LE25U20AQGTXG

Product Overview

Category

LE25U20AQGTXG belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for data storage and retrieval in electronic devices.

Characteristics

• High-speed performance
• Low power consumption
• Compact size
• Reliable operation

Package

LE25U20AQGTXG is available in a small form factor package, suitable for surface mount technology (SMT) applications.

Essence

The essence of LE25U20AQGTXG lies in its ability to store and retrieve digital information quickly and efficiently.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Memory Type: Non-volatile Flash
• Capacity: 2 Megabits (256 Kilobytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 20 years
• Write Endurance: 100,000 cycles

Detailed Pin Configuration

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

Functional Features

• High-speed data transfer rate
• Flexible write protection options
• Low power consumption during standby mode
• Sector-based erase and program operations
• Error detection and correction mechanisms

Advantages and Disadvantages

Advantages

• Fast data transfer speed enhances overall system performance.
• Low power consumption prolongs battery life in portable devices.
• Compact size allows for integration into space-constrained designs.
• Reliable operation ensures data integrity and system stability.

Disadvantages

• Limited storage capacity compared to higher-capacity memory devices.
• Higher cost per unit compared to some alternative models.
• Requires a dedicated SPI interface for communication.

Working Principles

LE25U20AQGTXG utilizes non-volatile flash memory technology to store digital information. It employs the Serial Peripheral Interface (SPI) protocol for communication with the host device. The memory cells within the IC can be electrically programmed and erased, allowing for data storage and retrieval.

Detailed Application Field Plans

LE25U20AQGTXG finds applications in various electronic devices, including but not limited to: 1. Smartphones and tablets 2. Digital cameras 3. Portable media players 4. Automotive electronics 5. Industrial control systems

Detailed and Complete Alternative Models

1. LE25U40AQGTXG: 4 Megabit (512 Kilobytes) capacity
2. LE25U80AQGTXG: 8 Megabit (1 Megabyte) capacity
3. LE25U160AQGTXG: 16 Megabit (2 Megabytes) capacity
4. LE25U320AQGTXG: 32 Megabit (4 Megabytes) capacity

These alternative models offer increased storage capacity while maintaining similar characteristics and functionality.

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