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IS25LQ016-JNLE

Name: IS25LQ016-JNLE
Rating: 4.7 (12 reviews)

IC FLASH 16MBIT SPI/QUAD 8SOIC

製造商
製造商。部分 #IS25LQ016-JNLE
包 8-SOIC (0.154", 3.90mm Width)
資料表 IS25LQ016-JNLE DataSheet
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規格

Package	Bulk
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	FLASH
Technology	FLASH - NOR
MemorySize	16Mb (2M x 8)
MemoryInterface	SPI - Quad I/O
ClockFrequency	104 MHz
WriteCycleTime-WordPage	2ms
Voltage-Supply	2.3V ~ 3.6V
OperatingTemperature	-40°C ~ 105°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

概述

Description

The IS25LQ016-JNLE is a 16 Megabit (2 Megabyte) Serial Flash Memory chip from ISSI (Integrated Silicon Solutions, Inc.). It utilizes a Quad-SPI (QSPI) interface, enabling high-speed data transfer rates, making it suitable for applications requiring fast program and erase cycles. The device operates at a wide voltage range of 2.7V to 3.6V and supports various modes of operation, including standard SPI and Quad-SPI.
Key features include a fast read speed of up to 104 MHz, programmable erase sectors, and multiple programming modes, enhancing flexibility for application development. It also includes security features like a write protection mechanism to safeguard data integrity.
Common applications include firmware storage in consumer electronics, automotive systems, and industrial equipment, where reliable and efficient data storage is crucial. Overall, the IS25LQ016-JNLE is designed for high-performance and low-power consumption, making it an ideal choice for modern embedded systems.

Features

The IS25LQ016-JNLE is a 16Mb (2MB) serial NOR Flash memory device from ISSI. Key features include:
1. Interface: Utilizes a Serial Peripheral Interface (SPI) with a quad I/O mode for high-speed data transfer.
2. Speed: Supports clock frequencies up to 104 MHz, enabling fast read operations.
3. Memory Organization: Comprises 2048 pages of 256 bytes each, allowing efficient data handling.
4. Endurance: Offers a program/erase endurance of up to 100,000 cycles per sector.
5. Data Retention: Provides a data retention period of up to 20 years at 85°C.
6. Voltage Levels: Operates with a supply voltage range of 2.7V to 3.6V, making it suitable for a variety of applications.
7. Package Options: Available in multiple packages, including SOIC and WSON for flexible design integration.
8. Security Features: Includes options for write protection and secure access to enhance data security.
This device is ideal for applications in consumer electronics, automotive, and industrial sectors where reliable non-volatile memory is required.

Package

The IS25LQ016-JNLE is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) format, which is a surface-mount package. This type of packaging is designed for efficient use of space on printed circuit boards.

Pinout

The IS25LQ016-JNLE is a serial NOR Flash memory chip with a pin count of 16. It features a range of functions including:
1. Data Storage: 16 Mbit (2 MB) of non-volatile storage.
2. Interface: SPI (Serial Peripheral Interface) for communication.
3. Read/Program/Erase Operations: Supports fast read, page program, and sector erase commands.
4. Low Power Consumption: Designed for low power usage during operation and standby modes.
5. Chip Select: Allows for interfacing with multiple devices using the same SPI bus.
6. Hold and Write Protect Pins: Provides additional control over the memory operations.
This chip is commonly used in applications such as consumer electronics, automotive systems, and industrial devices for code storage and data retention.

Manufacturer

The IS25LQ016-JNLE is manufactured by ISSI (Integrated Silicon Solution, Inc.), a company that specializes in semiconductor products. ISSI is known for designing and manufacturing a range of memory solutions, including NOR Flash, SRAM, DRAM, and analog ICs. The company primarily serves various industries such as consumer electronics, telecommunications, automotive, and industrial applications. Established in 1988, ISSI has built a reputation for delivering high-performance, reliable memory products and is recognized for its innovation in memory technology.

Application

The IS25LQ016-JNLE is a 16M-bit serial NOR Flash memory suitable for various applications, including consumer electronics, automotive systems, industrial automation, and networking devices. It is commonly used for code storage, firmware updates, boot memory, and data storage in embedded systems, providing reliable, high-speed access to non-volatile data in a compact form factor.

Equivalent

The IS25LQ016-JNLE is a 16Mb (2MB) serial NOR Flash memory chip. Equivalent products include:
1. Winbond W25Q16JV - 16Mb SPI Flash
2. Micron MT25QL016 - 16Mb Serial NOR Flash
3. Spansion S25FL016K - 16Mb Serial Flash Memory
Ensure compatibility in terms of pin configuration, voltage, and performance specifications when selecting alternatives.