MX25L51245GMI-10G

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MX25L51245GMI-10G

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IC FLASH 512MBIT SPI/QUAD 16SOP

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Attribut Wert
Series MXSMIO™
Part Status Not For New Designs
Base Product Number MX25L51245
Digi Key Programmable Not Verified
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 512Mbit
Memory Organization 64M x 8
Memory Interface SPI - Quad I/O, QPI, DTR
Clock Frequency 166 MHz
Write Cycle Time - Word, Page 60µs, 750µs
Voltage - Supply 2.7V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOP
Packaging Tube

Übersicht

Description

The MX25L51245GMI-10G is a serial NOR Flash memory chip manufactured by Macronix. It offers a storage capacity of 512 Mbit (64 MB) and is designed for applications requiring reliable and high-speed memory solutions. Operating on a single 2.7V to 3.6V power supply, it features a Serial Peripheral Interface (SPI), allowing for efficient data transfer and compatibility with various microcontrollers and processors.
This memory chip supports features such as Dual/Quad I/O, which enhances data throughput, making it suitable for performance-intensive applications. It also includes security features like block protection, which prevents unauthorized data erasure or modification. Additionally, the device is capable of executing in-place (XiP) operations, enabling code execution directly from the Flash memory, which is beneficial for systems with constrained RAM.
The MX25L51245GMI-10G package options are designed for space efficiency and reliability, with the 10G suffix indicating specific configurations and performance parameters suitable for industrial and consumer electronics. Its robustness and versatility make it a popular choice in embedded systems, IoT devices, and consumer electronics.

Equivalent

The MX25L51245GMI-10G is a 512 Mbit (64MB) serial NOR flash memory device from Macronix. Equivalent products from other manufacturers include the W25Q512JV from Winbond, the GD25Q512MC from GigaDevice, and the AT25SF512 from Adesto Technologies (now Dialog Semiconductor). These alternatives offer similar storage capacities, serial interfaces, and operational features, making them suitable replacements in applications where the MX25L51245GMI-10G is used. Always verify compatibility based on the specific application requirements and electrical characteristics.

Features

The MX25L51245GMI-10G is a 512 Megabit serial Flash memory device from Macronix, designed for high-performance applications. Key features include:
1. Memory Capacity: 512 Mb (64 MB).
2. Interface: Serial Peripheral Interface (SPI) with dual and quad I/O support, enhancing data throughput.
3. Performance: Fast read speeds up to 104 MHz in quad mode, making it suitable for demanding applications.
4. Supply Voltage: Operates at a wide voltage range of 2.7V to 3.6V.
5. Endurance and Retention: Offers reliable endurance with 100,000 program/erase cycles and data retention of over 20 years.
6. Security: Features include block protection and a write protection mechanism for enhanced data security.
7. Package: Available in a 16-pin SOP package, which is compact and suitable for space-constrained designs.
8. Temperature Range: Operates efficiently across a wide temperature range of -40°C to +85°C, suitable for industrial applications.
These features make it an ideal choice for applications requiring high-density storage with robust performance and reliability.

Pinout

The MX25L51245GMI-10G is a NOR Flash memory chip manufactured by Macronix. It typically comes in an 8-pin package, most commonly a SOP-8 or similar configuration. Here are the functions of its pins:
1. CS# (Chip Select): Activates the chip when driven low, enabling communication.
2. SO (Serial Output): Outputs data from the chip during read operations.
3. WP# (Write Protect): Provides hardware protection for the status register and blocks write operations when driven low.
4. VSS (Ground): Ground reference for the chip.
5. SI (Serial Input): Receives data to be written into the chip during write operations.
6. SCLK (Serial Clock): Provides the clock signal for SPI communication.
7. HOLD# (Hold): Pauses serial communication without resetting the SPI bus when driven low.
8. VCC (Power Supply): Supplies the power to the chip, typically at 3.3V.
The MX25L51245GMI-10G is used for storing code and data, especially in applications like microcontrollers and embedded systems, due to its reliable data retention and erase/write cycles.

Manufacturer

The MX25L51245GMI-10G is manufactured by Macronix International Co., Ltd. Macronix is a Taiwanese company that specializes in the production and development of non-volatile memory products, including NOR Flash, NAND Flash, and ROM chips. The company is a leading supplier in the semiconductor industry and serves a wide range of markets, including automotive, consumer electronics, industrial, and communication sectors. Macronix is known for its innovation in memory technologies and provides solutions for applications requiring high performance, reliability, and endurance.

Application

The MX25L51245GMI-10G is a serial flash memory chip commonly used in applications requiring non-volatile storage. Its primary application areas include:
1. Consumer Electronics: Used in devices like TVs, set-top boxes, and cameras for firmware storage.
2. Computing: Applied in laptops and desktops for BIOS storage.
3. Networking: Utilized in routers and switches for configuration data.
4. Industrial Equipment: Provides stable storage for control firmware and data logging.
5. Automotive: Employed in infotainment systems and electronic control units (ECUs).
6. IoT Devices: Supports firmware and data storage requirements in connected devices.
Its compact form factor and low power consumption make it versatile for various embedded systems.

Package

The MX25L51245GMI-10G is packaged in an 8-pin SOP (Small Outline Package). This package type is commonly used for integrated circuits, providing a compact and efficient form factor suitable for surface mounting on printed circuit boards (PCBs).

Frequently Asked Questions


Q: What is the memory size and organization of the MX25L51245GMI-10G?
A: It has a 512Mbit capacity organized as 64M x 8 bits, suitable for high-density code or data storage.


Q: What memory interface does this flash IC support?
A: It supports SPI with Quad I/O, QPI, and DTR modes for high-speed data transfer up to 166 MHz clock frequency.


Q: What is the operating voltage range for this component?
A: The voltage supply range is 2.7V to 3.6V, making it compatible with standard 3.3V systems.


Q: What is the write cycle time for word and page programming?
A: Word write time is 60μs, and page write time is 750μs, ensuring efficient programming operations.


Q: What is the operating temperature range of this device?
A: It operates from -40°C to 85°C (TA), suitable for industrial and commercial environments.


Q: Is the MX25L51245GMI-10G recommended for new designs?
A: No, it is marked as "Not For New Designs" by the manufacturer; consider newer alternatives for new projects.


Q: What package type is available for this flash memory?
A: It comes in a 16-SOIC (0.295", 7.50mm Width) surface-mount package, with the supplier device package as 16-SOP.


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