Non-volatile EEPROM withstands extreme temperatures

HONEYWELL HTEE25608 High temperature non-volatile memory, Electrically Erasable Programmable Read Only Memory (EEPROM) is designed for implementing well monitoring and measurement-while-drilling (MWD) data storage can withstand temperatures 250C and above. Device withstands challenges of extreme heat and data retention. Product can be programmed and erased across the full operating temperature range. If system operation requires an update in the software or configuration data, device can be rapidly programmed and erased in circuit for reprogramming without removing from the circuit board.

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