IS25LQ016-JNLE

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IS25LQ016-JNLE

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IC FLASH 16MBIT SPI/QUAD 8SOIC

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Especificações

Atributo Valor
Package / Case Bulk
Part Status Active
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 16Mb (2M x 8)
Memory Interface SPI - Quad I/O
Clock Frequency 104 MHz
Write Cycle Time - Word Page 2ms
Voltage - Supply 2.3V ~ 3.6V
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount

Visão Geral

Description

The IS25LQ016-JNLE is a 16 megabit (2 megabyte) serial Flash memory device from ISSI (Integrated Silicon Solution Inc.). It is designed for use in embedded systems that require high-speed data storage and retrieval capabilities. Key features of the IS25LQ016-JNLE include support for the Serial Peripheral Interface (SPI) protocol, offering efficient communication with microcontrollers and processors. It operates at a wide voltage range, typically from 2.3V to 3.6V, making it suitable for various applications.
This flash memory offers fast data transfer rates up to 133 MHz in single, dual, and quad I/O modes. It includes features such as sector and block protection, which helps safeguard data integrity. The device supports a wide operating temperature range, which enhances its suitability for industrial applications. Additionally, the IS25LQ016-JNLE provides low power consumption, making it ideal for battery-powered devices. Its compact, small-outline form factor allows easy integration into space-constrained designs. Overall, it is a versatile and reliable choice for applications requiring robust and efficient non-volatile memory solutions.

Equivalent

The IS25LQ016-JNLE is a 16 Mbit (2MB) Serial NOR Flash memory. Equivalent products include:
1. Winbond W25Q16JV - 16 Mbit Serial NOR Flash.
2. Micron N25Q016A - 16 Mbit SPI NOR Flash.
3. Spansion S25FL116K - 16 Mbit SPI Flash.
4. Adesto AT25SF161 - 16 Mbit Flash Memory.
These chips typically offer similar storage capacities and interfaces, suitable for similar applications. Always verify specifications for exact match with your application.

Features

The IS25LQ016-JNLE is a 16 Mbit (2 MB) serial flash memory device designed for a wide range of applications. Here are its key features:
1. Memory Architecture: Organized in 8 sectors, each 256 Kbytes, and 4096 pages, each 256 bytes.
2. Interface: Supports standard, dual, and quad SPI (Serial Peripheral Interface) protocols, enhancing data transfer rates and flexibility.
3. Performance: High-speed clock frequency up to 133 MHz for fast read operations.
4. Erase Capability: Offers sector, block, and chip erase functions, allowing flexible memory management.
5. Low Power Consumption: Designed for low power consumption, making it suitable for battery-powered applications.
6. Operating Voltage: Supports a wide operating voltage range from 2.3V to 3.6V.
7. Data Retention and Endurance: Provides up to 100,000 program/erase cycles per sector and data retention of up to 10 years.
8. Package: Available in an 8-pin SOIC package, providing a compact form factor for integration into various devices.
9. Additional Features: Includes features like write protection, status register, and security features for data integrity.
These features make the IS25LQ016-JNLE suitable for consumer electronics, industrial applications, and more.

Pinout

The IS25LQ016-JNLE is a 16-Mbit (2MB) Serial Flash memory device. It typically features an 8-pin package. Each pin on the IS25LQ016-JNLE serves a specific function:
1. CS# (Chip Select): Activates the device when low.
2. SO (Serial Data Output): Transfers data out of the memory.
3. WP# (Write Protect): Provides hardware write protection for the memory.
4. VSS (Ground): Ground reference for the device.
5. SI (Serial Data Input): Transfers data into the memory.
6. SCK (Serial Clock): Provides clock input for data transactions.
7. HOLD#: Pauses communication with the device without deselecting it.
8. VCC (Power Supply): Supplies power to the device.
These pins facilitate serial communication, power supply, and control functions necessary for the operation of the IS25LQ016-JNLE.

Manufacturer

The IS25LQ016-JNLE is manufactured by Integrated Silicon Solution, Inc. (ISSI). ISSI is a technology company that specializes in designing and developing high-performance integrated circuits for a variety of applications. The company primarily focuses on semiconductor products, including memory and logic solutions. Their product portfolio often includes DRAM, SRAM, NOR flash, NAND flash, and analog products, which serve industries such as automotive, communications, industrial, medical, and consumer electronics. ISSI is known for providing reliable and long-term product support, catering to both high-volume commodity markets and niche markets that require extended product life cycles.

Application

The IS25LQ016-JNLE is a 16Mb serial NOR Flash memory chip commonly used in various applications requiring reliable data storage and efficient data retrieval. Typical application areas include consumer electronics, where it is used for firmware storage in devices like TVs, set-top boxes, and smart appliances. It is also used in industrial applications for data logging and system configuration storage. In automotive electronics, the chip supports infotainment systems and dashboard electronics. Additionally, it finds use in communication systems for configuration data storage and in medical devices for secure and reliable data management. Its compact size and low power consumption make it suitable for embedded systems and IoT devices.

Package

The IS25LQ016-JNLE is an SPI Flash memory chip typically housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. This package type is compact, suitable for surface mounting on printed circuit boards, and commonly used for applications requiring non-volatile memory storage.

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