The AT29BV040A-25TC is an IC (integrated circuit) component that belongs to the AT29BV040A series of flash memory devices manufactured by Atmel Corporation. It is a high-performance, low-power 4-megabit CMOS flash memory organized as 512K x 8 bits. Here are some key features of the AT29BV040A-25TC:
1. Memory Organization: The IC is organized as 65536 pages of 64 bytes each. Each page can be both programmed and erased independently.
2. High-Speed Operations: The AT29BV040A-25TC offers a fast access time of 55ns, making it suitable for applications requiring high-speed data reading and writing.
3. Low Power Consumption: The component operates on a low-power supply voltage range of 2.7V to 3.6V, making it energy-efficient and suitable for battery-powered devices.
4. Versatile Write and Erase Capabilities: The IC supports both byte and page-level write operations. Additionally, it provides full chip erase and sector erase functionalities.
5. Rapid Programming: The AT29BV040A-25TC allows byte or page programming to be accomplished in a short duration, thanks to its Fast Program algorithm.
6. Secured Data: The device provides a protected memory space that can be locked down to prevent accidental or unauthorized modification
