64D2GN-107 WT:B TR

Basic Information Overview

• Category: Memory chip
• Use: Storage and retrieval of digital information
• Characteristics:
  • High capacity
  • Fast data transfer rate
  • Low power consumption
• Package: BGA (Ball Grid Array)
• Essence: Non-volatile memory storage device
• Packaging/Quantity: Individually packaged, quantity varies based on customer requirements

Specifications

• Model: MT52L256M64D2GN-107 WT:B TR
• Capacity: 256 megabits (32 megabytes)
• Organization: 64M x 4 banks x 16 bits
• Interface: Double Data Rate 2 (DDR2)
• Operating Voltage: 1.8V
• Clock Frequency: Up to 400 MHz
• Operating Temperature Range: -40°C to +85°C
• RoHS Compliance: Yes

Detailed Pin Configuration

The MT52L256M64D2GN-107 WT:B TR memory chip has a total of 96 pins arranged in a specific configuration. The pinout diagram is as follows:

```

Pin Name Description

1 VDD Power supply 2 VDDQ Power supply for I/O buffers 3 DQ0 Data input/output bit 0 4 DQ1 Data input/output bit 1 5 DQ2 Data input/output bit 2 ... 96 VSS Ground ```

Functional Features

• High-speed data transfer: The DDR2 interface allows for fast and efficient data transfer between the memory chip and the host device.
• Low power consumption: The MT52L256M64D2GN-107 WT:B TR is designed to operate at low voltage levels, reducing power consumption and extending battery life in portable devices.
• Non-volatile storage: The memory chip retains stored data even when power is removed, ensuring data integrity and reliability.

Advantages and Disadvantages

Advantages: - High capacity for storing large amounts of data - Fast data transfer rate for quick access to information - Low power consumption for energy-efficient operation

Disadvantages: - Limited compatibility with older devices that do not support DDR2 interface - Relatively higher cost compared to lower-capacity memory chips

Working Principles

The MT52L256M64D2GN-107 WT:B TR memory chip utilizes DDR2 technology to store and retrieve digital information. It operates by sending and receiving data in parallel across multiple I/O lines, allowing for faster data transfer rates compared to previous memory chip generations.

Detailed Application Field Plans

The MT52L256M64D2GN-107 WT:B TR memory chip finds applications in various electronic devices, including but not limited to: 1. Personal computers 2. Laptops and notebooks 3. Servers and data centers 4. Mobile phones and tablets 5. Gaming consoles 6. Automotive electronics 7. Industrial control systems

Detailed and Complete Alternative Models

1. MT52L256M64D2GN-107 WT:A TR

   • Similar specifications and features as the WT:B TR model
   • May have slight variations in operating temperature range or package type

2. MT52L256M64D2GN-107 WT:C TR

   • Higher clock frequency support (e.g., up to 533 MHz)
   • Otherwise similar to the WT:B TR model

3. MT52L256M64D2GN-107 WT:D TR

   • Lower capacity variant (e.g., 128 megabits)
   • Suitable for applications with lower storage requirements

These alternative models provide options for different performance needs and compatibility requirements.

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