IS25LQ016B-JLLE-TR

Product Overview

Category

The IS25LQ016B-JLLE-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 automotive systems.

Characteristics

• High-speed data transfer: The IS25LQ016B-JLLE-TR offers fast read and write speeds, allowing for efficient data access.
• Non-volatile memory: The stored data remains intact even when power is disconnected, ensuring data integrity.
• Compact size: With a small form factor, this flash memory can be easily integrated into various electronic devices.
• Low power consumption: The IS25LQ016B-JLLE-TR is designed to minimize power usage, making it suitable for battery-powered devices.
• Wide temperature range: It operates reliably across a wide temperature range, making it suitable for harsh environments.

Package and Quantity

The IS25LQ016B-JLLE-TR is available in a compact package, typically measuring 8mm x 6mm. It is commonly supplied in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Memory Capacity: 16 Megabits (2 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: Up to 100,000 cycles

Pin Configuration

The IS25LQ016B-JLLE-TR has a total of 8 pins, which are assigned specific functions:

1. Chip Select (/CS): Enables communication with the device when set to a low logic level.
2. Serial Clock (SCLK): 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 set to a low logic level, it protects the memory from being written.
6. Hold (/HOLD): Pauses ongoing operations when set to a low logic level.
7. Ground (GND): Connected to the ground reference of the system.
8. Power Supply (VCC): Connected to the power supply of the system.

Functional Features

• Fast Read and Write Operations: The IS25LQ016B-JLLE-TR supports high-speed read and write operations, allowing for efficient data access.
• Sector Erase and Program: It enables selective erasure and programming of specific memory sectors, providing flexibility in data management.
• Software/Hardware Protection: This flash memory offers various protection mechanisms, including software and hardware write protection, preventing unauthorized modification of stored data.
• Continuous Read Mode: It allows for continuous data streaming without the need for repeated command input, enhancing overall system performance.

Advantages and Disadvantages

Advantages

• High-speed data transfer enhances system performance.
• Non-volatile memory ensures data integrity during power interruptions.
• Compact size facilitates integration into various electronic devices.
• Low power consumption prolongs battery life.
• Wide temperature range enables reliable operation in harsh environments.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively higher cost per unit of storage compared to alternative memory options.

Working Principles

The IS25LQ016B-JLLE-TR utilizes the Serial Peripheral Interface (SPI) protocol for communication with the host device. It stores data in non-volatile memory cells, which are organized into sectors. The memory can be read, written, and erased using specific commands sent through the SPI interface. The device operates by applying appropriate voltage levels to the memory cells, allowing for data storage or retrieval.

Detailed Application Field Plans

The IS25LQ016B-JLLE-TR finds applications in various electronic devices, including but not limited to: - Microcontrollers and embedded systems - Digital cameras and imaging devices - Automotive systems and infotainment units - Industrial control systems - Consumer electronics such as smartphones and tablets

Alternative Models

For those seeking alternative options, the following models can be considered: - IS25LP016D-JBLE-TR - MX25L1606E-M2I-12G - W25Q16JVSSIQ

These models offer similar specifications and functionality to the IS25LQ016B-JLLE-TR, providing flexibility in choosing the most suitable flash memory solution for specific applications.

In conclusion, the IS25LQ016B-JLLE-TR is a high-performance Serial NOR Flash Memory that offers fast data transfer, non-volatile storage, and compact size. With its wide temperature