MX66U2G45GXRI00

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MX66U2G45GXRI00

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IC FLASH 2GBIT SPI/QUAD 24CSPBGA

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Especificações

Atributo Valor
Series MXSMIO™
Part Status Active
Base Product Number MX66U2
DigiKey Programmable Not Verified
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 2Gbit
Memory Organization 256M x 8
Memory Interface SPI - Quad I/O, QPI, DTR
Clock Frequency 133 MHz
Write Cycle Time - Word, Page 60µs, 1.5ms
Voltage - Supply 1.65V ~ 2V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package 24-LBGA, CSPBGA
Supplier Device Package 24-CSPBGA (6x8)
Packaging Tray

Visão Geral

Description

The MX66U2G45GXRI00 is a type of NOR Flash memory chip manufactured by Macronix. It is part of the MX66 series, designed to offer high-performance, reliable, and cost-effective non-volatile memory storage solutions. With a density of 2Gbit, this chip is suitable for various applications requiring data storage and retrieval, such as in consumer electronics, automotive systems, and industrial devices.
Key features include a high-speed read capability, low power consumption, and a wide temperature range, making it versatile for different environments. The MX66U2G45GXRI00 supports multiple I/O interfaces, which enhance its data transfer rates and allow for more efficient communication with other components in a system. It also supports advanced security features like block protection and secure OTP (One-Time Programmable) areas, ensuring data integrity and preventing unauthorized access.
Overall, the MX66U2G45GXRI00 is a robust flash memory option for applications that demand fast data access, durability, and reliability.

Equivalent

The MX66U2G45GXRI00 is a 2Gb serial NOR Flash memory chip from Macronix. Equivalent products from other manufacturers might include:
1. Winbond W25Q256JW: A 256Mb serial NOR Flash memory.
2. Micron MT25QU256: Offers similar NOR Flash capabilities with a 256Mb density.
3. Cypress (Infineon) S25FL256S: A 256Mb serial NOR Flash memory.
Each of these products could vary slightly in features such as speed, temperature range, and supply voltage, so ensure compatibility with your specific requirements.

Features

The MX66U2G45GXRI00 is a NAND flash memory component designed for use in various digital devices. Here are some key features:
1. Storage Capacity: It provides a storage capacity of 2 Gb (gigabits), suitable for applications requiring moderate storage.
2. Interface: The component uses a standard NAND interface, making it compatible with a wide range of devices and controllers.
3. Performance: It offers efficient read and write speeds, optimized for applications needing quick data access and processing.
4. Reliability: The device incorporates error correction codes (ECC) to ensure data integrity and reliability during read and write operations.
5. Endurance: It is designed for high endurance, capable of withstanding numerous program/erase (P/E) cycles, which is essential for applications with frequent data updates.
6. Form Factor: Compact and suitable for integration into small form factor devices.
7. Temperature Range: It can operate in a broad temperature range, making it suitable for various environmental conditions.
These features make the MX66U2G45GXRI00 a versatile choice for applications in consumer electronics, industrial devices, and automotive systems.

Pinout

The MX66U2G45GXRI00 is a 2Gb (gigabit) NAND Flash memory chip manufactured by Macronix. This device typically comes in a standard package with a pin count of 48. The chip uses a TSOP (Thin Small Outline Package) configuration, which is common for flash memory devices.
The primary function of the MX66U2G45GXRI00 is to provide non-volatile storage, which means it retains data even when power is removed. It is commonly used in embedded systems, consumer electronics, and computing applications for storing firmware, software, or general data.
Key features include:
1. Non-volatility: Retains information without power.
2. High density: Offers 2 gigabits of storage capacity.
3. TSOP-48 Package: Facilitates easy integration into printed circuit boards.
4. Data integrity: Provides mechanisms for error checking and correction.
5. Performance: Optimized for read and write operations.
The chip supports various operations such as program, erase, and read, and interfaces with controllers using a serial peripheral interface (SPI) or similar protocols.

Manufacturer

The MX66U2G45GXRI00 is a product manufactured by Macronix International Co., Ltd. Macronix is a leading integrated device manufacturer in the non-volatile memory (NVM) market. The company specializes in designing and producing a wide range of memory products, including NOR Flash, NAND Flash, and ROM products. Founded in 1989 and headquartered in Hsinchu, Taiwan, Macronix serves various industries, including automotive, consumer electronics, industrial, and communications, by providing memory solutions that support applications such as embedded systems, mobile devices, and computing. The company is known for its innovation in memory technology and its commitment to quality and reliability, making it a key player in the global semiconductor industry.

Application

The MX66U2G45GXRI00 is a serial NOR Flash memory chip often used in applications requiring reliable and efficient storage solutions. Typical application areas include:
1. Consumer Electronics: Ideal for use in smart TVs, set-top boxes, and digital cameras.
2. Industrial Applications: Suitable for automation systems and machinery requiring durable memory solutions.
3. Automotive Electronics: Used in infotainment systems, navigation units, and advanced driver-assistance systems (ADAS).
4. IoT Devices: Employs in smart home devices, sensors, and other connected technologies.
5. Networking Equipment: Utilized in routers, switches, and modems for firmware storage.
Its non-volatile nature and high-speed read/write capabilities make it versatile across these domains.

Package

The MX66U2G45GXRI00 is a NOR Flash memory package. It typically comes in an 8-pin or 16-pin package format, commonly WSON (Wafer-level Small Outline No-lead) or SOP (Small Outline Package), but the exact type can vary. It's designed for high-speed, high-reliability applications. Always refer to the manufacturer's datasheet for precise packaging details.

Frequently Asked Questions


Q: What is the memory density and organization of the MX66U2G45GXRI00?
A: It features a 2Gbit density organized as 256M x 8, suitable for high-density code and data storage.


Q: What serial interface protocols does this NOR Flash support?
A: It supports SPI with Quad I/O, QPI, and Double Transfer Rate (DTR) for enhanced read throughput.


Q: Can this component be used in low-voltage battery-powered designs?
A: Yes, its wide supply voltage range of 1.65V to 2V is ideal for low-power and portable applications.


Q: What is the maximum clock frequency for read operations?
A: The clock frequency can reach up to 133 MHz, enabling fast sequential data access.


Q: What are the typical write cycle times for this memory?
A: Typical write times are 60µs per word and 1.5ms per page, ensuring reliable programming performance.


Q: Is this device suitable for industrial temperature environments?
A: Yes, it operates over a -40°C to +85°C temperature range for robust industrial use.


Q: What packaging options and dimensions are offered for this part?
A: It comes in a 24-ball CSPBGA package (6x8mm) in tray packaging for surface mount assembly.


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