AT17F040-30CI

The Microchip AT17F040-30CI is a 4-megabit serial configuration EEPROM with a 30ns access time. The device is based on a two-wire serial interface and provides a non-volatile memory solution for various embedded systems. The EEPROM offers in-system programmability (ISP) and in-application programmability (IAP) for easy integration into the target application. It can be configured to operate at different voltage levels, ranging from 1.8V to 5.5V, and has a maximum operating frequency of 5MHz.

The AT17F040-30CI EEPROM comes in an 8-pin SOIC package and offers a wide temperature range of -40°C to +85°C, making it suitable for use in harsh industrial environments. The device features a block lock protection mechanism that prevents accidental erasure or writing of data in protected memory areas. The EEPROM can store configuration data, program code, and system parameters, making it ideal for applications that require frequent updates of settings or firmware.

The AT17F040-30CI EEPROM can be used in a wide range of applications such as automotive, industrial, home automation, and consumer electronics. It is suitable for use in products that require frequent updates, such as sensors, microcontrollers, and embedded systems. The EEPROM is also useful in applications where data retention and reliability are critical, such as in automotive electronics, avionics, and medical devices. The Microchip AT17F040-30CI is a versatile and robust EEPROM that offers fast access time, ISP and IAP options, and is suitable for a variety of applications in the embedded systems arena.