CAT24AA16WI-G

The CAT24AA16WI-G is a 16-Kb I²C CMOS Serial EEPROM, a type of non-volatile memory used in electronic devices for storing data that must be preserved even when the device is powered off. It is part of the CAT24AA series from ON Semiconductor, designed for applications requiring reliable, small-footprint memory solutions. This device operates with a supply voltage range of 1.7V to 5.5V, making it suitable for a wide variety of applications, including consumer electronics and industrial devices.
Key features include low power consumption, a wide operating temperature range suitable for industrial environments (-40°C to +85°C), and compatibility with the I²C interface, allowing for easy integration with microcontrollers and other digital systems. The CAT24AA16WI-G supports a standard 2-wire I²C communication protocol, which simplifies data transfer and minimizes the number of required interconnections. This EEPROM is housed in an 8-pin SOIC package, making it easy to incorporate into circuit designs due to its compact size and standardized pin layout.

The CAT24AA16WI-G is a 16-Kb I²C CMOS Serial EEPROM. Equivalent products include the Microchip 24AA16, Atmel/Microchip AT24C16, STMicroelectronics M24C16, and ON Semiconductor's FM24C16. These equivalents typically match the same memory capacity, interface type, and voltage specifications. Always verify pin configurations and other specifications before substituting.

The CAT24AA16WI-G is a 16-Kb I²C Serial EEPROM memory device with several key features:
1. Memory Organization: It has 2,048 x 8-bit memory organization, offering 2,048 bytes of data storage.
2. Communication Interface: Utilizes the I²C (Inter-Integrated Circuit) bus protocol for communication, which supports up to 400 kHz data transfer rates.
3. Operating Voltage: Operates with a wide voltage range from 1.8V to 5.5V, making it suitable for low-power and battery-operated devices.
4. Write Protection: Features a permanent write protection mechanism for the entire memory array to safeguard data integrity.
5. Page Write Functionality: Supports page write operations of up to 16 bytes, enhancing write efficiency.
6. Low Power Consumption: Designed for low power consumption, facilitating its use in energy-sensitive applications.
7. Extended Temperature Range: Operates within an industrial temperature range of -40°C to +85°C, ensuring reliability in harsh environments.
8. Package Type: Available in an 8-lead SOIC package, which is compact and suitable for space-constrained applications.
These features make it ideal for use in a variety of applications, including consumer electronics, industrial controls, and automotive systems.

The CAT24AA16WI-G is a 16-Kb EEPROM (Electrically Erasable Programmable Read-Only Memory) device manufactured by ON Semiconductor. It is typically used for data storage in various applications. The device features an 8-pin configuration. Here is a brief overview of its pin functions:
1. A0, A1, A2 (Pins 1, 2, 3): Device address pins used for selecting one of multiple devices on the same I²C bus.
2. VSS (Pin 4): Ground connection.
3. SDA (Pin 5): Serial Data line used for data input/output.
4. SCL (Pin 6): Serial Clock line for clock input.
5. WP (Pin 7): Write Protect pin; when connected to VCC, it prevents write operations.
6. VCC (Pin 8): Power supply pin.
The device operates on the I²C bus protocol and supports standard, fast, and fast-plus modes of operation. It is suitable for applications requiring non-volatile storage with a small footprint.

The CAT24AA16WI-G is manufactured by ON Semiconductor. ON Semiconductor, now known as onsemi, is a leading provider of semiconductor solutions. The company specializes in designing and manufacturing a wide range of semiconductor components, including analog, discrete, mixed-signal, and digital integrated circuits. These components are used in various applications across different industries such as automotive, industrial, consumer electronics, communications, and computing. Onsemi focuses on energy-efficient innovations, supporting advancements in automotive technologies, sustainable energy solutions, and intelligent sensing applications.

The CAT24AA16WI-G is a 16 Kb I2C CMOS serial EEPROM suitable for applications requiring non-volatile memory storage. Key application areas include consumer electronics, where it can store configuration settings and calibration data; industrial automation systems, for logging operational parameters and firmware updates; and automotive systems, for retaining diagnostic data and user preferences. Additionally, it's used in telecommunications for storing system configuration and in medical devices for maintaining usage records and configuration settings. Its low-power operation and reliable data retention make it ideal for battery-operated devices and other applications where durability and efficiency are critical.

The CAT24AA16WI-G is an 8-pin SOIC (Small Outline Integrated Circuit) package. It's designed for EEPROM memory, commonly used in electronic devices for storing data. The "W" indicates it is a lead-free package, and the "I" specifies the industrial temperature range.