25LC080CT-I/SN Product Overview

Introduction

The 25LC080CT-I/SN is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) belonging to the Microchip Technology's product line. This entry provides an in-depth overview of the 25LC080CT-I/SN, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Data storage in embedded systems, microcontrollers, and other electronic devices
• Characteristics: Non-volatile, low power consumption, high reliability
• Package: 8-pin SOIC (Small Outline Integrated Circuit)
• Essence: Serial Electrically Erasable Programmable Read-Only Memory
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Memory Size: 8 Kbits (1 Kbyte)
• Interface: SPI (Serial Peripheral Interface)
• Operating Voltage: 2.5V - 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Endurance: 1,000,000 cycles
• Data Retention: >200 years

Detailed Pin Configuration

1. VSS - Ground
2. MISO - Master In Slave Out
3. VCC - Power Supply
4. SCK - Serial Clock
5. MOSI - Master Out Slave In
6. CS - Chip Select
7. HOLD - Hold Input
8. WP - Write Protect

Functional Features

• Byte and Page Write Modes
• Self-timed Write Cycle
• High-Speed Clock Frequency (up to 10 MHz)
• Sequential Reads
• Uncommitted Memory

Advantages and Disadvantages

Advantages

• Low Power Consumption
• Small Form Factor
• High Reliability
• Wide Operating Voltage Range

Disadvantages

• Limited Storage Capacity
• Slower Write Speed compared to some other memory technologies

Working Principles

The 25LC080CT-I/SN operates by using the SPI interface to communicate with the host microcontroller or system. It stores data in non-volatile memory cells, allowing for reliable data retention even when power is removed. The device supports both byte and page write modes, enabling flexible data storage options.

Detailed Application Field Plans

The 25LC080CT-I/SN finds applications in various fields such as: - Embedded Systems - Automotive Electronics - Industrial Control Systems - Consumer Electronics - Medical Devices

Detailed and Complete Alternative Models

Some alternative models to the 25LC080CT-I/SN include: - 25AA080C-I/SN - 25LC160C-I/SN - 25LC640A-I/SN - 25LC1024-I/SN

In conclusion, the 25LC080CT-I/SN offers a reliable and efficient solution for data storage in a wide range of electronic applications, making it a valuable component in the realm of embedded systems and microcontroller-based designs.

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