N25Q128A23B1241E

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: Individual units or reels

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 Cycles: 100,000 minimum
• Data Retention: 20 years minimum

Detailed Pin Configuration

The N25Q128A23B1241E has a total of 8 pins arranged as follows:

| Pin Number | Name | Description | |------------|------|-------------| | 1 | VCC | Power supply voltage | | 2 | GND | Ground | | 3 | HOLD | Suspends ongoing operations | | 4 | WP | Write Protect | | 5 | SIO0 | Serial Data Input/Output 0 | | 6 | SIO1 | Serial Data Input/Output 1 | | 7 | SIO2 | Serial Data Input/Output 2 | | 8 | SIO3 | Serial Data Input/Output 3 |

Functional Features

• High-speed data transfer using SPI interface
• Sector erase and byte/page program operations
• Dual and Quad I/O modes for increased throughput
• Advanced security features like hardware protection and secure OTP region
• Software and hardware write protection options

Advantages

• Large storage capacity for data-intensive applications
• Fast read/write speeds for quick data access
• Low power consumption for energy-efficient operation
• Compact SMT package for easy integration into various devices
• High endurance with a large number of erase/program cycles

Disadvantages

• Relatively small capacity compared to other memory technologies
• Limited compatibility with certain systems due to the SPI interface
• Vulnerable to physical damage and data loss if mishandled

Working Principles

The N25Q128A23B1241E is based on flash memory technology, which utilizes floating-gate transistors to store and retrieve data. It operates by applying electrical charges to the floating gates to represent binary information (0s and 1s). The SPI interface allows for communication between the chip and the host device, enabling data transfer and control operations.

Detailed Application Field Plans

The N25Q128A23B1241E is widely used in various electronic devices that require non-volatile storage, such as: - Consumer electronics (smartphones, tablets, digital cameras) - Automotive systems (infotainment, navigation, instrument clusters) - Industrial equipment (data loggers, control systems, robotics) - Networking devices (routers, switches, modems)

Detailed and Complete Alternative Models

• N25Q064A13E8A
• N25Q256A11EF840E
• N25Q512A83G1240F
• N25Q00AA13GSF40E

(Note: These alternative models offer different capacities, features, and pin configurations to suit specific requirements.)

This entry provides an overview of the N25Q128A23B1241E flash memory chip, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models. With its high capacity, fast performance, and low power consumption, the N25Q128A23B1241E is a versatile memory solution for various electronic devices.