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MX66U2G45GXRI00
+StücklisteIC FLASH 2GBIT SPI/QUAD 24CSPBGA
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HerstellerMakronix
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Herstellerteil #MX66U2G45GXRI00
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Datenblatt MX66U2G45GXRI00 DataSheet
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Spezifikationen
| Attribut | Wert |
| 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 |
Übersicht
Description
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
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
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 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
Application
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
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.