W971GG8SB-25 TR

Product Overview

Category

The W971GG8SB-25 TR belongs to the category of semiconductor memory devices.

Use

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

Characteristics

• High-speed operation
• Large storage capacity
• Low power consumption
• Compact size

Package

The W971GG8SB-25 TR is available in a small form factor package, making it suitable for integration into various electronic devices.

Essence

The essence of this product lies in its ability to store and retrieve digital information quickly and efficiently.

Packaging/Quantity

The W971GG8SB-25 TR is typically packaged in reels or trays, with each reel or tray containing a specific quantity of units. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Memory Type: NAND Flash
• Capacity: 8 gigabits (1 gigabyte)
• Voltage Supply: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Interface: Serial Peripheral Interface (SPI)
• Speed: Up to 25 MHz (max)

Detailed Pin Configuration

The W971GG8SB-25 TR has a specific pin configuration that enables its proper functioning within a circuit. The detailed pin configuration is as follows:

1. VCC: Power supply voltage
2. GND: Ground reference
3. /CS: Chip select input
4. SCLK: Serial clock input
5. SI: Serial data input
6. SO: Serial data output
7. WP: Write protect input
8. HOLD: Hold input

Functional Features

• Fast read and write operations
• Block erase capability
• Error correction code (ECC) support
• Wear-leveling algorithm for extended lifespan
• Data protection features (e.g., write protect)

Advantages and Disadvantages

Advantages

• High-speed operation allows for quick data access
• Large storage capacity accommodates a wide range of applications
• Low power consumption prolongs battery life in portable devices
• Compact size enables integration into space-constrained designs

Disadvantages

• Limited endurance compared to other non-volatile memory technologies
• Relatively higher cost per unit compared to traditional hard drives

Working Principles

The W971GG8SB-25 TR utilizes NAND flash memory technology. It stores digital information by trapping electrons in a floating gate, which can be electrically programmed or erased. When data is read, the stored charge is detected, allowing for retrieval of the stored information.

Detailed Application Field Plans

The W971GG8SB-25 TR finds application in various electronic devices, including but not limited to: - Solid-state drives (SSDs) - USB flash drives - Memory cards (SD, microSD) - Embedded systems - Industrial control systems

Detailed and Complete Alternative Models

1. W971GG8SB-20 TR: Similar to W971GG8SB-25 TR, but with a lower operating speed of up to 20 MHz.
2. W971GG8SB-30 TR: Similar to W971GG8SB-25 TR, but with a higher operating speed of up to 30 MHz.
3. W971GG16SB-25 TR: Double the capacity of W971GG8SB-25 TR, offering 16 gigabits (2 gigabytes) of storage.

These alternative models provide options based on specific requirements such as speed, capacity, and cost considerations.

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