The CAT24WC01WI-1.8TE13 is a 1Kbit (128 x 8) Serial CMOS EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by Catalyst Semiconductor. This device utilizes a 2-wire I2C serial interface and is designed for low-voltage, low-power applications requiring non-volatile memory storage.

Applications

• Consumer electronics (e.g., set-top boxes, remote controls)
• Industrial controls
• Metering devices
• Medical equipment
• Automotive applications

Features

• 1Kbit (128 x 8) memory organization
• Standard 2-wire I2C serial interface
• Low-voltage operation (1.8V)
• Low power CMOS technology
• Hardware write protection
• High reliability and endurance
• Small package options

Benefits

• Provides non-volatile memory storage for configuration data, serial numbers, and other critical information.
• Easy integration into microcontroller-based systems via the I2C interface.
• Low-voltage operation makes it suitable for battery-powered devices.
• Write protection prevents accidental data overwrites.
• Reliable data storage ensures long-term data retention.

Additional Details

The CAT24WC01WI-1.8TE13 is available in a variety of packages, including SOIC and TSSOP. It supports a standard I2C clock frequency of up to 400 kHz. The device features a page write mode that allows for writing up to 8 bytes of data in a single write cycle. It operates over a wide temperature range, making it suitable for industrial and automotive applications. The device is RoHS compliant and lead-free.