M24256-DRMF3TG/K

M24256-DRMF3TG/K is an I²C serial access EEPROM. This device is accessed by a simple serial I²C compatible interface running up to 1MHz. The memory array is based on advanced true EEPROM technology (electrically erasable programmable memory). It is a byte-alterable memory (32K × 8bits) organized as 512 pages of 64byte in which the data integrity is significantly improved with an embedded error correction code logic. It offers an additional identification page (64byte) in which this device identification can be read. This page can also be used to store sensitive application parameters which can be later permanently locked in read-only mode.

• 256Kbit (32K x 8bits) plus identification page (device function)
• Operating voltage range from 1.7V to 5.5V
• Page size is 64 byte, additional write lockable page (identification page)
• Schmitt trigger inputs for noise filtering
• Write cycle endurance is 600k write cycles at 125°C
• Data retention is 50 years at 125°C
• ESD protection (human body model) is 4000V
• Standby supply current is 15µA max at (VIN = VSS or VCC, VCC = 1.7V)
• Operating temperature range from -40°C to 125°C
• MLP8 package

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