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NOR Flash spiFlash, 3V, 128M-bit, 4Kb Uniform Sector
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HerstellerWinbond
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Herstellerteil #W25Q128JVSIQ TR
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Datenblatt W25Q128JVSIQ TR DataSheet
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Auf Lager20674
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Packaging | MouseReel |
| Standard Pack Qty | 2000 |
Übersicht
Description
Key features of the W25Q128JVSIQ TR include support for the Serial Peripheral Interface (SPI), allowing for high-speed data transfer rates up to 104 MHz. It offers dual, quad, and QPI (Quad Peripheral Interface) modes to enhance performance further. The device supports a wide operating voltage range from 2.7V to 3.6V, making it versatile for various power supply conditions.
The flash memory includes advanced security features such as write protection and lockable regions to safeguard data integrity. It is available in a standard 8-pin SOIC package, making it easy to integrate into existing designs. The W25Q128JVSIQ TR is suitable for storing code and data in systems that require reliable, non-volatile storage with high endurance and fast access times.
Equivalent
1. Micron MT25QL128ABA – A 128Mb Serial NOR Flash with similar specifications.
2. Cypress S25FL128S – Offering similar SPI NOR Flash capabilities.
3. Macronix MX25L12835FM2I – Another equivalent 128Mb NOR Flash with SPI interface.
These alternatives provide similar storage and interface options for applications requiring reliable NOR Flash memory.
Features
1. Interface: Supports SPI (Serial Peripheral Interface) with options for Dual-SPI and Quad-SPI for faster data transfer rates.
2. Performance: Offers a high-performance read with speeds up to 133 MHz and supports fast read and page programming capabilities.
3. Memory Organization: Organized as 16,777,216 bytes, divided into 65,536 programmable pages of 256 bytes each and 4,096 erasable sectors of 4KB.
4. Endurance and Retention: Provides 100,000 erase/write cycles per sector and data retention of up to 20 years.
5. Security: Includes features like OTP (One-Time Programmable) memory area and unique ID, along with software and hardware write protection.
6. Power Supply: Operates with a wide voltage range of 2.7V to 3.6V, making it suitable for battery-powered devices.
7. Additional Features: Supports JEDEC standard for compatibility and has deep power-down mode for energy savings.
These features make it well-suited for use in a variety of applications, including consumer electronics, industrial devices, and automotive systems.
Pinout
1. CS# (Chip Select): Activates the chip when low.
2. DO (Data Output): Outputs data during the read operations.
3. WP# (Write Protect): Temporarily protects the status register.
4. VSS (Ground): Ground reference for power supply.
5. DI (Data Input): Inputs data for programming the device.
6. CLK (Clock): Provides clock input.
7. HOLD#: Pauses serial communication without deselecting the device.
8. VCC (Power Supply): Provides the power supply for the device.
This chip is commonly used for storage in consumer electronics, computing, and other applications requiring non-volatile memory solutions. It supports standard SPI (Serial Peripheral Interface) for communication.
Manufacturer
Winbond serves a variety of markets, including consumer electronics, automotive, industrial, and communications. As a key player in the memory industry, the company focuses on providing high-quality and reliable memory solutions that meet the needs of its diverse customer base. The company’s product offerings are used in a wide range of applications, from PCs and mobile devices to automotive electronics and industrial equipment.
Application
1. Consumer Electronics: For firmware storage in devices like TVs, set-top boxes, and gaming consoles.
2. Automotive Systems: Used in infotainment systems, navigation, and advanced driver-assistance systems (ADAS).
3. Industrial Applications: For data logging, firmware storage, and system configuration in industrial equipment.
4. Computing and Networking: Utilized in routers, modems, and other network devices for boot code and configuration data.
5. IoT Devices: Provides memory for firmware and data storage in smart appliances and home automation products.
Its compact size, low power consumption, and high reliability make it suitable for these diverse applications.