Microchip Technology AT93C86A-SQ27R4 EEPROM

The AT93C86A-SQ27R4 is a high-quality EEPROM (Electrically Erasable Programmable Read-Only Memory) chip produced by Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This particular EEPROM is part of the AT93C series, which is renowned for its reliability and performance in storing non-volatile data.

With a storage capacity of 16K (2048 x 8 or 1024 x 16), the AT93C86A-SQ27R4 offers flexibility for various data storage applications. It supports a wide operating voltage range from 2.7V to 5.5V, making it suitable for diverse electronic devices, from industrial controllers to portable consumer gadgets. The chip comes in a compact SOP-8 (Small Outline Package) form factor, ensuring a minimal footprint on printed circuit boards.

The AT93C86A-SQ27R4 features a simple and efficient SPI (Serial Peripheral Interface) bus, which enables fast data transfer rates and straightforward integration into existing systems. This interface is compatible with most microcontrollers, making the EEPROM a versatile choice for designers and engineers. Additionally, the device supports a wide temperature range from -40°C to +85°C, offering reliable performance under various environmental conditions.

One of the key advantages of this EEPROM is its endurance; it can withstand up to one million write cycles, with a data retention period of over 100 years. This endurance ensures that data is preserved reliably over the product's lifespan, even with frequent write operations. The AT93C86A-SQ27R4 also includes a write protect feature, which provides an extra layer of security against inadvertent data changes.

Microchip's commitment to quality is evident in the AT93C86A-SQ27R4, making it an excellent choice for applications requiring a dependable and durable memory solution. Whether used in automotive electronics, medical devices, or industrial automation systems, this EEPROM chip delivers consistent performance and maintains data integrity over time.

For further information or to access technical support and datasheets, customers can visit Microchip Technology's official website or contact their local Microchip sales representative.