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GD25Q16ESIGR

Name: GD25Q16ESIGR
Rating: 4.7 (12 reviews)

16MBIT NOR FLASH /3.3V /SOP8 208

製造商
製造商。部分 #GD25Q16ESIGR
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	16Mb (2M 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 GD25Q16ESIGR is a serial NOR flash memory chip produced by GigaDevice, featuring a 16 Mbit (2 MB) capacity. It utilizes the Quad-SPI (QSPI) interface, allowing for high-speed data transfer and efficient memory operations. This chip is designed for various applications, including consumer electronics, automotive systems, and industrial devices, where reliable non-volatile storage is essential.
Key features include a 3V operating voltage, low power consumption, and support for various modes such as Dual/Quad I/O, which enhances performance. The GD25Q16ESIGR also offers features like sector protection, write/erase capabilities, and a power-saving mode, making it suitable for embedded systems.
It is commonly packaged in SOIC, WSON, and other formats, facilitating easy integration into circuit designs. The chip is ideal for storing firmware, configuration data, and other critical information in devices requiring quick access and minimal boot times.

Features

The GD25Q16ESIGR is a 16Mb (2MB) Serial NOR Flash memory chip from GigaDevice, featuring a Quad SPI interface for high-speed data transfer. Key features include:
- Memory Density: 16 Megabits (2 MBytes) of storage.
- Interface: Supports SPI (Single, Dual, Quad) modes for versatile connectivity.
- Speed: Operates at a clock frequency of up to 104 MHz in Quad SPI mode, enabling fast read operations.
- Voltage: Operates at a power supply voltage of 2.7V to 3.6V, making it suitable for low-power applications.
- Endurance: Supports a minimum of 100,000 program/erase cycles per sector, ensuring reliability for data storage.
- Data Retention: Guaranteed data retention of up to 20 years at 85°C.
- Package Options: Available in multiple package types, including SOP-8 and WSON-8, for flexibility in design.
These features make the GD25Q16ESIGR ideal for applications in consumer electronics, automotive, and industrial devices requiring reliable non-volatile storage.

Package

The GD25Q16ESIGR is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) form factor. It features a 150 mil width which is standard for this type of package, making it suitable for surface mount applications.

Pinout

The GD25Q16ESIGR is a 16Mb (2MB) serial NOR flash memory chip from GigaDevice, featuring a total of 8 pins. The pin configuration and their functions are as follows:
1. CS (Chip Select): Active low input that selects the device.
2. SO (Serial Output): Data output pin for read operations.
3. SI (Serial Input): Data input pin for write operations.
4. SCK (Serial Clock): Clock input pin that synchronizes data transmission.
5. WP (Write Protect): Active low input that protects the memory from being written.
6. HOLD: Active low input that pauses memory operations without resetting the device.
7. VCC: Power supply pin (typically 2.7V to 3.6V).
8. GND: Ground pin.
The GD25Q16ESIGR supports various SPI modes and is commonly used in applications requiring non-volatile memory storage.

Manufacturer

The GD25Q16ESIGR is manufactured by GigaDevice Semiconductor, a company based in China. GigaDevice specializes in the design and production of memory and flash storage solutions, including NOR flash, NAND flash, and DRAM products. Founded in 2005, the company focuses on providing a wide range of semiconductor products for various applications, including consumer electronics, industrial equipment, and automotive systems. GigaDevice is known for its innovative technology and high-quality memory solutions that cater to the growing demands of the global market.

Application

The GD25Q16ESIGR is a 16Mb Serial NOR Flash memory chip primarily used in embedded systems for code storage, firmware updates, and data logging. Its applications include consumer electronics, automotive systems, industrial equipment, IoT devices, and networking hardware. Its fast read speeds and reliability make it suitable for applications requiring quick data access and non-volatile storage.

Equivalent

The GD25Q16ESIGR, a 16Mb SPI NOR Flash memory chip, has several equivalent products, including:
1. Winbond W25Q16JV
2. Micron MT25QL160ABA
3. ISSI IS25WQ16
4. SST SST25VF016B
5. Cypress S25FL216K
These alternatives may vary in specific features, so checking datasheets for compatibility is recommended.