CAT1163LI-28-G

Product Overview

Category: Integrated Circuits (ICs)

Use: The CAT1163LI-28-G is a low-power, 16-bit I2C serial CMOS EEPROM (Electrically Erasable Programmable Read-Only Memory) designed for use in various electronic devices. It provides non-volatile memory storage and retrieval capabilities.

Characteristics: - Low power consumption - High reliability - Small form factor - Wide operating voltage range - I2C interface compatibility

Package: The CAT1163LI-28-G is available in a compact 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence: This IC serves as a reliable and efficient memory solution for electronic devices, enabling data storage and retrieval functions.

Packaging/Quantity: The CAT1163LI-28-G is typically sold in reels containing 2500 units per reel.

Specifications

• Memory Size: 16 bits
• Interface: I2C
• Operating Voltage Range: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Cycle Time: 5ms (maximum)
• Data Retention: 100 years (minimum)
• Endurance: 1 million write cycles (minimum)

Detailed Pin Configuration

The CAT1163LI-28-G features the following pin configuration:

1. VCC: Power supply input
2. SDA: Serial data input/output for I2C communication
3. SCL: Serial clock input for I2C communication
4. WP: Write protect input (optional)
5. A0: Address input bit 0
6. A1: Address input bit 1
7. GND: Ground connection
8. NC: No connection

Functional Features

• I2C interface for easy integration with microcontrollers and other devices
• Low power consumption, making it suitable for battery-powered applications
• High reliability and data retention for long-term storage requirements
• Write protection feature (optional) to prevent accidental modification of stored data
• Compact form factor allows for space-efficient designs

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life in portable devices - Wide operating voltage range enables compatibility with various systems - High reliability ensures data integrity over extended periods - Compact package size facilitates integration into small form factor designs - I2C interface simplifies communication with microcontrollers

Disadvantages: - Limited memory size may not be sufficient for certain applications requiring larger storage capacity - Write cycle time of 5ms may introduce latency in real-time applications

Working Principles

The CAT1163LI-28-G utilizes CMOS technology to store and retrieve data. It employs an I2C interface to communicate with the controlling device, such as a microcontroller. The EEPROM's non-volatile memory cells retain data even when power is disconnected. The I2C protocol allows for easy reading and writing of data to the memory array.

Detailed Application Field Plans

The CAT1163LI-28-G finds application in various electronic devices, including but not limited to: 1. Consumer electronics (e.g., smartphones, tablets, digital cameras) 2. Industrial control systems 3. Automotive electronics 4. Medical devices 5. Home automation systems

In these applications, the CAT1163LI-28-G can be used for storing configuration settings, calibration data, user preferences, and other non-volatile information.

Detailed and Complete Alternative Models

1. CAT24C01WI-GT3: 1K-bit I2C Serial EEPROM
2. CAT24C256WI-GT3: 256K-bit I2C Serial EEPROM
3. CAT93C46VI-GT3: 1K-bit Microwire Serial EEPROM
4. CAT25C128WI-GT3: 128K-bit SPI Serial EEPROM
5. CAT24C08WI-GT3: 8K-bit I2C Serial EEPROM

These alternative models offer different memory sizes, interface protocols, and features to cater to diverse application requirements.

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