25AA010A-I/ST Product Overview

Introduction

The 25AA010A-I/ST is a serial electrically erasable programmable read-only memory (EEPROM) device that belongs to the category of non-volatile memory integrated circuits. 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 25AA010A-I/ST.

Basic Information Overview

• Category: Non-volatile Memory Integrated Circuit
• Use: Data storage in various electronic devices
• Characteristics: Small form factor, low power consumption, high reliability
• Package: 8-pin SOIC (Small Outline Integrated Circuit)
• Essence: Storing and retrieving data in embedded systems
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on order size

Specifications

• Memory Size: 1 Kbit (128 x 8)
• Interface: SPI (Serial Peripheral Interface)
• Operating Voltage: 1.8V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Endurance: 1,000,000 cycles
• Data Retention: 200 years

Detailed Pin Configuration

1. VCC - Power Supply
2. MISO - Master In Slave Out
3. NC - Not Connected
4. GND - Ground
5. MOSI - Master Out Slave In
6. CLK - Serial Clock
7. CS - Chip Select
8. NC - Not Connected

Functional Features

• Byte and Page Write Modes
• Self-timed Write Cycle
• Enhanced ESD/Latch-Up Protection
• Sequential Read Operation
• Hardware and Software Protection of Data

Advantages and Disadvantages

Advantages

• Low power consumption
• High reliability and endurance
• Small form factor
• Wide operating voltage range

Disadvantages

• Limited storage capacity compared to other memory technologies
• Slower write speeds compared to volatile memory

Working Principles

The 25AA010A-I/ST operates by utilizing the SPI interface to communicate with the host microcontroller. It stores and retrieves data through byte and page write modes, providing reliable non-volatile memory storage for embedded systems.

Detailed Application Field Plans

The 25AA010A-I/ST finds applications in various fields such as: - Automotive Electronics - Industrial Control Systems - Consumer Electronics - Medical Devices - Communication Equipment

Detailed and Complete Alternative Models

Some alternative models to the 25AA010A-I/ST include: - 25LC010A-I/ST - 25AA020A-I/ST - 25LC020A-I/ST - 25AA040A-I/ST

In summary, the 25AA010A-I/ST is a versatile EEPROM device suitable for a wide range of embedded system applications, offering reliable non-volatile data storage with low power consumption and high endurance.

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