AT25040AN-10SI-1.8-T

Introduction

The AT25040AN-10SI-1.8-T is a versatile integrated circuit that belongs to the category of serial EEPROM (Electrically Erasable Programmable Read-Only Memory) devices. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the AT25040AN-10SI-1.8-T.

Basic Information Overview

• Category: Serial EEPROM
• Use: Data storage and retrieval in various electronic devices
• Characteristics: Non-volatile, electrically erasable, low-power consumption
• Package: 8-pin SOIC (Small Outline Integrated Circuit)
• Essence: Reliable non-volatile memory for small-scale applications
• Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

The AT25040AN-10SI-1.8-T features the following specifications: - Memory Capacity: 4 Kbits - Interface: SPI (Serial Peripheral Interface) - Voltage Range: 1.8V to 5.5V - Operating Temperature: -40°C to +85°C - Write Time: 5 ms (typical)

Detailed Pin Configuration

The AT25040AN-10SI-1.8-T has the following pin configuration: 1. Chip Select (/CS) 2. Serial Clock (SCK) 3. Serial Data Input/Output (DI/DO) 4. Ground (GND) 5. Write Protect (/WP) 6. VCC Power Supply 7. Not Connected (NC) 8. Serial Data Out (DO)

Functional Features

• Data Retention: Ensures data integrity for extended periods without power
• Write Protection: Supports hardware-based write protection for enhanced security
• Low Power Consumption: Ideal for battery-powered applications
• High Reliability: Offers robust performance in various operating conditions

Advantages and Disadvantages

Advantages

• Compact form factor
• Wide voltage range compatibility
• Fast write time
• High reliability and endurance

Disadvantages

• Limited storage capacity compared to larger EEPROM devices
• Higher cost per bit of storage compared to other memory technologies

Working Principles

The AT25040AN-10SI-1.8-T operates based on the principles of electrically erasable memory. It utilizes SPI communication to enable seamless integration with microcontrollers and other digital systems. The device stores and retrieves data through a series of electrical signals, providing a reliable and efficient means of non-volatile memory storage.

Detailed Application Field Plans

The AT25040AN-10SI-1.8-T finds extensive use in various electronic applications, including but not limited to: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

Several alternative models to the AT25040AN-10SI-1.8-T exist in the market, offering similar functionality and compatibility. Some notable alternatives include: - AT25080A - AT25160A - AT25320A - AT25640A

In conclusion, the AT25040AN-10SI-1.8-T serves as a reliable and efficient solution for non-volatile memory requirements in diverse electronic applications. Its compact form factor, low power consumption, and high reliability make it a preferred choice for designers and engineers seeking dependable data storage solutions.

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