N25Q064A13EF840F

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N25Q064A13EF840F

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NOR Flash SPI 64Mbit 4 8/8 VDFPN 1 IT

  • Nhà sản xuấtMicron

  • Ông. Phần #N25Q064A13EF840F

  • Có sẵn3390

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Thông số kỹ thuật

thuộc tính Giá trị
Packaging MouseReel
Standard Pack Qty 4000

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Description

The N25Q064A13EF840F is a serial NOR Flash memory device manufactured by Micron Technology. It is part of the N25Q series, which are high-performance memory solutions widely used in embedded systems, consumer electronics, and industrial applications. This specific model offers a storage capacity of 64 Mb (megabits) and features a Serial Peripheral Interface (SPI) for communication with other devices, allowing for efficient data transfer and low pin count connectivity.
The N25Q064A13EF840F supports standard SPI commands, Dual and Quad I/O SPI operations, enabling faster data throughput. It offers a wide voltage range, typically from 2.7V to 3.6V, ensuring compatibility with various systems. The device is designed to operate in temperatures ranging from -40°C to 85°C, making it suitable for both commercial and industrial environments.
Key features of the N25Q064A13EF840F include its fast read and write speeds, security features such as block protection and OTP (one-time programmable) regions, and endurance for numerous erase/write cycles, which is vital for applications requiring reliable data storage.

Equivalent

The N25Q064A13EF840F is a 64Mb (8MB) serial NOR flash memory chip from Micron. Equivalent products include:
1. Winbond W25Q64FV - A 64Mb serial NOR flash memory with similar speed and features.
2. Spansion/Cypress S25FL064L - Another 64Mb NOR flash with comparable specifications.
3. Adesto (now Dialog Semiconductor) AT25SF641 - Offers similar functionality for applications needing 64Mb flash memory.
These alternatives typically support the same SPI interface, making them interchangeable in many applications.

Features

The N25Q064A13EF840F is a 64Mb (8MB) serial NOR Flash memory device manufactured by Micron Technology. Key features include:
1. Capacity: 64Mb (8MB) of memory storage.
2. Interface: Serial Peripheral Interface (SPI) with multiple I/O configurations, including single, dual, and quad SPI modes for higher data throughput.
3. Voltage Range: Operates at a voltage range of 2.7V to 3.6V.
4. Speed: Supports a clock frequency of up to 108 MHz for fast read operations.
5. Sector Architecture: Organized into sectors and subsectors, allowing for flexible erase options (sector and subsector erase).
6. Programming: Supports page programming with a page size of up to 256 bytes.
7. Endurance: Offers a typical endurance of 100,000 erase/program cycles per sector.
8. Data Retention: Provides data retention for 20 years.
9. Security: Features security commands to protect data, including write protection and a non-volatile password for enhanced data security.
10. Package Options: Available in multiple package types suitable for various design constraints and applications.
These features make the N25Q064A13EF840F suitable for applications requiring reliable non-volatile memory with a compact footprint.

Pinout

The N25Q064A13EF840F is a 64 Mbit (8 MB) SPI NOR Flash memory from Micron Technology. It typically comes in an 8-pin plastic small outline package (SOIC). The pins and their functions are as follows:
1. CS# (Chip Select): Activates the device when low.
2. SO (Serial Output): Outputs data from the device.
3. WP# (Write Protect): Protects sectors from being programmed or erased.
4. VSS (Ground): Ground reference.
5. SI (Serial Input): Inputs data into the device.
6. SCK (Serial Clock): Provides clock input to the device.
7. HOLD#: Pauses the serial communication.
8. VCC: Power supply.
This flash memory chip is used for non-volatile storage and is suitable for applications requiring data retention after power is removed. It supports various operations such as read, write, and erase, and communicates through a Serial Peripheral Interface (SPI).

Manufacturer

The N25Q064A13EF840F is manufactured by Micron Technology, Inc. Micron is an American company that specializes in the production of semiconductor devices, including dynamic random-access memory (DRAM), flash memory, and solid-state drives (SSDs). The company is a major player in the global semiconductor industry and provides memory and storage solutions for a wide range of applications, including personal computers, mobile devices, data centers, automotive, and industrial sectors. Micron is known for its innovation in memory technology and has a significant presence in the technology market worldwide.

Application

The N25Q064A13EF840F is a 64 Mbit serial Flash memory chip commonly used in various applications requiring non-volatile storage. Key areas include:
1. Consumer Electronics: Used in devices like digital cameras, set-top boxes, and smart TVs for firmware storage.
2. Industrial Equipment: Utilized for data logging and firmware updates in industrial automation systems.
3. Computing Devices: Employed in laptops and desktops for BIOS storage.
4. Networking Equipment: Stores firmware and configuration data in routers and switches.
5. Automotive Systems: Provides storage for infotainment systems and advanced driver-assistance systems (ADAS).
Its small form factor and reliability make it suitable for embedded systems where compact and persistent storage is needed.

Package

The N25Q064A13EF840F is a 64Mb (8MB) serial NOR Flash memory manufactured by Micron. It comes in an 8-lead SOIC (Small Outline Integrated Circuit) package.

Frequently Asked Questions


Q: What is the primary application for the N25Q064A13EF840F?
A: This Micron serial NOR Flash memory is designed for code storage, data logging, and firmware execution in embedded systems.


Q: Is this component suitable for high-speed read operations?
A: Yes, it supports dual and quad SPI protocols for enhanced read throughput up to 108 MHz clock speed.


Q: What is the typical supply voltage range for this memory chip?
A: Operating voltage is 2.7V to 3.6V, making it compatible with standard 3.3V logic systems.


Q: How is the device packaged for assembly?
A: It comes in a MouseReel tape-and-reel format with 4,000 units per reel for automated SMT processes.


Q: Can this part support in-application programming (IAP)?
A: Yes, it features sector erase and page program capability, allowing partial updates without external memory.


Q: What is the expected data retention period for this flash memory?
A: It offers typical data retention of 20 years, ensuring reliable long-term storage for industrial designs.


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