The AT24C16AN-10SU-1.8A is a 16Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) from Atmel (now Microchip Technology). It is organized as 2048 words of 8 bits each. This device is optimized for use in a wide range of applications requiring non-volatile memory.

Applications:

• Consumer electronics (e.g., set-top boxes, DVD players, televisions)
• Industrial controls and automation
• Medical devices
• Automotive electronics
• Data logging
• Configuration storage

Features:

• Low-voltage operation: 1.8V to 5.5V
• Two-wire serial interface: I2C compatible
• Schmitt trigger, filtered inputs for noise suppression
• Self-timed write cycle (5ms max)
• Write protect pin for hardware data protection
• High reliability: 1 million write cycles endurance
• Data retention: 100 years
• 8-pin SOIC package

Benefits:

• Non-volatile data storage ensures data retention even when power is removed.
• Low voltage operation makes it suitable for battery-powered applications.
• I2C interface simplifies integration with microcontrollers and other digital systems.
• Write protection prevents accidental data corruption.
• High endurance and data retention ensure long-term reliability.
• Small package size saves board space.

Technical Specifications:

The AT24C16AN-10SU-1.8A operates with a supply voltage from 1.8V to 5.5V. It supports the I2C serial communication protocol, allowing for easy interfacing with microcontrollers. The device features a self-timed write cycle, typically taking 5ms to complete. The memory array is organized as 2048 x 8 bits (16K bits total). The device is available in an 8-pin SOIC package. It has an operating temperature range of -40°C to +85°C.

The part number AT24C16AN-10SU-1.8A indicates: AT24C16AN family, 10SU package type, 1.8A Voltage range.