GD25LQ16C8IGR

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GD25LQ16C8IGR

IC FLASH 16MBIT SPI/QUAD 8LGA

  • 제조업체
  • Mfr.부분 #GD25LQ16C8IGR
  • 패키지
  • 데이터시트
  • 재고 있음4393

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사양

Part Status Active
DigiKey Programmable Not Verified
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 16Mbit
Memory Organization 2M x 8
Memory Interface SPI - Quad I/O
Write Cycle Time - Word, Page 50µs, 2.4ms
Voltage - Supply 1.65V ~ 2.1V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 8-XFLGA Exposed Pad
Supplier Device Package 8-LGA
Base Product Number GD25LQ16
Clock Frequency 104 MHz

개요

Description

The GD25LQ16C8IGR is a 16 Mbit (2 MB) serial NOR flash memory chip, typically used for storage in consumer electronics, industrial applications, and embedded systems. Manufactured by GigaDevice, it features a low-voltage supply range of 1.65V to 3.6V, making it suitable for battery-powered devices. This chip supports a standard Serial Peripheral Interface (SPI) with dual and quad I/O options, allowing flexible and efficient data transfer.
Key features include a high-speed clock frequency of up to 104 MHz for fast data access and transfer rates. The GD25LQ16C8IGR also incorporates advanced security features such as a block protection mechanism and a write protection pin to prevent accidental data modification. It is designed for reliability with a high endurance cycle and data retention capabilities, ensuring data integrity over time.
The chip is housed in an 8-pin SOIC package, making it compact and easy to integrate into various PCB designs. Its compatibility with industry-standard SPI protocols ensures ease of use in both new designs and as a drop-in replacement in existing systems.

Features

The GD25LQ16C8IGR is a serial Flash memory device from GigaDevice. It offers a storage capacity of 16 megabits (2 megabytes) and utilizes a Serial Peripheral Interface (SPI) for communication, which makes it suitable for embedded systems requiring compact and efficient memory solutions. Key features of this device include:
1. Capacity: 16 Mb (2 MB).
2. Interface: SPI, supporting standard, dual, and quad SPI modes for faster data transfers.
3. Operating Voltage: Typically operates within a range of 2.7V to 3.6V.
4. Performance: High-speed read capabilities with a clock frequency up to 104 MHz.
5. Low Power Consumption: Designed for power efficiency, making it suitable for battery-operated devices.
6. Security: Features such as block protection, write protection, and security registers to ensure data integrity and confidentiality.
7. Temperature Range: Typically supports a wide temperature range suitable for various environmental conditions.
8. Packaging: Generally available in compact packages like SOP8, which are suitable for space-constrained applications.
These features make the GD25LQ16C8IGR ideal for use in consumer electronics, industrial applications, and other systems requiring reliable non-volatile memory.

Package

The GD25LQ16C8IGR is a serial NOR Flash memory chip with an 8-pin SOP (Small Outline Package) configuration.

Pinout

The GD25LQ16C8IGR is a 16M-bit serial flash memory device from GigaDevice. It has an 8-pin configuration. Here is a brief overview of its pin functions:
1. CS# (Chip Select): Activates the device when low.
2. SO (Serial Output): Data output during read operations.
3. WP# (Write Protect): Protects certain memory areas from being written.
4. VSS (Ground): Power supply ground.
5. SI (Serial Input): Data input during write operations.
6. SCK (Serial Clock): Clock signal for synchronizing data transfer.
7. HOLD# (Hold): Pauses the serial communication without deselecting the device.
8. VCC (Power Supply): Power supply input.
This flash memory is commonly used in embedded systems for storage due to its non-volatility, fast access speeds, and small footprint, making it suitable for applications where space and power efficiency are critical.

Manufacturer

The GD25LQ16C8IGR is manufactured by GigaDevice Semiconductor, a Chinese company. GigaDevice is known for producing a wide range of semiconductor products, including flash memory, microcontrollers, and other integrated circuits. The company is a key player in the semiconductor industry, focusing on providing high-performance and cost-effective memory solutions for various electronic devices and applications.

Application

The GD25LQ16C8IGR is a 16 Mbit serial flash memory chip commonly used in applications requiring reliable data storage and fast access times. It is suitable for consumer electronics, industrial automation, Internet of Things (IoT) devices, automotive systems, and communication equipment. Its compact size and low power consumption make it ideal for embedded systems, firmware storage, and microcontroller-based applications.

Equivalent

The GD25LQ16C8IGR is a 16Mb SPI NOR Flash memory chip by GigaDevice. Equivalent products in terms of functionality and specifications include:
1. Winbond W25Q16JV
2. Micron M25P16
3. Macronix MX25L1606E
4. ISSI IS25LP016D
These chips offer similar storage capacities, interfaces, and operational features, making them suitable replacements in compatible applications. Always verify pin compatibility and electrical specifications before substituting.

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EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.

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