IS25LQ040B-JKLE-TR

Product Overview

Category

The IS25LQ040B-JKLE-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, and automotive systems.

Characteristics

• High-speed data transfer
• Non-volatile memory
• Low power consumption
• Wide operating voltage range
• Small form factor

Package

The IS25LQ040B-JKLE-TR is available in a small outline package (SOP) with 8 pins.

Essence

The essence of this product lies in its ability to provide reliable and fast data storage in various electronic applications.

Packaging/Quantity

The IS25LQ040B-JKLE-TR is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

• Memory Size: 4 Megabits (512 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
• Erase/Program Cycle Endurance: 100,000 cycles

Detailed 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 programming
• Software and hardware write protection
• Deep power-down mode for low-power standby
• Fast boot capability
• Flexible erase capability (sector, block, or chip erase)

Advantages and Disadvantages

Advantages

• Fast data transfer rate
• Low power consumption
• Compact size
• Wide operating voltage range
• High endurance

Disadvantages

• Limited storage capacity compared to other memory types
• Relatively higher cost per unit compared to some alternatives

Working Principles

The IS25LQ040B-JKLE-TR utilizes the Serial Peripheral Interface (SPI) for communication with the host device. It stores data in non-volatile memory cells that can be electrically erased and reprogrammed. The SPI interface allows for high-speed data transfer between the host and the memory.

Detailed Application Field Plans

The IS25LQ040B-JKLE-TR is widely used in various applications, including: 1. Microcontrollers and embedded systems 2. Automotive electronics 3. Industrial control systems 4. Consumer electronics 5. Communication devices

Detailed and Complete Alternative Models

1. IS25LP040B-JNLE-TR
2. MX25L4006EZNI-12G
3. W25Q40FWSSIG
4. AT25SF041-SSHD-T
5. S25FL004A0LMFI011

These alternative models offer similar functionality and specifications to the IS25LQ040B-JKLE-TR and can be considered as suitable replacements in different applications.

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