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W25Q128JVSIQ

Name: W25Q128JVSIQ
Rating: 4.7 (12 reviews)

IC FLASH 128MBIT SPI/QUAD 8SOIC

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Mfr.부분 #W25Q128JVSIQ
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데이터시트 W25Q128JVSIQ DataSheet
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사양

Series	SpiFlash®
Part Status	Active
Base Product Number	W25Q128
DigiKey Programmable	Verified
Memory Type	Non-Volatile
Memory Format	FLASH
Technology	FLASH - NOR
Memory Size	128Mbit
Memory Organization	16M x 8
Memory Interface	SPI - Quad I/O, QPI
Clock Frequency	133 MHz
Write Cycle Time - Word, Page	3ms
Voltage - Supply	2.7V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package	8-SOIC (0.209", 5.30mm Width)
Supplier Device Package	8-SOIC
Packaging	Tube

개요

Description

The W25Q128JVSIQ is a 128Mb (16MB) serial NOR Flash memory chip produced by Winbond. It utilizes the SPI (Serial Peripheral Interface) protocol for high-speed data transfer, making it suitable for a variety of applications including consumer electronics, automotive systems, and industrial devices.
Key features of the W25Q128JVSIQ include:
1. Capacity: 128Mb (16MB) of memory storage.
2. Speed: Offers fast read speeds, with a maximum clock frequency of up to 104 MHz in Quad SPI mode.
3. Durability: Supports a high number of write/erase cycles, typically around 100,000 cycles per sector.
4. Data Retention: Ensures data retention for over 20 years when stored at 85°C.
5. Package Options: Available in various packages, including 8-pin SOIC and 16-pin WSON.
Its reliability and performance make it ideal for firmware storage, code execution, and data logging applications. The chip supports features like quad I/O and dual I/O for enhanced performance, making it a popular choice for developers seeking efficient memory solutions.

Features

The W25Q128JVSIQ is a 128Mb (16MB) Serial NOR Flash memory chip manufactured by Winbond. Key features include:
1. Interface: Supports SPI (Serial Peripheral Interface) with dual and quad I/O modes, allowing high-speed data transfer.
2. Data Rate: Offers fast read speeds of up to 104 MHz in 4-IO mode and 66 MHz in standard mode.
3. Memory Organization: The memory is organized in 256 sectors of 64KB each, with a total of 4096 pages of 256 bytes.
4. Sector Erase: Supports sector, block, and chip erase functions, enabling flexible memory management.
5. Endurance: Rated for 100,000 program/erase cycles per sector.
6. Data Retention: Provides a data retention period of up to 20 years.
7. Package Options: Available in various packages, including SOIC and WSON, for versatile applications.
8. Low Power Consumption: Designed for low active and standby current, making it suitable for battery-operated devices.
These features make the W25Q128JVSIQ ideal for applications in consumer electronics, automotive, and industrial sectors.

Package

The W25Q128JVSIQ is packaged in a 8-pin SOIC (Small Outline Integrated Circuit) or a 16-pin WSON (Wafer Level Chip Scale Package). It is commonly used in embedded memory applications due to its compact size and efficiency.

Pinout

The W25Q128JVSIQ is a 128 Mb (16 MB) Serial NOR Flash memory chip from Winbond. It features a 16-pin SOIC (Small Outline Integrated Circuit) package.
The pin functions are as follows:
1. GND: Ground connection.
2. VCC: Power supply (2.7V to 3.6V).
3. SO: Serial Output.
4. SI: Serial Input.
5. SCK: Serial Clock.
6. CS#: Chip Select (active low).
7. WP#: Write Protect (active low).
8. HOLD#: Hold (active low, used to pause communication).
Additional pins include:
- NC (Not Connected): No internal connection.

The device supports multiple SPI modes and features a Fast Read, Quad I/O, and other advanced functionalities, making it suitable for various applications in embedded systems.

Manufacturer

The W25Q128JVSIQ is manufactured by Winbond Electronics Corporation, a Taiwanese company specializing in semiconductor solutions. Founded in 1987, Winbond primarily focuses on memory products, including NOR Flash, DRAM, and specialty memory devices. The W25Q128JVSIQ is a 128Mb (16MB) serial NOR Flash memory chip, known for its high performance and reliability, making it suitable for various applications such as consumer electronics, automotive, and industrial markets. Winbond is recognized for its innovation in memory technology and serves a global customer base, emphasizing quality and performance in its product offerings.

Application

The W25Q128JVSIQ is a 128Mb serial NOR flash memory commonly used in applications such as firmware storage, code execution in embedded systems, data logging, automotive electronics, industrial automation, and consumer electronics. Its features support fast read speeds, low power consumption, and a wide operating temperature range, making it suitable for a variety of applications requiring reliable non-volatile memory.

Equivalent

The W25Q128JVSIQ is a 128Mb (16MB) SPI NOR Flash memory. Equivalent products include the Micron MT25QL128ABA, Winbond W25Q128FV, and the Macronix MX25L12835F. Ensure compatibility by checking the specific voltage, speed, and pinout configurations for your application.