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GD25Q80ESIGR

Name: GD25Q80ESIGR
Rating: 4.7 (12 reviews)

8MBIT NOR FLASH /3.3V /SOP8 208M

製造商
製造商。部分 #GD25Q80ESIGR
包 8-SOIC (0.209, 5.30mm Width)
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	FLASH
Technology	FLASH - NOR
MemorySize	8Mb (1M x 8)
MemoryInterface	SPI - Quad I/O
ClockFrequency	133 MHz
WriteCycleTime-WordPage	70µs, 2ms
AccessTime	7 ns
Voltage-Supply	2.7V ~ 3.6V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.209, 5.30mm Width)

概述

Description

The GD25Q80ESIGR is a serial NOR Flash memory chip produced by GigaDevice, featuring 8 megabits (1 MB) of storage capacity. It operates using the Quad SPI (QSPI) interface, allowing for high-speed data transfer rates, making it suitable for applications that require fast read and write operations. The chip supports various commands and modes, including dual and quad input/output, enhancing its versatility for embedded systems.
This memory chip is commonly used in consumer electronics, automotive applications, and industrial devices for firmware storage and code execution. It operates within a wide voltage range (typically 2.7V to 3.6V), ensuring compatibility with various power supply designs. The GD25Q80ESIGR also features a flexible erase architecture, allowing sector-level and chip-wide erasures, which aids in efficient memory management.
Overall, the GD25Q80ESIGR is an efficient and reliable option for applications requiring compact, non-volatile storage solutions with high performance.

Features

The GD25Q80ESIGR is an 8 Mbit (1 MB) Quad SPI (QSPI) NOR Flash memory chip from GigaDevice. Key features include:
- Memory Organization: 1 Mbyte density with a 256 Kbyte sector size.
- Interface: Quad Serial Peripheral Interface (QSPI) for high-speed data transfer, supporting up to 104 MHz clock frequency.
- Voltage Range: Operates at a supply voltage of 2.7V to 3.6V, making it suitable for a variety of applications.
- Read Speed: Fast read speed up to 80 MHz using standard SPI and up to 104 MHz in QSPI mode.
- Programming and Erase: Supports sector, block erase, and page programming, with a typical page size of 256 bytes.
- Endurance: Rated for 100,000 program/erase cycles and has a data retention period of 20 years.
- Packages: Available in multiple packages, including SOP-8 and WSON-8, facilitating easy integration into various designs.
This memory is ideal for applications in consumer electronics, industrial devices, and IoT products requiring reliable data storage.

Package

The GD25Q80ESIGR is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) form factor. This type of packaging is commonly used for surface-mounted devices and is characterized by its compact size and ease of integration onto printed circuit boards.

Pinout

The GD25Q80ESIGR is an 8-Mbit (1 MB) Serial NOR Flash memory chip manufactured by GigaDevice. It features a 16-pin SOIC (Small Outline Integrated Circuit) package.
Pin Count: 16 pins
Function: The chip operates using a SPI (Serial Peripheral Interface) protocol, enabling high-speed data transfer. Key functions include:
1. Power and Ground Pins: VCC (power supply) and GND (ground).
2. SPI Interface Pins:
- CS# (Chip Select): Activates the device for communication.
- SO (Serial Output): Outputs data from the memory.
- SI (Serial Input): Receives data to be written.
- SCK (Serial Clock): Provides the clock signal for data transfer.
3. Status Register: Allows monitoring and control of the memory operation.
The GD25Q80ESIGR is commonly used in embedded systems for firmware storage, configuration data, and other applications requiring non-volatile memory.

Manufacturer

The GD25Q80ESIGR is manufactured by Gigadevice Semiconductor. Gigadevice is a prominent semiconductor company based in China, specializing in the design and production of non-volatile memory products, including NOR Flash memory, NAND Flash memory, and microcontrollers. The company is known for its innovative solutions in memory technology, catering to various applications such as consumer electronics, automotive, and industrial sectors. Established in 2005, Gigadevice has grown to become a key player in the global semiconductor market, focusing on high-performance and cost-effective memory solutions.

Application

The GD25Q80ESIGR is a serial NOR Flash memory chip commonly used in embedded systems. Its application areas include consumer electronics (smartphones, tablets), automotive (infotainment systems), industrial automation (PLC, HMI), IoT devices (sensors, gateways), and networking equipment (routers, switches). It provides fast data storage and retrieval, firmware updates, and program code storage in various applications.

Equivalent

The GD25Q80ESIGR chip, a 1.8V, 8Mb serial NOR flash memory, has equivalent products from other manufacturers, including:
1. Winbond W25Q80BV
2. Micron MT25QL080B
3. Adesto Technologies AT25DF081A
These alternatives offer similar specifications and functionalities, suitable for various applications. Always verify compatibility with your specific requirements before selection.