IS25LQ025B-JNLE-TR

Product Overview

Category

The IS25LQ025B-JNLE-TR belongs to the category of Serial NOR Flash Memory.

Use

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

Characteristics

• High-speed data transfer: The IS25LQ025B-JNLE-TR offers fast read and write speeds, allowing for efficient data access.
• Non-volatile memory: The data stored in this flash memory remains intact even when power is disconnected.
• Compact package: The product comes in a small form factor, making it suitable for space-constrained applications.
• Low power consumption: The IS25LQ025B-JNLE-TR is designed to minimize power usage, extending battery life in portable devices.

Package and Quantity

The IS25LQ025B-JNLE-TR is typically packaged in a surface-mount 8-pin SOIC (Small Outline Integrated Circuit) package. It is available in tape and reel packaging, with a standard quantity of 2500 units per reel.

Specifications

• Memory capacity: 2.5 Megabits (327,680 bytes)
• 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: Up to 100,000 cycles

Pin Configuration

The IS25LQ025B-JNLE-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 and write operations
• Sector erase and byte/page program functions
• Software and hardware write protection options
• Deep power-down mode for ultra-low power consumption
• Fast boot capability for quick system startup

Advantages and Disadvantages

Advantages

• Fast data transfer speeds enhance overall system performance.
• Non-volatile memory ensures data integrity even during power loss.
• Compact package size allows for easy integration into various electronic devices.
• Low power consumption extends battery life in portable applications.

Disadvantages

• Limited storage capacity compared to other flash memory options.
• Relatively higher cost per megabit compared to larger capacity alternatives.
• Limited endurance due to erase/program cycle limitations.

Working Principles

The IS25LQ025B-JNLE-TR utilizes the Serial Peripheral Interface (SPI) protocol to communicate with the host device. It stores data in a series of memory cells, which can be individually erased or programmed. The SPI interface enables high-speed data transfer between the flash memory and the host device, allowing for efficient read and write operations.

Detailed Application Field Plans

The IS25LQ025B-JNLE-TR is widely used in various applications, including but not limited to: - Microcontrollers and embedded systems - Digital cameras and imaging devices - Printers and multifunction devices - Set-top boxes and digital televisions - Automotive electronics - Industrial control systems

Alternative Models

For those seeking alternative options, the following models are worth considering: - IS25LP025D-JNLE-TR - MX25L25635FMI-10G - W25Q32JVSSIQ - S25FL128SAGMFI011

These models offer similar features and specifications, providing flexibility in choosing the most suitable flash memory for specific applications.

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