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MX25L6433FM2I-08Q

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IC FLASH 64MBIT SPI/QUAD 8SOP

HerstellerMakronix
Herstellerteil #MX25L6433FM2I-08Q
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Spezifikationen

Attribut	Wert
Series	MXSMIO™
PartStatus	Not For New Designs
BaseProductNumber	MX25L6433
DigiKeyProgrammable	Verified
MemoryType	Non-Volatile
MemoryFormat	FLASH
Technology	FLASH - NOR
MemorySize	64Mbit
MemoryOrganization	8M x 8
MemoryInterface	SPI - Quad I/O
ClockFrequency	133 MHz
WriteCycleTime-Word,Page	50µs, 1.2ms
Voltage-Supply	2.65V ~ 3.6V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package	8-SOIC (0.209", 5.30mm Width)
SupplierDevicePackage	8-SOP
Packaging	Tube

Übersicht

Description

The MX25L6433FM2I-08Q is a high-performance, low-power serial flash memory device developed by Macronix. It is part of the MX25 series, offering a storage capacity of 64 megabits (8 megabytes). This device employs a serial peripheral interface (SPI) for communication, which simplifies integration into systems by reducing pin count and enabling faster data transfer rates.
Key features of the MX25L6433FM2I-08Q include a wide operating voltage range (2.7V to 3.6V), a fast read speed of up to 133 MHz, and support for advanced security functions such as block protection and secure OTP (one-time programmable) regions. Additionally, it offers a deep power-down mode to conserve energy, making it suitable for battery-powered applications.
The memory is organized into uniform 4KB sectors and also supports larger block and chip erase functions, ensuring flexible data management. It is typically used in applications such as consumer electronics, IoT devices, and automotive systems, where reliable and efficient storage solutions are critical.

Equivalent

The MX25L6433FM2I-08Q is a 64Mb serial NOR flash memory chip by Macronix. Equivalent products from other manufacturers include:
1. Winbond W25Q64FV - A 64Mb serial flash memory with similar specifications.
2. Micron MT25QL64 - Offers comparable performance and capacity.
3. Cypress (Infineon) S25FL064L - Provides similar features and is pin-compatible.
4. GigaDevice GD25Q64 - Another 64Mb SPI NOR flash with similar specifications.
These chips generally offer equivalent storage capacity and interface types, making them potential substitutes.

Features

The MX25L6433FM2I-08Q is a 64 Mb (8 MB) serial NOR Flash memory chip from Macronix, designed for a variety of applications requiring reliable storage. Key features include:
1. Architecture: Built on a 4-byte address interface, it operates with a single supply voltage of 2.7V to 3.6V.
2. Interface: Utilizes a Serial Peripheral Interface (SPI) with support for standard, dual, and quad I/O modes.
3. Performance: Offers fast read speeds up to 104 MHz and supports Dual/Quad I/O mode for higher throughput.
4. Memory Organization: Arranged in sectors and blocks, allowing for efficient erase and write operations.
5. Endurance and Data Retention: Provides up to 100,000 program/erase cycles per sector/block and retains data for more than 20 years.
6. Security: Includes features like block protection and a software write protect function.
7. Temperature Range: Operates within an industrial temperature range of -40°C to 85°C, making it suitable for various environments.
These features make it a versatile choice for embedded systems, consumer electronics, and industrial applications.

Pinout

The MX25L6433FM2I-08Q is a serial flash memory chip manufactured by Macronix. It features an 8-pin configuration, which is typical for SPI (Serial Peripheral Interface) flash memory devices. Here is a concise description of its pin functions:
1. SIO0 (Serial Data Input/Output 0): Used for inputting commands, addresses, and data, and for outputting data during read operations.
2. SIO1 (Serial Data Input/Output 1): Used for input and output in dual and quad I/O operations.
3. SIO2 (Serial Data Input/Output 2): Used in quad I/O mode.
4. SIO3 (Serial Data Input/Output 3): Used in quad I/O mode.
5. /CS (Chip Select): Activates the device when low, allowing communication with the host.
6. CLK (Clock): Provides the timing for data transfer.
7. /WP (Write Protect): Used to prevent the writing of the status register.
8. /HOLD (Hold): Pauses the serial communication without deselecting the device.
These pins support a variety of operations including Read, Write, Erase, and more, which are essential for handling data storage in embedded systems.

Manufacturer

The MX25L6433FM2I-08Q is manufactured by Macronix International Co., Ltd. Macronix is a Taiwanese company that specializes in the production of non-volatile memory products, including NOR Flash, NAND Flash, and ROM chips. Founded in 1989, Macronix is one of the leading suppliers in the semiconductor industry, known for its innovation and commitment to quality. The company's products are widely used in a variety of applications, including consumer electronics, automotive, industrial, and communication devices. As a technology-driven company, Macronix focuses on providing advanced memory solutions to meet the evolving needs of its global customer base.

Application

The MX25L6433FM2I-08Q is a 64Mb serial Flash memory chip commonly used in applications requiring reliable storage solutions with fast read/write capabilities. It is ideal for consumer electronics, such as set-top boxes, digital TVs, and gaming consoles, where firmware and user data storage are crucial. It is also employed in industrial applications for storing configuration data and logs due to its wide temperature range. Additionally, its compact size and low power consumption make it suitable for handheld devices, IoT devices, and smart appliances, supporting firmware updates and data logging. The chip's high endurance and reliability are beneficial for automotive applications, ensuring stability in harsh environments.

Package

The MX25L6433FM2I-08Q is a NOR Flash memory chip from Macronix. It typically comes in an 8-lead SOP (Small Outline Package) form factor. This package type is designed for surface mounting on printed circuit boards and is commonly used in various electronic applications for reliable, non-volatile memory storage.

Frequently Asked Questions

Q: What type of memory technology does the MX25L6433FM2I-08Q use?
A: It is a serial NOR Flash memory using the FLASH - NOR technology, organized as 64Mbit (8M x 8).

Q: What is the maximum clock frequency for the SPI Quad I/O interface?
A: The device supports a maximum clock frequency of 133 MHz for high-speed read and write operations.

Q: What is the supply voltage range for this component?
A: It operates within a supply voltage range of 2.65V to 3.6V, suitable for standard 3.3V systems.

Q: What is the typical write cycle time for a word or page?
A: The write cycle time is 50μs per word and 1.2ms per page, ensuring efficient programming.

Q: What is the operating temperature range of the MX25L6433FM2I-08Q?
A: It operates over an industrial temperature range of -40°C to 85°C (TA).

Q: What package type is available for this memory IC?
A: It comes in an 8-SOIC package (0.209”, 5.30mm width) with a surface mount design, supplied in tube packaging.

Q: Is this part recommended for new designs?
A: No, its part status is "Not For New Designs," so it is best suited for existing production or legacy systems.