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W25Q16JLSNIG

Name: W25Q16JLSNIG
Rating: 4.7 (12 reviews)

IC FLASH 16MBIT SPI/QUAD 8SOIC

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資料表 W25Q16JLSNIG DataSheet
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規格

Series	SpiFlash®
Part Status	Active
Base Product Number	W25Q16
DigiKey Programmable	Not Verified
Memory Type	Non-Volatile
Memory Format	FLASH
Technology	FLASH - NOR
Memory Size	16Mbit
Memory Organization	2M x 8
Memory Interface	SPI - Quad I/O
Clock Frequency	104 MHz
Write Cycle Time - Word, Page	3ms
Voltage - Supply	2.3V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Packaging	Tube
Access Time	6 ns

概述

Description

The W25Q16JLSNIG is a 16 Mbit (2 Mbyte) serial NOR flash memory chip from Winbond. It uses a standard SPI (Serial Peripheral Interface) for communication, making it suitable for a variety of embedded applications, including consumer electronics, industrial devices, and automotive systems.
Key features include:
- Density: 16 Mbit (2 MB) storage capacity.
- Voltage Range: Typically operates at 2.7V to 3.6V.
- Speed: Supports high-speed clock rates for faster data transfer.
- Memory Organization: Structured in pages, with a typical page size of 256 bytes, allowing for efficient data writing and erasing.
- Erase and Write Cycles: Designed for a high number of program/erase cycles (typically around 100,000).
- Data Retention: Ensures reliable data retention for at least 20 years.
With its compact size and robust performance, the W25Q16JLSNIG is ideal for applications requiring non-volatile memory, such as code storage, data logging, and firmware updates.

Features

The W25Q16JLSNIG is a 16 Mbit (2 MB) Serial NOR Flash memory from Winbond. Key features include:
- Interface: Supports SPI (Serial Peripheral Interface) with modes 0 and 3, allowing for fast and efficient communication.
- Data Rate: Offers high-speed read operations with a clock frequency of up to 104 MHz using Quad SPI for faster data transfer.
- Density: 16 Mbit storage capacity, suitable for a range of applications.
- Temperature Range: Available in commercial (0°C to 70°C) and industrial (-40°C to 85°C) temperature ranges.
- Erase/Program: Supports sector, block, and chip erase with page programming capabilities, making it versatile for various data storage needs.
- Low Power Consumption: Designed for low power operation, contributing to energy efficiency in embedded systems.
- Security: Features such as write protection for data integrity and a unique Serial Number for device identification.
It is commonly used in applications such as consumer electronics, industrial devices, and automotive systems.

Package

The W25Q16JLSNIG is a 16-Mbit serial NOR flash memory from Winbond, typically offered in a 8-pin SOP-8 package. It features a standard SPI interface for communication, making it suitable for various embedded applications.

Pinout

The W25Q16JLSNIG is a 16Mb (2MB) serial NOR Flash memory chip with a pin count of 8. It utilizes the SPI (Serial Peripheral Interface) protocol for communication. This chip is designed for embedded applications where non-volatile memory is required, such as in consumer electronics, automotive, and industrial devices.
Key functions include:
- Data storage: It provides a reliable solution for storing firmware, configurations, and user data.
- Fast read/write capabilities: Supports various modes, including single, dual, and quad SPI for high-speed data transfer.
- Erase capabilities: Offers sector, block, and chip erase options for flexible memory management.
- Low power consumption: Ideal for battery-operated devices, with deep power-down mode to save energy.
The W25Q16JLSNIG operates in a wide temperature range and is available in a small, compact package suitable for space-constrained designs.

Manufacturer

The W25Q16JLSNIG is manufactured by Winbond Electronics Corporation, a Taiwanese semiconductor company. Winbond specializes in the design and production of memory solutions, including NOR Flash memory, DRAM, and specialized memory products. The company primarily serves markets such as consumer electronics, telecommunications, automotive, and industrial applications. Founded in 1987, Winbond has established itself as a key player in the global semiconductor industry, focusing on innovation and high-quality memory products.

Application

The W25Q16JLSNIG is a 16Mb serial NOR Flash memory chip commonly used in applications such as consumer electronics, automotive systems, industrial controls, firmware storage, and embedded systems. Its high-speed interface and low power consumption make it suitable for applications requiring code storage, data logging, and boot memory in devices like IoT products, smart appliances, and programmable logic controllers.

Equivalent

The W25Q16JLSNIG chip is a 16Mb serial NOR Flash memory. Equivalent products include:
1. Micron MT25Q16 - Similar specifications and features.
2. Winbond W25Q16 - Same family with slight variations.
3. Adesto Technologies AT25SF161 - Comparable in performance.
4. Cypress S25FL162K - Another alternative with similar functionality.
Always verify specific requirements like pin compatibility and electrical characteristics before replacing components.