Description

The AT24C01A/02/04/08/16 is a serial electrically erasable and programmable read only memory (EEPROM) component. It provides memory options ranging from 1024 to 16384 bits, depending on the model. The device is designed for low power and low voltage operation, making it suitable for various industrial and commercial applications. It is available in different package options, including 8-pin PDIP, 8-pin MSOP, 8-pin TSSOP, and 8-pin/14-pin JEDEC SOIC. The AT24C01A/02/04/08/16 can be accessed via a 2-wire serial interface and is compatible with different voltage levels ranging from 1.8V to 5.5V.

Specifications and features

• Low-Voltage and Standard-Voltage Operation (5.0V, 2.7V, 2.5V, 1.8V)
• Internally Organized Memory Options: 128 x 8, 256 x 8, 512 x 8, 1024 x 8, or 2048 x 8
• 2-Wire Serial Interface
• Schmitt Trigger, Filtered Inputs for Noise Suppression
• Bidirectional Data Transfer Protocol
• Compatibility: 100 kHz (1.8V, 2.5V, 2.7V) and 400 kHz (5V)
• Write Protect Pin for Hardware Data Protection
• Page Write Modes: 8-Byte Page (1K, 2K), 16-Byte Page (4K, 8K, 16K)
• Partial Page Writes Are Allowed
• Self-Timed Write Cycle (10 ms max)
• High Reliability: Endurance of 1 Million Write Cycles, Data Retention up to 100 Years, ESD Protection above 3000V
• Available in Automotive Grade and Extended Temperature Devices
• Package options: 8-Pin and 14-Pin JEDEC SOIC, 8-Pin PDIP, 8-Pin MSOP, and 8-Pin TSSOP

Application Scenarios

The AT24C01A/02/04/08/16 EEPROM component can be used in various scenarios, including but not limited to:

• Industrial automation
• Data logging
• Device settings storage
• Sensor calibration
• Embedded system design
• Consumer electronics

Comparison

• Wide range of memory options available
• Low power and low voltage operation
• Compatibility with different voltage levels
• Built-in hardware data protection
• High reliability and endurance
• Various package options for flexibility in design

• No specific disadvantages identified