AT93C46Y

1K - bit EEPROM ICs for various voltages

Manufacturer: ['atmel', 'microchip']

series introduction

The AT93C46Y Series is a family of high-performance serial EEPROM (Electrically Erasable Programmable Read-Only Memory) devices designed to meet the needs of a wide range of applications in the embedded systems domain. This series is characterized by its 2-wire I2C-compatible interface, which simplifies communication with microcontrollers and other digital devices, making it an ideal choice for projects that require efficient data storage and retrieval.

One of the standout features of the AT93C46Y Series is its byte-level write capability, allowing users to write data in smaller increments without needing to erase the entire memory block. This is particularly useful in applications where data is frequently updated or changed, such as in configuration settings and user preferences. The series boasts a memory density of 1K bits, providing ample storage for a variety of data types, while maintaining a small footprint that is advantageous in space-constrained designs.

Designed for reliability and endurance, the AT93C46Y Series supports a high number of write/erase cycles, typically rated at over 1 million cycles, which ensures long-term durability in applications where frequent data updates are necessary. Additionally, the low power consumption of these devices further enhances their suitability for battery-powered applications, making them a preferred choice for portable electronics, smart meters, and automotive systems.

The AT93C46Y excels in various industrial applications, including telecommunications, consumer electronics, and industrial automation. Its versatility makes it an excellent candidate for applications such as calibration data storage, firmware updates, and system configuration settings. The series is also compliant with industry standards, ensuring compatibility and reliability across various platforms and environments.

In summary, the AT93C46Y Series stands out as a robust and efficient solution for users looking for reliable data storage in compact applications. Its advanced features, combined with a focus on performance and power efficiency, make it an essential component for modern electronic designs.

Images for reference

8-UDFN; 8MA1

8-UDFN; 8MA1

8-UDFN; 8Y6

8-UDFN; 8Y6

Datasheets

Partlist

AT93C46Y1-10YI-1.8
AT93C46Y1-10YI-2.7
AT93C46Y1-10YU-1.8
AT93C46Y1-10YU-1.8 SL383
AT93C46Y1-10YU-1.8-T
AT93C46Y6-10YH-1.8