W631GG8KB12I TR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Memory module
• Characteristics: High-speed, low-power consumption
• Package: BGA (Ball Grid Array)
• Essence: DRAM (Dynamic Random Access Memory)
• Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications

• Memory Type: SDRAM (Synchronous Dynamic RAM)
• Memory Size: 8 gigabits (1 gigabyte)
• Operating Voltage: 1.2 volts
• Speed: DDR4-3200 (3200 megatransfers per second)
• Interface: 78-ball FBGA (Fine-pitch Ball Grid Array)
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The W631GG8KB12I TR IC has a total of 78 pins arranged in a specific configuration. The pinout diagram is as follows:

Pin Number | Pin Name | Function --- | --- | --- 1 | VDD | Power supply voltage 2 | VSS | Ground 3 | DQ0 | Data input/output bit 0 4 | DQ1 | Data input/output bit 1 5 | DQ2 | Data input/output bit 2 ... | ... | ... 78 | VREFCA | Reference voltage for command/address

Functional Features

• High-speed data transfer with DDR4 technology
• Low power consumption for energy efficiency
• Reliable performance and stability
• Supports advanced memory management features
• Easy integration into various electronic systems

Advantages and Disadvantages

Advantages

• Fast data transfer rates enhance system performance
• Low power consumption prolongs battery life in portable devices
• Reliable operation ensures data integrity
• Compatibility with DDR4 standard allows for easy integration

Disadvantages

• Higher cost compared to older memory technologies
• Requires compatible hardware and software support
• Limited storage capacity compared to other memory types

Working Principles

The W631GG8KB12I TR is a dynamic random access memory (DRAM) module that stores and retrieves data using a capacitor-based cell design. It operates based on the principle of charge stored in these capacitors, which needs to be refreshed periodically to maintain data integrity. The DDR4 technology employed in this IC enables high-speed data transfer by utilizing both the rising and falling edges of the clock signal.

Detailed Application Field Plans

The W631GG8KB12I TR memory module finds applications in various electronic devices and systems, including:

1. Personal computers and laptops
2. Servers and data centers
3. Gaming consoles and graphics cards
4. Networking equipment
5. Automotive electronics
6. Industrial control systems
7. Medical devices

Detailed and Complete Alternative Models

1. W631GG8KB12I TR: 8Gb DDR4 SDRAM, BGA package
2. W631GG16KB24I TR: 16Gb DDR4 SDRAM, BGA package
3. W631GG32KB48I TR: 32Gb DDR4 SDRAM, BGA package
4. W631GG64KB96I TR: 64Gb DDR4 SDRAM, BGA package

These alternative models offer higher memory capacities while maintaining compatibility with the DDR4 standard and similar packaging.

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