N25Q128A13BF840E

Basic Information Overview

• Category: Non-volatile Memory
• Use: Data storage and retrieval
• Characteristics: High capacity, fast read/write speeds, low power consumption
• Package: 8-pin SOIC
• Essence: Flash memory chip
• Packaging/Quantity: Individually packaged, quantity varies based on order size

Specifications

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

Detailed Pin Configuration

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
• Advanced security features like hardware protection and password access

Advantages

• Large storage capacity for storing a significant amount of data
• Fast read and write speeds enable quick data access and updates
• Low power consumption for energy-efficient operation
• Compact package size allows for easy integration into various electronic devices

Disadvantages

• Limited endurance compared to other non-volatile memory technologies
• Relatively higher cost per unit compared to traditional storage options
• Susceptible to data loss in case of power failure during write operations

Working Principles

N25Q128A13BF840E is based on the NAND flash memory technology. It stores data by trapping electrons in a floating gate, which can be electrically erased and programmed. The Serial Peripheral Interface (SPI) allows for communication between the chip and the host device, enabling data transfer and control operations.

Detailed Application Field Plans

• Embedded systems: Used in various embedded devices like routers, set-top boxes, and industrial control systems for storing firmware, configuration data, and log files.
• Consumer electronics: Found in smartphones, tablets, digital cameras, and gaming consoles to provide additional storage for apps, media files, and user data.
• Automotive: Utilized in automotive infotainment systems, navigation units, and instrument clusters for storing maps, multimedia content, and vehicle data.
• IoT devices: Integrated into Internet of Things (IoT) devices for data logging, sensor data storage, and firmware updates.

Detailed and Complete Alternative Models

• N25Q064A13EF840E: 64 Megabit version with similar specifications
• N25Q256A13EF840E: 256 Megabit version with higher capacity
• N25Q512A13EF840E: 512 Megabit version with even higher capacity

(Note: These alternative models are from the same product family and share similar characteristics and pin configurations.)

This entry provides an overview of the N25Q128A13BF840E flash memory chip. It includes basic information about its category, use, characteristics, package, and essence. The specifications, detailed pin configuration, functional features, advantages, and disadvantages are also covered. Additionally, the working principles, application field plans, and alternative models are discussed.