N25Q256A13ESF40F

Abbildungen dienen nur als Referenz

N25Q256A13ESF40F

+Stückliste

2.7V~3.6V 256Mbit 108MHz SPI SOP-16-300mil Memory (ICs) RoHS

  • HerstellerMicron

  • Herstellerteil #N25Q256A13ESF40F

  • Auf Lager10252

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
Packaging SOP-16-300mil
ClockFrequency 108MHz
Interface SPI
MemorySize 256Mbit
Voltage-Supply 2.7V~3.6V
DataRetention-TDR(Year) 20 Years
PageProgrammingTime(Tpp) 500us
Program/EraseCycles 100,000 cycles

Übersicht

Description

The N25Q256A13ESF40F is a high-capacity, non-volatile NOR Flash memory chip manufactured by Micron Technology. It offers a storage capacity of 256 Mbit (32 MB) and is designed for high-performance applications. Key features include a 3V power supply, high reliability, and an extended operating temperature range. Its Serial Peripheral Interface (SPI) supports multiple I/O configurations such as single, dual, and quad I/O, which facilitates faster data transfer rates.
The device is optimized for a balance of read speed and reliability, making it suitable for code storage in embedded systems, industrial applications, and consumer electronics. It provides sector, subsector, and bulk erase capabilities, enhancing flexibility in data management. The N25Q256A13ESF40F also supports deep power-down modes to conserve energy. Its small form factor makes it suitable for compact designs. With features like data protection, write protection, and a comprehensive set of security commands, this flash memory chip ensures data integrity and security. Overall, it is a versatile solution for applications requiring reliable, fast, and secure storage.

Equivalent

The Micron N25Q256A13ESF40F is a 256 Mb (megabit) serial NOR Flash memory chip. Equivalent products could include:
1. Winbond W25Q256FV: 256 Mb serial NOR Flash.
2. Macronix MX25L25635F: 256 Mb serial NOR Flash.
3. Spansion/Cypress S25FL256S: 256 Mb serial NOR Flash.
4. Adesto Technologies AT25DF256A: 256 Mb serial NOR Flash.
These alternatives should be verified for compatibility in terms of package type, voltage, and interface to ensure suitability for your specific application.

Features

The N25Q256A13ESF40F is a 256 Mb (megabit) serial NOR Flash memory device from Micron Technology. Key features include:
1. Memory Organization: It is organized as 32 MB (megabyte) with each byte being 8 bits, using a common serial interface.
2. Interface: It supports a Serial Peripheral Interface (SPI) with multi-I/O options, including dual and quad SPI, enabling faster data transfer rates.
3. Clock Frequency: It operates at clock frequencies up to 108 MHz, optimizing read and write operations.
4. Voltage Range: The device functions within a voltage range of 2.7V to 3.6V, making it suitable for various applications.
5. Performance: It offers fast random access time and has a fast program/erase cycle.
6. Security Features: The memory includes security and protection features such as password protection, block protection, and OTP (One-Time Programmable) areas for user data.
7. Package: It is available in an SOIC package, making it compatible with standard manufacturing processes.
These features make the N25Q256A13ESF40F suitable for use in consumer electronics, automotive, industrial, and networking applications.

Pinout

The N25Q256A13ESF40F is a 256 Mbit (32 MB) Serial NOR Flash memory device from Micron Technology, typically featuring a 16-pin package. It utilizes a Quad SPI interface, which enhances data transfer rates by using four data lines for input and output operations.
Here's a brief overview of its pin functions:
1. CS# (Chip Select): Activates the device when pulled low.
2. SCK (Serial Clock): Drives the clock signal to synchronize data transfer.
3. DQ0 (MOSI/IO0): Data input/output or serial data input.
4. DQ1 (MISO/IO1): Data input/output or serial data output.
5. DQ2 (IO2): Data input/output or write protect.
6. DQ3 (IO3): Data input/output or hold/reset.
7. VCC: Power supply pin (typically 2.7V to 3.6V).
8. VSS: Ground pin.
9-16. Other pins may include additional I/O, not used in all applications or reserved for specific functions in certain operational modes.
This memory device is commonly utilized in embedded systems where high speed and reliable data storage are essential.

Manufacturer

The N25Q256A13ESF40F is manufactured by Micron Technology, Inc. Micron is a leading American multinational corporation specializing in the production of memory and storage solutions. They design and manufacture a wide range of products, including DRAM, NAND flash memory, NOR flash memory, and other semiconductor devices used in computing, networking, and consumer electronics. Micron's products are integral to a variety of applications, from personal computing and mobile devices to data centers and industrial applications. The company is known for its innovation in memory technology and contributes significantly to advancements in sectors like artificial intelligence, machine learning, and autonomous vehicles. Micron operates globally, with manufacturing and sales offices in several countries, providing memory solutions that are critical to the performance and efficiency of modern electronic devices.

Application

The N25Q256A13ESF40F is a 256Mb serial NOR Flash memory chip, often used in various applications. It is commonly employed in consumer electronics, industrial systems, and automotive electronics for storing firmware, system boot code, and user data. Its applications include use in embedded systems, IoT devices, networking equipment, and portable devices due to its compact size, high density, and reliable data retention. This flash memory is beneficial in applications requiring high-speed read operations and low power consumption, making it suitable for battery-powered devices. Additionally, it supports advanced security features, making it viable for secure data storage in sensitive applications.

Package

The N25Q256A13ESF40F is a serial Flash memory device provided by Micron Technology. It comes in an SOIC (Small Outline Integrated Circuit) package type, specifically an 8-pin SOIC. This package type is commonly used for surface mounting on PCBs, providing a balance of space efficiency and ease of use for various applications.

Frequently Asked Questions


Q: What is the maximum clock frequency for SPI communication?
A: This device supports a maximum SPI clock frequency of 108MHz, enabling fast read and program operations for high-speed data transfer.


Q: What voltage range does this memory operate at?
A: It operates within a supply voltage range of 2.7V to 3.6V, making it compatible with standard 3.3V logic systems.


Q: How much storage capacity does this component provide?
A: The N25Q256A13ESF40F offers 256Mbit (32MB) of memory, suitable for code shadowing, data logging, or firmware storage.


Q: What is the typical page programming time?
A: The page programming time (Tpp) is 500µs per 256-byte page, ensuring efficient write operations for sequential data loading.


Q: How long can data be retained without power?
A: Data retention is rated for 20 years, providing reliable long-term storage for embedded applications and configuration parameters.


Q: What is the endurance cycle rating for this flash memory?
A: It supports up to 100,000 program/erase cycles per sector, ensuring high durability for frequent update scenarios like OTA firmware.


Q: What is the physical package type of this component?
A: It comes in a SOP-16-300mil package, offering a space-saving surface-mount option ideal for compact PCB designs.


Q: What interface protocol does this memory use?
A: It uses the standard SPI (Serial Peripheral Interface) protocol, simplifying integration with microcontrollers and SoCs.


Produkte, die mit N25Q256A13ESF40F zusammenhängen

  • Schnellangebot

  • Senden Sie Ihre Angebotsanfrage für N25Q256A13ESF40F Mit diesem Formular können Sie uns innerhalb von 12 Stunden kontaktieren.