Micron Technology Inc.
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N25Q128A13E1241E
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N25Q128A13E1241E

Basic Information Overview

  • Category: Non-volatile Memory
  • Use: Data storage and retrieval
  • Characteristics:
    • High capacity
    • Fast read/write speeds
    • Low power consumption
  • Package: Surface Mount Technology (SMT)
  • Essence: Flash memory chip
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

  • Capacity: 128 Megabits (16 Megabytes)
  • Interface: Serial Peripheral Interface (SPI)
  • Voltage Range: 2.7V to 3.6V
  • Operating Temperature Range: -40°C to +85°C
  • Erase/Program Time: 4ms/0.5ms (typical)
  • Data Retention: 20 years (typical)

Detailed Pin Configuration

The N25Q128A13E1241E has a total of 8 pins arranged as follows:

┌─────┐ VCC │1 8│ HOLD# IO0 │2 7│ WP# IO1 │3 6│ CLK GND │4 5│ IO2 └─────┘

Functional Features

  • High-speed data transfer using SPI interface
  • Sector erase and byte/page program operations
  • Dual and Quad I/O modes for faster data transfer rates
  • Software and hardware write protection options
  • Deep power-down mode for low-power standby operation

Advantages

  • Large storage capacity for data-intensive applications
  • Fast read/write speeds enable quick data access
  • Low power consumption extends battery life in portable devices
  • Compact SMT package allows for easy integration into circuit boards

Disadvantages

  • Limited write endurance compared to other non-volatile memory technologies
  • Relatively higher cost per unit compared to traditional storage solutions

Working Principles

The N25Q128A13E1241E is based on the NOR flash memory technology. It utilizes a grid of memory cells, each capable of storing one bit of data. The data is stored by trapping electric charge within the floating gate of the memory cell. This trapped charge determines whether the cell represents a logic 0 or 1. The SPI interface allows for communication between the chip and the host device, enabling read, write, and erase operations.

Detailed Application Field Plans

The N25Q128A13E1241E is commonly used in various electronic devices that require non-volatile memory for data storage and retrieval. Some application fields include: - Consumer electronics (smartphones, tablets, digital cameras) - Automotive systems (infotainment, instrument clusters) - Industrial control systems - Networking equipment - Medical devices

Detailed and Complete Alternative Models

  • N25Q064A13E1241E: 64 Megabit (8 Megabyte) capacity variant
  • N25Q256A13E1241E: 256 Megabit (32 Megabyte) capacity variant
  • N25Q512A13E1241E: 512 Megabit (64 Megabyte) capacity variant

These alternative models offer different storage capacities to cater to varying application requirements.

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技術ソリューションにおける N25Q128A13E1241E の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of N25Q128A13E1241E in technical solutions:

1. What is N25Q128A13E1241E? - N25Q128A13E1241E is a specific model of flash memory chip manufactured by Micron Technology. It has a capacity of 128 megabits (16 megabytes) and is commonly used in various electronic devices.

2. What are the main features of N25Q128A13E1241E? - Some key features of N25Q128A13E1241E include high-speed data transfer, low power consumption, wide operating voltage range, and advanced security features like hardware protection and secure erase.

3. In which applications can N25Q128A13E1241E be used? - N25Q128A13E1241E can be used in a wide range of applications such as automotive systems, industrial automation, consumer electronics, networking equipment, medical devices, and more.

4. What is the maximum data transfer speed of N25Q128A13E1241E? - N25Q128A13E1241E supports a maximum data transfer speed of up to 108 megabytes per second (MB/s), making it suitable for high-performance applications.

5. Can N25Q128A13E1241E operate at different voltage levels? - Yes, N25Q128A13E1241E has a wide operating voltage range from 1.65V to 3.6V, allowing it to work with different power supply configurations.

6. Does N25Q128A13E1241E support hardware protection? - Yes, N25Q128A13E1241E provides hardware protection features like write protection, block protection, and lock-down functionality to prevent unauthorized access or modification of data.

7. How can N25Q128A13E1241E be programmed or erased? - N25Q128A13E1241E can be programmed or erased using standard SPI (Serial Peripheral Interface) commands, making it compatible with a wide range of microcontrollers and systems.

8. Is N25Q128A13E1241E resistant to environmental factors? - Yes, N25Q128A13E1241E is designed to withstand various environmental factors such as temperature fluctuations, humidity, and mechanical stress, making it suitable for rugged applications.

9. Can N25Q128A13E1241E store data reliably over a long period? - Yes, N25Q128A13E1241E has a high endurance rating and can retain data for up to 20 years, ensuring reliable storage over an extended period.

10. Are there any specific design considerations when using N25Q128A13E1241E? - When designing with N25Q128A13E1241E, it is important to consider factors like power supply stability, signal integrity, proper decoupling capacitors, and adherence to the recommended operating conditions mentioned in the datasheet.

Please note that these answers are general and may vary depending on the specific requirements and use cases of the application.