IS25LD040-JVLE-TR

Product Overview

Category

IS25LD040-JVLE-TR belongs to the category of Serial NOR Flash Memory.

Use

This product is primarily used for storing and retrieving data in electronic devices such as microcontrollers, digital cameras, and other consumer electronics.

Characteristics

• Non-volatile memory: The data stored in IS25LD040-JVLE-TR remains intact even when power is removed.
• High-speed operation: This flash memory offers fast read and write speeds, making it suitable for applications that require quick access to data.
• Low power consumption: IS25LD040-JVLE-TR is designed to minimize power consumption, making it ideal for battery-powered devices.
• Compact package: The product comes in a small form factor, allowing for easy integration into various electronic devices.
• Wide temperature range: It can operate reliably across a wide temperature range, making it suitable for both industrial and consumer applications.

Package and Quantity

IS25LD040-JVLE-TR is typically packaged in a surface-mount 8-pin SOIC (Small Outline Integrated Circuit) package. It is commonly available in reels containing a quantity of 2500 units.

Specifications

• Memory Capacity: 4 Megabits (512 Kilobytes)
• Interface: Serial Peripheral Interface (SPI)
• Supply 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

Pin Configuration

The IS25LD040-JVLE-TR has the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|-------------------------------| | 1 | CS# | Chip Select | | 2 | SO | Serial Data Output | | 3 | WP# | Write Protect | | 4 | GND | Ground | | 5 | SI | Serial Data Input | | 6 | SCK | Serial Clock | | 7 | HOLD# | Hold Function (Optional) | | 8 | VCC | Power Supply (2.7V - 3.6V) |

Functional Features

• High-speed read and write operations
• Sector erase and byte/page program operations
• Software and hardware write protection options
• Deep power-down mode for ultra-low power consumption
• Fast wake-up from deep power-down mode

Advantages and Disadvantages

Advantages

• Compact package size allows for easy integration into various electronic devices.
• Wide temperature range enables reliable operation in different environments.
• Low power consumption prolongs battery life in portable devices.
• High-speed operation facilitates quick data access.

Disadvantages

• Limited memory capacity compared to other flash memory options.
• Relatively lower endurance compared to some alternative models.

Working Principles

IS25LD040-JVLE-TR utilizes the Serial Peripheral Interface (SPI) for communication with the host device. It stores data in non-volatile memory cells, which can be electrically erased and reprogrammed. The SPI interface allows for high-speed data transfer between the flash memory and the host device.

Detailed Application Field Plans

IS25LD040-JVLE-TR finds applications in various fields, including but not limited to: - Microcontrollers and embedded systems - Digital cameras and imaging devices - Set-top boxes and multimedia devices - Automotive electronics - Industrial control systems

Alternative Models

Some alternative models that offer similar functionality to IS25LD040-JVLE-TR include: - W25Q40CL (Winbond) - S25FL040K (Cypress Semiconductor) - AT25SF041 (Adesto Technologies)

These alternative models provide comparable features and can be considered as substitutes based on specific requirements.

In conclusion, IS25LD040-JVLE-TR is a compact and high-speed Serial NOR Flash Memory suitable for various electronic devices. Its non-volatile nature, low power consumption, and wide temperature range make it an ideal choice for applications requiring reliable data storage and retrieval.