25LC080C-I/ST

Product Overview

Category

The 25LC080C-I/ST belongs to the category of serial EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuits.

Use

It is commonly used for non-volatile data storage in various electronic devices, including consumer electronics, industrial equipment, and automotive applications.

Characteristics

• Non-volatile memory
• Serial interface
• Low power consumption
• High reliability
• Small form factor

Package

The 25LC080C-I/ST is available in a standard 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile data storage in a compact and energy-efficient form.

Packaging/Quantity

The 25LC080C-I/ST is typically supplied in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

• Memory Size: 8 Kbits
• 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

The 25LC080C-I/ST features the following pin configuration: 1. Chip Select (/CS) 2. Serial Clock (SCK) 3. Serial Data Input/Output (SI/O) 4. Ground (GND) 5. Write Protect (/WP) 6. VCC 7. Hold (/HOLD) 8. Serial Data Output (SO)

Functional Features

• Byte and Page Write Modes
• Sequential Read Operation
• Self-timed Write Cycle
• Hardware Write Protection
• Flexible Erase Capability

Advantages and Disadvantages

Advantages

• Low power consumption
• High reliability and endurance
• Compact form factor
• Flexible erase capability

Disadvantages

• Limited write endurance compared to some other non-volatile memory technologies
• Relatively slower write speeds compared to volatile memory technologies

Working Principles

The 25LC080C-I/ST operates based on the principles of electrically erasable programmable read-only memory, utilizing a serial interface to communicate with the host microcontroller. It stores data in a non-volatile manner, allowing for retention of information even when power is removed.

Detailed Application Field Plans

The 25LC080C-I/ST finds extensive use in various applications, including but not limited to: - Automotive electronics for storing critical vehicle data - Industrial control systems for parameter storage - Consumer electronics for firmware and configuration storage

Detailed and Complete Alternative Models

Some alternative models to the 25LC080C-I/ST include: - AT24C08C from Microchip Technology - CAT24C08 from ON Semiconductor - M24C08 from STMicroelectronics

In summary, the 25LC080C-I/ST is a versatile and reliable serial EEPROM IC that offers non-volatile data storage in a compact and energy-efficient package, making it suitable for a wide range of electronic applications.

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