GD25LB256FYIGR

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GD25LB256FYIGR

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IC FLASH 256MBIT SPI/QUAD

  • メーカーギガデバイス・セミコンダクター(香港)リミテッド

  • メーカー品番 #GD25LB256FYIGR

  • 在庫状況8706

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
Series GD25LB
PartStatus Active
MemoryType Non-Volatile
MemoryFormat FLASH
Technology FLASH - NOR (SLC)
MemorySize 256Mbit
MemoryOrganization 32M x 8
MemoryInterface SPI - Quad I/O, QPI
ClockFrequency 133 MHz
WriteCycleTime-Word,Page 110µs, 1.2ms
AccessTime 6 ns
Voltage-Supply 1.65V ~ 2V
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 8-WDFN Exposed Pad
SupplierDevicePackage 8-WSON (6x8)
BaseProductNumber GD25LB256

概要

Description

The GD25LB256FYIGR is a serial NOR flash memory chip manufactured by GigaDevice. It features a 256 Mb (32 MB) storage capacity and operates using the SPI (Serial Peripheral Interface) protocol, making it suitable for various embedded applications. This memory device is known for its fast read speeds, low power consumption, and high endurance, supporting a wide range of operating conditions.
Key specifications include a voltage range of 2.7V to 3.6V, and it typically comes in a SOIC-8 package, making it easy to integrate into compact designs. The GD25LB256FYIGR supports features like Quad SPI, which allows for faster data transfer rates by utilizing multiple data lines simultaneously. It is ideal for applications in consumer electronics, industrial devices, automotive systems, and IoT products where efficient, reliable storage is essential.
Overall, the GD25LB256FYIGR is a versatile and efficient solution for modern memory needs in various electronic applications.

Equivalent

The GD25LB256FYIGR chip is a 256Mb SPI NOR Flash memory. Equivalent products include the Winbond W25Q256JV, Micron MT25QL256ABA, and Cypress S25FL256S. These alternatives also provide similar specifications, such as memory capacity, SPI interface, and comparable performance characteristics. Always verify specific requirements and compatibility for your application.

Features

The GD25LB256FYIGR is a high-performance NOR flash memory chip featuring 256 Mbit (32 MB) capacity. Key features include:
1. Interface: Supports Quad-SPI (QSPI) and Dual-SPI modes for high-speed data transfer.
2. Operating Voltage: Operates at 2.7V to 3.6V, making it suitable for various applications.
3. Read Speed: Provides fast read speeds up to 104 MHz in QSPI mode.
4. Endurance: Offers a program/erase endurance of up to 100,000 cycles per sector.
5. Data Retention: Ensures data retention of up to 20 years at 85°C.
6. Package Options: Available in a range of packages including SOIC and WSON, suitable for different PCB designs.
7. Security Features: Includes features like Write Protection and One-Time Programmable (OTP) areas for enhanced data security.
8. Application: Ideal for consumer electronics, automotive, industrial applications, and IoT devices.
This combination of features makes the GD25LB256FYIGR a versatile choice for embedded memory solutions.

Pinout

The GD25LB256FYIGR is a serial NOR Flash memory chip with a pin count of 8. It features a wide range of functionalities, including:
1. Memory Size: 256 Mbit (32 MB).
2. Interface: SPI (Serial Peripheral Interface) for communication.
3. Voltage Supply: Typically operates at 2.7V to 3.6V.
4. Data Transfer Rates: Supports high-speed read and write operations, including Quad SPI modes for increased performance.
5. Erase and Program: It supports sector erase and page program operations, making it suitable for various applications including code storage and data logging.
6. Endurance and Retention: Usually offers a data retention of 20 years and a program/erase endurance of 100,000 cycles.
This chip is commonly used in consumer electronics, automotive applications, and industrial memory solutions.

Manufacturer

The GD25LB256FYIGR is manufactured by GigaDevice Semiconductor. GigaDevice is a Chinese semiconductor company that specializes in the design and manufacture of flash memory products, including NAND and NOR flash, as well as microcontrollers and other related semiconductor solutions. Founded in 2005, the company has become a significant player in the global memory market, focusing on providing high-performance, reliable memory solutions for various applications, including consumer electronics, automotive, industrial, and IoT devices. GigaDevice is known for its commitment to innovation and quality, offering a wide range of products that cater to the evolving needs of the technology landscape.

Application

The GD25LB256FYIGR is a flash memory chip commonly used in applications such as consumer electronics, automotive systems, and industrial devices. Its high-density storage capability makes it suitable for firmware storage, code execution, and data logging. It is often found in IoT devices, smartphones, tablets, and smart appliances where fast read speeds and reliability are essential. Additionally, its features support applications requiring boot code storage, configuration data, and system updates, making it versatile for various embedded system designs.

Package

The GD25LB256FYIGR is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) format. It features a standard surface-mount design suitable for various electronic applications.

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