CAT25128YI-GT3

Introduction

The CAT25128YI-GT3 is a versatile memory product that belongs to the category of non-volatile EEPROM (Electrically Erasable Programmable Read-Only Memory). This device is widely used in various electronic applications due to its unique characteristics, packaging, and functional features.

Basic Information Overview

• Category: Non-volatile EEPROM
• Use: Data storage and retrieval in electronic devices
• Characteristics: Electrically erasable, programmable, non-volatile, low power consumption
• Package: 8-pin SOIC (Small Outline Integrated Circuit)
• Essence: Reliable data storage and retrieval
• Packaging/Quantity: Tape and reel packaging, available in various quantities

Specifications

The CAT25128YI-GT3 has the following specifications: - Memory Capacity: 128 Kbit - Interface: Serial I2C - Operating Voltage: 1.7V to 5.5V - Operating Temperature Range: -40°C to 85°C - Write Cycle Endurance: 1,000,000 cycles - Data Retention: 200 years

Detailed Pin Configuration

The detailed pin configuration of CAT25128YI-GT3 is as follows: 1. A0: Chip select input 2. A1: Address input 3. A2: Address input 4. VSS: Ground 5. SDA: Serial data input/output 6. SCL: Serial clock input 7. WP: Write protect 8. VCC: Power supply

Functional Features

The CAT25128YI-GT3 offers the following functional features: - Byte and Page Write Modes - Self-timed Write Cycle - High-Speed Clock - Hardware Write Protection - Sequential Read Operation

Advantages and Disadvantages

Advantages

• Low power consumption
• High-speed data transfer
• Long data retention period
• Compact package size

Disadvantages

• Limited storage capacity compared to other memory types
• Sensitive to electrostatic discharge

Working Principles

The CAT25128YI-GT3 operates based on the principle of electrically erasable programmable read-only memory. It utilizes a floating gate transistor structure to store and retrieve data electronically.

Detailed Application Field Plans

The CAT25128YI-GT3 is commonly used in the following application fields: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - Communication equipment

Detailed and Complete Alternative Models

Some alternative models to CAT25128YI-GT3 include: - AT24C128C - M24C128 - 24AA128

In conclusion, the CAT25128YI-GT3 is a reliable non-volatile EEPROM with versatile applications in various electronic devices, offering efficient data storage and retrieval capabilities.

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