AT25DF081A-SH-B

The AT25DF081A-SH-B is a serial flash memory IC that offers 8 megabits of storage capacity. It features high-speed performance and low-power consumption, making it ideal for applications requiring non-volatile data storage with fast access times.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• CS: Chip Select
• SO: Serial Data Output
• WP: Write Protect
• GND: Ground
• VCC: Power Supply
• SI: Serial Data Input
• SCK: Serial Clock Input
• HOLD#: Hold Input

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the AT25DF081A-SH-B IC for a visual representation.

Key Features

• 8Mbit Serial Flash Memory: Provides 8 megabits of non-volatile storage space for data storage applications.
• High-Speed Performance: Offers fast read and write speeds for efficient data access.
• Low-Power Consumption: Consumes minimal power, ideal for portable and battery-powered devices.
• Wide Operating Voltage Range: Supports operation from 2.7V to 3.6V, ensuring compatibility with various systems.
• Flexible Write Protection: Includes a Write Protect pin for protecting stored data from accidental writes.

Note: For detailed technical specifications, please refer to the AT25DF081A-SH-B datasheet.

Application

• Embedded Systems: Suitable for storing program code and configuration data in embedded systems.
• Data Logging: Ideal for data logging applications requiring non-volatile memory storage.
• Firmware Storage: Used for storing firmware updates and system configuration data in electronic devices.

Functionality

The AT25DF081A-SH-B is a reliable serial flash memory IC that provides high-speed data storage capabilities with low power consumption. It is designed for applications that require non-volatile memory with fast access times.

Usage Guide

• Power Supply: Connect VCC (Pin 5) to the power supply voltage (2.7V to 3.6V) and GND (Pin 4) to ground.
• Data Connections: Connect SI, SO, SCK, and other necessary pins according to the system requirements for data transfer.
• Write Protection: Use the WP (Pin 3) pin to control write protection functionality as needed.

Frequently Asked Questions

Q: What is the maximum operating voltage for the AT25DF081A-SH-B?
A: The AT25DF081A-SH-B can operate with a maximum supply voltage of 3.6V.

Q: Can the AT25DF081A-SH-B be used in low-power devices?
A: Yes, the AT25DF081A-SH-B features low-power consumption, making it suitable for use in battery-powered and energy-efficient devices.