Description

The AK93C55AF-E1 is a serial CMOS EEPROM component, categorized under IC Chips. It is available in four different models: AK93C45A, AK93C55A, AK93C65A, and AK93C75A. Each model has a different memory capacity, organization, and features. This EEPROM utilizes advanced CMOS technology and offers read and write non-volatile memory. It can operate at a wide voltage range from 1.8V to 5.5V. The AK93C55AF-E1 is designed for easy interface with popular microcontrollers and standard microprocessors. It has low power consumption, high reliability with endurance of 100K cycles, and data retention of up to 10 years. The EEPROM also features automatic address increment, automatic write cycle time-out with auto-erase functionality, busy/ready status signal, and software-controlled write protection. It is an ideal choice for low-density data storage needs, providing cost-effectiveness and space-saving with its 8-pin package.

Specifications and features

- Advanced CMOS EEPROM technology

- Read/write non-volatile memory

- Wide VCC operation: VCC = 1.8V to 5.5V

- Available in 4 different models:

    AK93C45A: 1024 bits, 64 x 16 organization

    AK93C55A: 2048 bits, 128 x 16 organization

    AK93C65A: 4096 bits, 256 x 16 organization

    AK93C75A: 8192 bits, 512 x 16 organization

- Serial interface for easy integration with microcontrollers and microprocessors

- Low power consumption: maximum standby current of 0.8µA

- High reliability with endurance of 100K cycles and data retention of 10 years

- Automatic address increment (READ)

- Automatic write cycle time-out with auto-ERASE

- Busy/Ready status signal

- Software controlled write protection

- Ideal for low density data storage

    - Cost-effective and space-saving

    - 8-pin package (SOP, TSSOP)

Application Scenarios

The AK93C55AF-E1 EEPROM can be used in a wide range of applications such as:

- Data storage in various electronic devices

- Firmware upgrade in microcontrollers

- Parameter storage in automotive electronics

- Configuration settings in industrial equipment

- System calibration in medical devices

Comparison

- Advanced CMOS technology for reliable performance

- Wide voltage range of operation

- Easy interface with microcontrollers and microprocessors

- Low power consumption

- High endurance and data retention

- Automatic addressing and write cycle features

- Space-saving with 8-pin package

- Limited memory capacity compared to other EEPROM models