IS25WP256D-RMLE-TR

Product Overview

Category

IS25WP256D-RMLE-TR belongs to the category of Serial NOR Flash Memory.

Use

This product is commonly used in electronic devices for storing and retrieving data. It provides non-volatile memory storage, allowing information to be retained even when power is removed.

Characteristics

• High-speed read and write operations
• Low power consumption
• Wide operating voltage range
• Compact package size
• Reliable performance

Package

IS25WP256D-RMLE-TR is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of IS25WP256D-RMLE-TR lies in its ability to provide reliable and high-performance non-volatile memory storage for electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of several hundred or thousand units per package.

Specifications

• Memory Size: 256 Megabits (32 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage Range: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 20 years
• Erase/Program Cycles: Up to 100,000 cycles

Detailed Pin Configuration

IS25WP256D-RMLE-TR has the following pin configuration:

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

Functional Features

• High-speed read operation for quick access to stored data.
• Fast program and erase operations for efficient data storage and management.
• Sector erase capability for flexible memory organization.
• Write protection feature to prevent accidental modification of stored data.
• Deep power-down mode for ultra-low power consumption during standby.

Advantages and Disadvantages

Advantages

• High-speed read and write operations enable fast data access.
• Low power consumption prolongs battery life in portable devices.
• Wide operating voltage range allows compatibility with various systems.
• Compact package size facilitates integration into space-constrained designs.
• Reliable performance ensures data integrity and longevity.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively higher cost per unit compared to alternative memory options.
• Susceptible to data loss in case of power failure during write operations.

Working Principles

IS25WP256D-RMLE-TR utilizes the Serial Peripheral Interface (SPI) to communicate with the host device. It stores data in non-volatile memory cells, which can be electrically programmed and erased. The SPI interface enables the host device to read, write, and erase data from specific memory addresses. The memory cells retain their state even when power is removed, ensuring data persistence.

Detailed Application Field Plans

IS25WP256D-RMLE-TR finds applications in various electronic devices, including but not limited to: - Consumer electronics (smartphones, tablets, digital cameras) - Automotive systems (infotainment, instrument clusters) - Industrial equipment (data loggers, control systems) - Medical devices (patient monitoring, diagnostic equipment) - Communication devices (routers, modems)

Detailed and Complete Alternative Models

Some alternative models to IS25WP256D-RMLE-TR include: - W25Q256JVSIQ (Winbond) - S25FL256SAGMFI011 (Cypress Semiconductor) - MX25L25635FMI-10G (Macronix)

These models offer similar functionality and specifications, providing alternative options for designers and manufacturers.

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