N25Q128A13TSF40G

Basic Information Overview

• Category: Non-volatile Memory
• Use: Data storage and retrieval
• Characteristics:
  • High-speed performance
  • Large storage capacity
  • Low power consumption
• Package: TSOP (Thin Small Outline Package)
• Essence: Flash memory chip
• Packaging/Quantity: Individually packaged, quantity varies based on order size

Specifications

• Manufacturer: Micron Technology Inc.
• Memory Type: Serial NOR Flash
• Capacity: 128 Megabits (16 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Erase/Program Time:
  • Sector Erase: 100ms (typical)
  • Page Program: 0.7ms (typical)
• Data Retention: 20 years (typical)

Detailed Pin Configuration

The N25Q128A13TSF40G has a total of 8 pins:

1. Chip Select (/CS): Enables communication with the device when pulled low.
2. Serial Clock (SCK): Provides the clock signal for data transfer.
3. Serial Data Input (SI): Receives data from the external device.
4. Serial Data Output (SO): Transmits data to the external device.
5. Hold (/HOLD): Suspends ongoing operations when pulled low.
6. Write Protect (/WP): Protects the memory against write operations when pulled low.
7. Ground (GND): Common ground reference.
8. Power Supply (VCC): Power input for the device.

Functional Features

• High-speed read and write operations
• Flexible erase options (sector, block, or chip erase)
• Software and hardware protection mechanisms
• Continuous read mode for efficient data transfer
• Deep power-down mode for low-power consumption during idle periods

Advantages and Disadvantages

Advantages: - Fast data access and transfer speeds - Large storage capacity - Low power consumption - Reliable data retention - Compact package size

Disadvantages: - Limited write endurance compared to other memory types - Higher cost per bit compared to traditional non-volatile memories

Working Principles

The N25Q128A13TSF40G is based on the Serial NOR Flash memory technology. It utilizes a serial interface (SPI) for communication with external devices. The memory cells store data in a non-volatile manner, meaning the data remains intact even when power is removed. The device can be accessed by sending commands through the SPI interface, allowing for reading, writing, erasing, and protection operations.

Detailed Application Field Plans

The N25Q128A13TSF40G is widely used in various applications that require non-volatile memory storage, such as:

1. Embedded Systems: Used as boot memory or for firmware storage in microcontrollers and system-on-chips.
2. Consumer Electronics: Found in smart TVs, set-top boxes, gaming consoles, and digital cameras for data storage purposes.
3. Automotive: Used in infotainment systems, instrument clusters, and advanced driver-assistance systems (ADAS) for storing configuration data and firmware updates.
4. Industrial Automation: Utilized in programmable logic controllers (PLCs), human-machine interfaces (HMIs), and industrial control systems for data logging and program storage.
5. Networking Equipment: Found in routers, switches, and network attached storage (NAS) devices for firmware storage and configuration data.

Detailed and Complete Alternative Models

1. N25Q064A11ESE40E

   • Manufacturer: Micron Technology Inc.
   • Capacity: 64 Megabits (8 Megabytes)
   • Interface: SPI
   • Package: SOIC (Small Outline Integrated Circuit)

2. S25FL128SAGMFI011

   • Manufacturer: Cypress Semiconductor Corp.
   • Capacity: 128 Megabits (16 Megabytes)
   • Interface: SPI
   • Package: WSON (Very Very Thin Small Outline No-Lead)

3. MX25L12835FM2I-10G

   • Manufacturer: Macronix International Co., Ltd.
   • Capacity: 128 Megabits (16 Megabytes)
   • Interface: SPI
   • Package: SOP (Small Outline Package)

4. W25Q128JVSIQ

   • Manufacturer: Winbond Electronics Corp.
   • Capacity: 128 Megabits (16 Megabytes)
   • Interface: SPI
   • Package: WSON (Very Very Thin Small Outline No-Lead)

5. AT25SF128A-MHD-T

   • Manufacturer: Adesto Technologies Corporation
   • Capacity: 128 Megabits (16 Megabytes)
   • Interface: SPI