AT45DB011-SC

Product Overview

Category

AT45DB011-SC belongs to the category of flash memory devices.

Use

It is primarily used for data storage and retrieval in various electronic devices.

Characteristics

• Non-volatile memory
• High-speed data transfer
• Low power consumption
• Compact size

Package

AT45DB011-SC is available in a small outline package (SOP).

Essence

The essence of AT45DB011-SC lies in its ability to provide reliable and efficient data storage solutions for electronic devices.

Packaging/Quantity

AT45DB011-SC is typically packaged in reels, with each reel containing a specific quantity of devices.

Specifications

• Memory capacity: 1 megabit
• Interface: Serial Peripheral Interface (SPI)
• Operating voltage: 2.7V - 3.6V
• Operating temperature range: -40°C to +85°C
• Data retention: Up to 20 years
• Erase/program cycles: 10,000 minimum

Detailed Pin Configuration

The AT45DB011-SC has a total of 8 pins, which are as follows:

1. Chip Select (/CS)
2. Serial Clock (SCK)
3. Serial Data Input (SI)
4. Serial Data Output (SO)
5. Write Protect (/WP)
6. Reset (/RESET)
7. VCC (Power supply)
8. Ground (GND)

Functional Features

• Page program operation
• Sector erase capability
• Continuous read mode
• Software protection mechanisms
• Hardware data protection during power loss

Advantages and Disadvantages

Advantages

• Fast data transfer rate
• Low power consumption
• Compact size
• Reliable data retention
• Easy integration into existing systems

Disadvantages

• Limited memory capacity compared to higher-end flash memory devices
• Limited erase/program cycles

Working Principles

AT45DB011-SC utilizes the Serial Peripheral Interface (SPI) for communication with the host device. It employs a combination of floating gate and control gate transistors to store data in non-volatile memory cells. The data can be written, read, and erased using specific commands sent through the SPI interface.

Detailed Application Field Plans

AT45DB011-SC finds applications in various electronic devices, including but not limited to: - Consumer electronics - Automotive systems - Industrial equipment - Medical devices - Communication devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to AT45DB011-SC are: - AT45DB021-SC - AT45DB041-SC - AT45DB081-SC - AT45DB161-SC

These models differ in terms of memory capacity, but share similar characteristics and features.

In conclusion, AT45DB011-SC is a flash memory device that provides reliable and efficient data storage solutions for a wide range of electronic devices. With its compact size, low power consumption, and high-speed data transfer capabilities, it offers significant advantages in various application fields. However, its limited memory capacity and erase/program cycles should be considered when selecting an appropriate flash memory solution.