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CAT24C16LI-G
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CAT24C16LI-G

Product Overview

Category

The CAT24C16LI-G 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

  • Low power consumption
  • High reliability
  • Small form factor
  • I2C interface
  • Wide voltage range

Package

The CAT24C16LI-G is typically available in a small surface-mount package, such as SOIC (Small Outline Integrated Circuit) or TSSOP (Thin Shrink Small Outline Package).

Essence

The essence of CAT24C16LI-G lies in its ability to provide reliable and non-volatile data storage in a compact and energy-efficient manner.

Packaging/Quantity

It is commonly supplied in tape and reel packaging with varying quantities depending on the manufacturer's specifications.

Specifications

  • Memory Size: 16 Kbits
  • Interface: I2C
  • Operating Voltage Range: 1.7V to 5.5V
  • Operating Temperature Range: -40°C to 85°C
  • Write Cycle Endurance: 1 Million cycles
  • Data Retention: 100 years

Detailed Pin Configuration

The CAT24C16LI-G typically features 8 pins, including power supply, ground, and I2C communication pins. The detailed pin configuration can be found in the product datasheet provided by the manufacturer.

Functional Features

  • Byte and Page Write Modes
  • Self-timed Write Cycle
  • 32-byte Page Write Buffer
  • Hardware Write Protection
  • Schmitt Trigger Inputs

Advantages and Disadvantages

Advantages

  • Low power consumption
  • High reliability and endurance
  • Compact form factor
  • Easy interfacing with microcontrollers
  • Wide voltage range support

Disadvantages

  • Limited storage capacity compared to larger EEPROMs
  • Slower write speeds compared to some other memory technologies

Working Principles

The CAT24C16LI-G operates based on the principles of electrically erasable programmable read-only memory, utilizing I2C communication protocol for interfacing with the host system. It stores data in a non-volatile manner, allowing for retention even when power is removed.

Detailed Application Field Plans

The CAT24C16LI-G finds application in various fields, including: - Consumer Electronics: Used for storing configuration data, calibration parameters, and user settings in devices such as smart appliances, audio equipment, and wearable devices. - Industrial Equipment: Employed for data logging, device configuration, and firmware storage in industrial automation systems, sensors, and control modules. - Automotive: Utilized for storing critical vehicle parameters, infotainment system settings, and diagnostic information in automotive electronics.

Detailed and Complete Alternative Models

Some alternative models to CAT24C16LI-G include: - AT24C16 from Microchip Technology - 24AA16 from Microchip Technology - M24C16 from STMicroelectronics - FM24C16 from Cypress Semiconductor

In conclusion, the CAT24C16LI-G 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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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av CAT24C16LI-G i tekniska lösningar

  1. What is CAT24C16LI-G?

    • CAT24C16LI-G is a 16K I2C CMOS Serial EEPROM, which can be used to store data in various technical solutions.

  2. What are the typical applications of CAT24C16LI-G?

    • CAT24C16LI-G is commonly used in applications such as consumer electronics, industrial automation, automotive systems, and smart meters for storing configuration data, calibration constants, and other critical information.

  3. What is the operating voltage range of CAT24C16LI-G?

    • CAT24C16LI-G operates within a voltage range of 1.7V to 5.5V, making it suitable for a wide variety of electronic systems.

  4. How much data can CAT24C16LI-G store?

    • CAT24C16LI-G has a capacity of 16 kilobits (2 kilobytes) of memory, allowing it to store a significant amount of data for its intended applications.

  5. What is the maximum clock frequency supported by CAT24C16LI-G?

    • CAT24C16LI-G supports clock frequencies up to 1MHz, enabling efficient data transfer in time-critical applications.

  6. Is CAT24C16LI-G compatible with I2C communication protocol?

    • Yes, CAT24C16LI-G is fully compatible with the I2C communication protocol, allowing for easy integration into I2C-based systems.

  7. Does CAT24C16LI-G have built-in write protection features?

    • Yes, CAT24C16LI-G includes a write protect pin and software write protection functionality to prevent unauthorized write access to the memory.

  8. What is the typical standby current consumption of CAT24C16LI-G?

    • CAT24C16LI-G has a low standby current consumption of just 1µA, making it suitable for battery-powered and energy-efficient applications.

  9. Can CAT24C16LI-G operate at extended temperature ranges?

    • Yes, CAT24C16LI-G is designed to operate reliably across extended temperature ranges, typically from -40°C to 85°C, ensuring its suitability for harsh environments.

  10. Is CAT24C16LI-G available in surface mount packages?

    • Yes, CAT24C16LI-G is available in various surface mount packages, including SOIC, TSSOP, and DFN, offering flexibility for different PCB designs and assembly processes.