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MX25L25645GM2I-08G

Name: MX25L25645GM2I-08G
Rating: 4.7 (12 reviews)

IC FLASH 256MBIT SPI 120MHZ 8SOP

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規格

Series	MXSMIO™
Part Status	Active
Base Product Number	MX25L25645
DigiKey Programmable	Verified
Memory Type	Non-Volatile
Memory Format	FLASH
Technology	FLASH - NOR
Memory Size	256Mbit
Memory Organization	32M x 8
Memory Interface	SPI
Clock Frequency	120 MHz
Write Cycle Time - Word, Page	30µs, 750µs
Voltage - Supply	2.7V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package	8-SOIC (0.209", 5.30mm Width)
Supplier Device Package	8-SOP
Packaging	Tube

概述

Description

The MX25L25645GM2I-08G is a 256Mb (32MB) Serial NOR Flash memory chip manufactured by Macronix. It features a 3V power supply and utilizes the SPI (Serial Peripheral Interface) protocol for high-speed data transfer. The device supports a wide range of operating temperatures, making it suitable for industrial and automotive applications.
Key features include a high-speed read capability of up to 104 MHz, flexibility with multiple address modes, and a wide variety of programming and erasing options. The chip supports 4KB sectors and 64KB blocks, facilitating efficient memory management.
With a compact 8-pin SOIC package, the MX25L25645GM2I-08G is designed for easy integration into various electronic applications, such as consumer electronics, IoT devices, and embedded systems. Its reliability and performance make it a popular choice for non-volatile storage solutions.

Features

The MX25L25645GM2I-08G is a 256Mb (32MB) Serial NOR Flash memory device from Macronix. Key features include:
1. Memory Architecture: 256Mb density with 4KB sectors and 64KB blocks for flexible data management.
2. Interface: Supports a Serial Peripheral Interface (SPI) with Quad-SPI capability, allowing for high-speed data transfer.
3. Speed: Offers a maximum clock frequency of up to 133 MHz in Quad-SPI mode.
4. Voltage Range: Operates on a supply voltage of 2.7V to 3.6V, suitable for low-power applications.
5. Endurance and Reliability: Provides 100,000 program/erase cycles per sector with a data retention of 20 years.
6. Software Protection: Supports features like password protection and write protection for enhanced security.
7. Temperature Range: Available for industrial (-40°C to 85°C) and automotive (-40°C to 105°C) temperature ranges.
This device is ideal for applications requiring non-volatile storage, such as firmware storage in embedded systems, consumer electronics, and automotive applications.

Package

The MX25L25645GM2I-08G is packaged in a WSON-8 (8-pin, 6x5 mm) or SOIC-8 (8-pin) format. It is commonly used for embedded applications, offering a compact size suitable for space-constrained designs.

Pinout

The MX25L25645GM2I-08G is a serial NOR Flash memory device with a pin count of 16. It features a 256 Mb (32 MB) storage capacity and operates with a voltage supply of 2.7V to 3.6V. The main functions include data storage, read, program, and erase operations, utilizing a Single Serial Peripheral Interface (SPI) for communication.
Key pins include:
- CS (Chip Select): Activates the device.
- SO (Serial Output): For data output.
- SI (Serial Input): For data input.
- SCK (Serial Clock): Clock input for synchronization.
- WP (Write Protect): Prevents write operations when high.
- HOLD: Pauses SPI communication when low.
Additional pins include power and ground connections. The device is designed for embedded applications requiring non-volatile memory, offering fast read speeds and a range of data protection features.

Manufacturer

The MX25L25645GM2I-08G is manufactured by Macronix International Co., Ltd. Macronix is a Taiwanese semiconductor company that specializes in the design and production of non-volatile memory solutions, including NOR flash memory, NAND flash memory, and ROM products. Established in 1989, Macronix serves a variety of markets, including consumer electronics, automotive, and industrial applications. The company is known for its focus on high-performance memory products and comprehensive R&D capabilities, catering to the growing needs for advanced memory solutions in various technological sectors.

Application

The MX25L25645GM2I-08G is a 256Mb serial NOR Flash memory chip used in various applications such as consumer electronics, automotive systems, industrial automation, and IoT devices. It is ideal for firmware storage, code execution, and data logging due to its high-speed read capabilities, low power consumption, and robust data retention. Typical use cases include smartphones, tablets, GPS devices, and embedded systems requiring reliable non-volatile memory solutions.

Equivalent

The MX25L25645GM2I-08G is a 256Mb (32MB) Serial NOR Flash memory. Equivalent products include:
1. Winbond W25Q256JV
2. Micron MT25QL256ABA
3. Adesto Technologies AT25DF256
4. Spansion S25FL256S
Make sure to verify specifications such as voltage, speed, and pin configuration before substitution.