N25Q008A11ESC40G

Basic Information Overview

• Category: Non-volatile Memory
• Use: Data storage and retrieval
• Characteristics:
  • High-speed read and write operations
  • Low power consumption
  • Large storage capacity
• Package: SOP8
• Essence: Flash memory chip
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Memory Size: 8 Megabits (1 Megabyte)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V to 3.6V
• Maximum Clock Frequency: 104 MHz
• Erase/Program Operations:
  • Sector Erase Time: 100 ms (typical)
  • Page Program Time: 0.7 ms (typical)
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The N25Q008A11ESC40G has a total of 8 pins arranged as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | CS# | Chip Select | | 2 | DO | Data Output | | 3 | WP# | Write Protect | | 4 | GND | Ground | | 5 | DI | Data Input | | 6 | CLK | Clock Input | | 7 | HOLD# | Hold Input | | 8 | VCC | Power Supply |

Functional Features

• High-speed data transfer using SPI interface
• Flexible erase and program operations at the sector and page level
• Efficient power management with low standby and active power consumption
• Reliable data retention with built-in error correction codes (ECC)
• Advanced security features for data protection

Advantages and Disadvantages

Advantages

• Fast read and write operations enable quick data access
• Low power consumption prolongs battery life in portable devices
• Large storage capacity accommodates extensive data requirements
• Compact SOP8 package allows for easy integration into various systems

Disadvantages

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

Working Principles

The N25Q008A11ESC40G is based on the NOR flash memory technology. It utilizes a serial peripheral interface (SPI) to communicate with the host device. The chip stores data in non-volatile memory cells, which can be electrically erased and programmed. During read operations, the stored data is retrieved by sending appropriate commands through the SPI interface.

Detailed Application Field Plans

The N25Q008A11ESC40G is widely used in various electronic devices that require non-volatile memory for data storage and retrieval. Some common application fields include: - Consumer electronics (e.g., smartphones, tablets, digital cameras) - Automotive systems (e.g., infotainment systems, instrument clusters) - Industrial equipment (e.g., control systems, data loggers) - Networking devices (e.g., routers, switches)

Detailed and Complete Alternative Models

• N25Q032A13ESE40E
• N25Q064A13ESE40F
• N25Q128A13ESE40G
• N25Q256A13ESE40H

These alternative models offer higher memory capacities while maintaining similar specifications and pin configurations as the N25Q008A11ESC40G.

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