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GD25Q16CSIG

Name: GD25Q16CSIG
Rating: 4.7 (12 reviews)

IC FLASH 16MBIT SPI/QUAD 8SOP

製造商
製造商。部分 #GD25Q16CSIG
包 8-SOIC (0.209, 5.30mm Width)
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規格

Package	Tube
ProductStatus	Not For New Designs
MemoryType	Non-Volatile
MemoryFormat	FLASH
Technology	FLASH - NOR
MemorySize	16Mb (2M x 8)
MemoryInterface	SPI - Quad I/O
ClockFrequency	120 MHz
WriteCycleTime-WordPage	50µs, 2.4ms
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 GD25Q16CSIG is a serial NOR Flash memory chip manufactured by GigaDevice, featuring a storage capacity of 16 megabits (2 megabytes). It utilizes the Quad-SPI (QSPI) interface, which allows for high-speed data transfer by using four data lines, significantly improving performance compared to traditional SPI flash memory. The device operates at a voltage range of 2.7V to 3.6V and supports various operations such as read, write, and erase, making it suitable for a wide range of applications, including embedded systems, consumer electronics, and automotive devices.
Key features include fast read speeds, lower power consumption, and a variety of package options (like SOIC-8 and WSON-8) for versatile integration. The GD25Q16CSIG also supports a range of commands for memory management, including fast read, page program, and sector erase. Overall, it is a reliable and efficient choice for applications requiring non-volatile storage with rapid access times.

Features

The GD25Q16CSIG is a 16-Mbit (2MB) SPI Flash memory chip from GigaDevice. Key features include:
1. Memory Density: 16 Mbit (2 MB) capacity.
2. Interface: Supports Serial Peripheral Interface (SPI), compatible with standard SPI modes.
3. Speed: Offers high-speed read performance, up to 104 MHz.
4. Programming Voltage: Operates with a voltage range of 2.7V to 3.6V, suitable for low-power applications.
5. Data Retention: Provides data retention of up to 20 years.
6. Endurance: Supports a minimum of 10,000 program/erase cycles per sector.
7. Package Types: Available in various packages, including SOIC-8 and WSON-8 for flexibility in designs.
8. Sector Erase: Allows for sector (64 KB) or chip erase, enhancing programming efficiency.
9. Security Features: Includes a hardware write protection feature for data security.
10. Application: Ideal for applications in consumer electronics, automotive, and embedded systems.
These features make the GD25Q16CSIG suitable for a wide range of storage applications.

Package

The GD25Q16CSIG is offered in a SOIC-8 (Small Outline Integrated Circuit) package type. This package features eight pins and is designed for surface mount applications, making it suitable for compact electronic designs.

Pinout

The GD25Q16CSIG is a 16Mb (2MB) Serial NOR Flash memory chip with a total of 8 pins. The pin configuration and functions are as follows:
1. CS (Chip Select): Active low signal to select the device.
2. SO (Serial Output): Data output pin for reading data.
3. SI (Serial Input): Data input pin for writing data.
4. SCK (Serial Clock): Clock signal for synchronizing data transfers.
5. WP (Write Protect): Active low signal to enable write protection.
6. HOLD: Used to pause the serial communication without deselecting the chip.
7. VCC: Power supply pin.
8. GND: Ground pin.
This chip supports various functionalities, including standard SPI, dual SPI, and quad SPI modes, making it versatile for different applications.

Manufacturer

The GD25Q16CSIG is manufactured by GigaDevice Semiconductor Inc., a company based in China. GigaDevice specializes in the design and production of memory and storage solutions, including NOR flash memory, NAND flash memory, and microcontrollers. Established in 2005, GigaDevice has gained recognition for its innovative semiconductor products catering to various applications such as consumer electronics, industrial controls, automotive, and the Internet of Things (IoT). The company focuses on providing reliable, high-performance memory solutions to meet the growing demands of the global market.

Application

The GD25Q16CSIG is a 16Mb SPI NOR flash memory commonly used in various applications, including consumer electronics, automotive systems, industrial automation, networking devices, and IoT applications. It serves as firmware storage, data logging, and code execution memory in devices such as smartphones, tablets, embedded systems, and smart appliances. Its fast read speeds and reliability make it suitable for applications requiring efficient data access and storage.

Equivalent

The GD25Q16CSIG is a 16Mb serial NOR Flash memory chip. Equivalent products include:
1. Winbond W25Q16JV - Similar specifications and performance.
2. Micron MT25QL016 - Compatible in functionality and capacity.
3. STMicroelectronics M25P16 - Also offers similar features.
4. Microchip SST25VF016B - Another alternative with comparable specs.
Always verify specific parameters and compatibility for your application before selecting an equivalent.