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MT25QL512ABB1EW9-0SIT
+Lista de MateriaisIC FLASH 512MBIT SPI 8WPDFN
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FabricanteMicron Technology Inc.
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Peça do Fabricante #MT25QL512ABB1EW9-0SIT
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Em Estoque7531
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Base Product Number | MT25QL512 |
| 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 |
| Clock Frequency | 133 MHz |
| Write Cycle Time - Word, Page | 8ms, 2.8ms |
| Voltage - Supply | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-WDFN Exposed Pad |
| Supplier Device Package | 8-WPDFN (8x6) (MLP8) |
| Packaging | Tray |
Visão Geral
Description
Key features include support for standard, dual, and quad SPI (Serial Peripheral Interface) modes, enabling flexible connectivity options. It offers fast programming and erase times, improving overall system performance. The MT25QL512ABB1EW9-0SIT also includes security features such as block protection and password protection to ensure data integrity and security.
The device supports a supply voltage range that offers compatibility with various system environments. Additionally, its small form factor helps in reducing overall product size. This combination of features makes the MT25QL512ABB1EW9-0SIT a versatile choice for a range of embedded applications, including IoT devices, industrial control systems, and consumer electronics.
Equivalent
1. Cypress (now Infineon) S25FL512S - 512Mb Serial NOR Flash.
2. Winbond W25Q512JV - 512Mb SpiFlash NOR Memory.
3. Macronix MX25L51245G - 512Mb Serial NOR Flash.
4. Adesto (Dialog Semiconductor) AT25QL512A - 512Mb Serial NOR Flash.
These products offer similar specifications in terms of memory size and interface type.
Features
1. Capacity: 512 Mbit (64 MB).
2. Interface: Supports multiple I/O protocols, including single, dual, and quad SPI, which enhance data transfer rates.
3. Voltage Range: Operates between 2.7V to 3.6V, making it suitable for various applications.
4. Performance: Fast read capabilities with a maximum clock frequency of up to 133 MHz for SPI and dual/quad I/O operations.
5. Endurance: High endurance with up to 100,000 program/erase cycles.
6. Data Retention: Guarantees data retention of up to 20 years.
7. Security: Includes features such as password protection, block protection, and a unique device ID for enhanced security.
8. Temperature Range: Supports industrial temperature range from -40°C to +85°C.
9. Package: Available in a compact WSON package for space-constrained designs.
These features make it suitable for applications requiring reliable and high-speed flash memory, such as embedded systems, automotive, and industrial electronics.
Pinout
The device typically comes in a WSON (8-WDFN) package with 8 pins. The primary functions of these pins are as follows:
1. CS# (Chip Select): Activates the device.
2. SCK (Serial Clock): Provides the clock signal for data transfer.
3. SI/IO0 (Serial Input/Output): Serves as the data input/output.
4. SO/IO1 (Serial Output/Input): Used as the data output/input.
5. WP#/IO2 (Write Protect/Input/Output): Provides hardware write protection.
6. HOLD#/IO3 (Hold/Input/Output): Pauses serial communication without deselecting the device.
7. VCC: Supplies power to the chip.
8. VSS: Ground reference for the chip.
This NOR Flash memory supports various operations including read, write, and erase functions, making it suitable for embedded systems needing reliable non-volatile storage.
Manufacturer
Application
Package
Frequently Asked Questions
Q: What is the memory density of the MT25QL512ABB1EW9-0SIT?
A: It has a density of 512 Mbit, organized as 64M x 8 bits, suitable for code shadowing and data storage.
Q: What is the maximum clock frequency for SPI operations?
A: The device supports a clock frequency of up to 133 MHz, enabling high-speed Quad I/O read and program operations.
Q: What is the operating voltage range for this NOR Flash?
A: It operates from 2.7V to 3.6V, making it compatible with standard 3.3V logic systems.
Q: What is the typical write cycle time per page?
A: The typical write cycle time is 2.8ms per page (64 bytes), with a maximum of 8ms for a full word program cycle.
Q: What is the operating temperature range?
A: The device supports an extended temperature range of -40°C to +85°C (TA), suitable for industrial environments.
Q: Which package is the MT25QL512ABB1EW9-0SIT available in?
A: It comes in an 8-WDFN exposed pad package (8-WPDFN 8x6 MLP8) with a surface mount profile for compact designs.