AT26DF041-SU

Product Overview

Category

AT26DF041-SU belongs to the category of Serial Flash Memory.

Use

It is primarily used for storing and retrieving digital data in electronic devices.

Characteristics

• Non-volatile memory
• Serial interface
• High-speed data transfer
• Low power consumption

Package

AT26DF041-SU comes in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of AT26DF041-SU lies in its ability to provide reliable and efficient storage solutions for various electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 2500 units per reel.

Specifications

• Memory Size: 4 Megabits (512 Kilobytes)
• Interface: Serial Peripheral Interface (SPI)
• Voltage Range: 2.7V - 3.6V
• Operating Temperature: -40°C to +85°C
• Data Retention: Up to 20 years
• Erase/Program Cycles: 100,000 cycles

Detailed Pin Configuration

1. VCC - Power supply voltage
2. GND - Ground
3. HOLD - Suspends serial communication temporarily
4. WP - Write Protect
5. SCK - Serial Clock
6. SI - Serial Input
7. SO - Serial Output
8. CS - Chip Select

Functional Features

• Fast read and write operations
• Sector erase and program capability
• Software and hardware protection mechanisms
• Flexible programming options
• Efficient power management

Advantages and Disadvantages

Advantages

• Compact size
• High-speed data transfer
• Low power consumption
• Reliable data retention
• Wide operating temperature range

Disadvantages

• Limited storage capacity compared to other memory options
• Requires a compatible interface for communication

Working Principles

AT26DF041-SU utilizes the Serial Peripheral Interface (SPI) to communicate with the host device. It stores data in non-volatile memory cells, ensuring that the stored information is retained even when power is disconnected.

Detailed Application Field Plans

AT26DF041-SU 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

1. AT25SF041 - Similar specifications and functionality, offered by the same manufacturer.
2. MX25L4006E - Comparable flash memory with a slightly higher storage capacity.
3. W25Q32JV - Alternative option with larger memory size and extended temperature range.

(Note: This list is not exhaustive and other alternative models may exist.)

In conclusion, AT26DF041-SU is a reliable and efficient Serial Flash Memory solution, offering fast data transfer, low power consumption, and a compact form factor. Its wide range of applications makes it a versatile choice for various electronic devices.