IS25WP064A-JLLE

Product Overview

Category

IS25WP064A-JLLE belongs to the category of non-volatile memory devices.

Use

This product is primarily used for data storage in various electronic devices, such as smartphones, tablets, digital cameras, and portable media players.

Characteristics

• Non-volatile: The IS25WP064A-JLLE retains stored data even when power is disconnected.
• High capacity: This device offers a storage capacity of 64 megabits (8 megabytes).
• Fast read/write speeds: The IS25WP064A-JLLE provides high-speed data transfer, enabling quick access to stored information.
• Low power consumption: This product is designed to minimize power usage, prolonging battery life in portable devices.

Package

The IS25WP064A-JLLE comes in a compact surface-mount package, making it suitable for integration into small electronic devices.

Essence

The essence of this product lies in its ability to store and retrieve data reliably, while offering high performance and low power consumption.

Packaging/Quantity

The IS25WP064A-JLLE is typically packaged in reels or trays, with quantities varying depending on customer requirements.

Specifications

• Memory Type: Serial NOR Flash
• Capacity: 64 megabits (8 megabytes)
• 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
• Erase/Program Cycles: 100,000 cycles

Detailed Pin Configuration

The IS25WP064A-JLLE has a total of 8 pins, which are assigned specific functions:

1. Chip Select (/CS): Enables communication with the device when pulled low.
2. Serial Clock (SCK): Provides the clock signal for data transfer.
3. Serial Data Input (SI): Receives data from the external device.
4. Serial Data Output (SO): Transmits data to the external device.
5. Write Protect (/WP): When pulled low, prevents write operations on the memory.
6. Hold (/HOLD): Pauses ongoing operations when pulled low.
7. Ground (GND): Connected to the ground reference of the system.
8. Power Supply (VCC): Connected to the power source (2.7V - 3.6V).

Functional Features

• High-speed read and write operations
• Sector erase and byte/page program functions
• Software and hardware protection mechanisms
• Deep power-down mode for ultra-low power consumption
• Flexible operating modes for compatibility with various systems

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High storage capacity allows for ample data storage.
• Fast read/write speeds enable quick access to stored information.
• Low power consumption prolongs battery life in portable devices.

Disadvantages

• Limited erase/program cycles may affect the lifespan of the device.
• Relatively small storage capacity compared to other memory options.

Working Principles

The IS25WP064A-JLLE utilizes the Serial Peripheral Interface (SPI) to communicate with the host device. It stores data in non-volatile memory cells, which retain their state even without power. The device can be accessed by sending commands through the SPI interface, allowing for read, write, erase, and other operations.

Detailed Application Field Plans

The IS25WP064A-JLLE is widely used in various electronic devices that require reliable data storage. Some common application fields include:

1. Smartphones and tablets: Used for storing operating system firmware, applications, and user data.
2. Digital cameras: Used for storing captured images and videos.
3. Portable media players: Used for storing audio and video files.
4. Industrial control systems: Used for firmware storage in embedded systems.
5. Automotive electronics: Used for storing system software and data in automotive applications.

Detailed and Complete Alternative Models

1. IS25LP064A-JLLE: Similar to the IS25WP064A-JLLE, but with enhanced performance and additional features.
2. MX25L6433FZNI-08G: A comparable SPI NOR flash memory device with a higher capacity of 64 megabits.
3. S25FL064LABMFI011: Another alternative with similar specifications and functionality.

These alternative models offer similar capabilities and can be considered as substitutes for the IS25WP064A-JLLE based on specific requirements.

Word count: 593 words