W972GG8JB-18

Product Overview

Category

W972GG8JB-18 belongs to the category of semiconductor memory devices.

Use

It is primarily used for data storage and retrieval in electronic devices such as computers, smartphones, and tablets.

Characteristics

• High-speed data access
• Non-volatile memory
• Low power consumption
• Compact size

Package

The W972GG8JB-18 comes in a small form factor package, making it suitable for integration into various electronic devices.

Essence

The essence of W972GG8JB-18 lies in its ability to store and retrieve data quickly and efficiently.

Packaging/Quantity

The product is typically packaged in trays or reels, with each containing a specific quantity of W972GG8JB-18 units.

Specifications

• Memory Type: NAND Flash
• Capacity: 8GB
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 3.3V
• Data Transfer Rate: Up to 100 Mbps
• Erase/Program Cycles: 10,000 cycles
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The W972GG8JB-18 has a pin configuration as follows:

1. VCC (Power Supply)
2. GND (Ground)
3. CS (Chip Select)
4. SCK (Serial Clock)
5. SI (Serial Input)
6. SO (Serial Output)
7. WP (Write Protect)
8. HOLD (Hold)

Functional Features

• Fast read and write operations
• Error correction capabilities
• Wear-leveling algorithms for extended lifespan
• Block management for efficient data organization
• Security features for data protection

Advantages and Disadvantages

Advantages

• High-speed data access enables quick data transfer.
• Non-volatile memory ensures data retention even during power loss.
• Low power consumption prolongs battery life in portable devices.
• Compact size allows for integration into space-constrained designs.

Disadvantages

• Limited erase/program cycles may affect the lifespan of the device.
• Higher cost compared to traditional hard disk drives.
• Relatively smaller storage capacity compared to other memory technologies.

Working Principles

The W972GG8JB-18 utilizes NAND flash memory technology. It stores data in a series of memory cells organized in a grid-like structure. Each cell can store multiple bits of information, allowing for high-density data storage. The data is accessed by sending commands through the SPI interface, which controls the read and write operations.

Detailed Application Field Plans

The W972GG8JB-18 finds applications in various electronic devices, including: 1. Solid-state drives (SSDs) 2. USB flash drives 3. Digital cameras 4. Smart TVs 5. Gaming consoles

Detailed and Complete Alternative Models

1. W971GG8JB-16: Similar specifications but with a lower capacity of 16GB.
2. W973GG8JB-32: Similar specifications but with a higher capacity of 32GB.
3. W974GG8JB-64: Similar specifications but with a higher capacity of 64GB.
4. W975GG8JB-128: Similar specifications but with a higher capacity of 128GB.

(Note: The above alternative models are examples and not an exhaustive list.)

In conclusion, the W972GG8JB-18 is a high-speed NAND flash memory device used for data storage in various electronic devices. Its compact size, low power consumption, and fast data access make it a popular choice in the industry. However, its limited erase/program cycles and relatively smaller storage capacity should be considered when selecting the appropriate memory solution for specific applications.