The CAT28C16AN-90 is a 16K (2K x 8) CMOS EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by Catalyst Semiconductor. It is designed for applications requiring non-volatile storage of data, program code, or configuration settings. This EEPROM offers reliable performance, low power consumption, and easy integration into various electronic systems.

Applications

• Microcontroller program storage
• Data logging systems
• Industrial control equipment
• Robotics
• Embedded systems

Features

• Memory size: 16K bits (2048 x 8 bits)
• Access time: 90 ns
• Single 5V power supply
• Automatic page write operation
• Self-timed write cycle
• Data polling for end-of-write detection
• TTL compatible inputs and outputs
• JEDEC standard pinout
• DIP package

Benefits

• Non-volatile memory retains data even when power is removed.
• Fast access time allows for quick data retrieval.
• Single 5V power supply simplifies system design.
• Automatic page write operation streamlines programming.
• Self-timed write cycle reduces the burden on the host system.
• Data polling feature provides reliable end-of-write detection.
• TTL compatible inputs and outputs ensure easy interface with other digital components.
• JEDEC standard pinout allows for easy replacement and upgrades.

Technical Specifications

The CAT28C16AN-90 operates from a single 5V power supply. It has an access time of 90 ns, making it suitable for applications requiring fast data access. The device features an automatic page write operation, which allows for writing up to 16 bytes of data in a single operation. The write cycle is self-timed, simplifying the programming process. Data polling can be used to detect the end of the write cycle. The device is packaged in a JEDEC standard DIP package.

The CAT28C16AN-90 is a reliable and easy-to-use EEPROM that is well-suited for a wide range of applications requiring non-volatile memory.