N25Q256A83E1240F TR

Product Overview

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

Specifications

• Memory Capacity: 256 Megabits (32 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V to 3.6V
• Operating Temperature: -40°C to +85°C
• Data Retention: Up to 20 years
• Erase/Program Cycles: Up to 100,000 cycles

Pin Configuration

The N25Q256A83E1240F TR follows a standard pin configuration for SPI flash memories:

1. Chip Select (/CS)
2. Serial Clock (SCLK)
3. Serial Data Input (SI)
4. Serial Data Output (SO)
5. Write Protect (/WP)
6. Hold (/HOLD)
7. Ground (GND)
8. Power Supply (VCC)

Functional Features

• High-speed data transfer with SPI interface
• Efficient erase and program operations
• Sector-based architecture for flexible data management
• Hardware and software protection mechanisms
• Deep power-down mode for ultra-low power consumption
• Over-the-air firmware updates supported

Advantages

• Large storage capacity for extensive data needs
• Fast read and write speeds enhance device performance
• Reliable and durable non-volatile memory technology
• Low power consumption prolongs battery life
• Flexible and secure data management options

Disadvantages

• Relatively higher cost compared to other memory solutions
• Limited write endurance compared to some alternative technologies

Working Principles

The N25Q256A83E1240F TR utilizes the Serial Peripheral Interface (SPI) to communicate with the host device. It stores data in a non-volatile manner, meaning the data is retained even when power is removed. The flash memory is organized into sectors, allowing for efficient read, write, and erase operations. The SPI interface enables high-speed data transfer between the memory and the host device.

Application Field Plans

The N25Q256A83E1240F TR finds applications in various electronic devices, including but not limited to:

1. Solid-state drives (SSDs)
2. Digital cameras
3. Set-top boxes
4. Networking equipment
5. Automotive systems
6. Industrial control systems

Alternative Models

For users seeking alternative flash memory solutions, the following models can be considered:

1. N25Q128A13EF840E TR - 128 Megabit capacity, similar features
2. MX25L25635FMI-10G - 256 Megabit capacity, different package type
3. S25FL256SAGMFI011 - 256 Megabit capacity, different interface

These alternatives provide similar functionality and can be evaluated based on specific project requirements.

In conclusion, the N25Q256A83E1240F TR is a high-capacity flash memory solution with fast read and write speeds, suitable for a wide range of electronic devices. Its reliable performance, low power consumption, and flexible data management features make it an ideal choice for various applications.