Fudan Micro I2C Serial EEPROM FM24C256EA1-DN-T-G

FM24C256EA1-DN-T-G

Manufacturer： Fudan Micro
Datecode： NEWS
Package： TDFN8
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FM24C256EA1-DN-T-G is a 256Kb (32KB x 8) I²C interface EEPROM memory introduced by Fudan Microelectronics, packaged in an 8-pin TDFN format. It supports an operating voltage range of 1.7V - 5.5V and a maximum communication rate of up to 1MHz (at 2.5V - 5.5V) and 400kHz (at 1.7V). The product features high reliability (with an endurance of 1 million write/erase cycles and a data retention time of 40 years), built-in ECC logic, a 64-byte secure sector, and hardware write protection. Its operating temperature range is -40°C to +85°C, and it complies with the RoHS standard. It is suitable for a variety of low-power, high-reliability applications in consumer electronics, industrial control, and IoT devices.

Fudan Microelectronics' EEPROM products are renowned for their high reliability, low power consumption, and diverse design options. They feature an endurance of up to 4 million write/erase cycles and a data retention time of up to 200 years. The operating voltage range is from 1.1V to 5.5V, with capacities ranging from 32Kbit to 2Mbit. The products are available in various packaging options, such as SOP8, TSSOP8, TDFN8, and WLCSP. The operating temperature range is -40°C to +125°C, and they support I²C and SPI interfaces, with maximum operating frequencies of up to 3.4MHz (I²C) and 20MHz (SPI). Some automotive-grade products have passed the AEC-Q100 Grade 1 certification and include built-in ECC logic to ensure high reliability of data storage. These features make them widely used in fields such as consumer electronics, industrial control, automotive electronics, and medical equipment.

--I2C 256Kb EEPROM--

Part Number	Interface	Capacity (kb)	Pkg.	Voltage	Temp	Download
FM24C256A-PD-T-G	I2C	256Kb	PDIP8	1.7V-5.5V	-40℃～85℃	暂无
FM24C256A-SO-T-G	I2C	256Kb	SOP8	1.7V-5.5V	-40℃～85℃	暂无
FM24C256A-TS-T-G	I2C	256Kb	TSSOP8	1.7V-5.5V	-40℃～85℃	暂无
FM24C256A-DN-T-G	I2C	256Kb	TDFN8	1.7V-5.5V	-40℃～85℃	暂无
FM24N128I3-MS-T-G	I2C	256Kb	MSP8	1.7V-5.5V	-40℃～85℃	暂无
FM24LN256I3-CTE-T-G	I2C	256Kb	WLCSP4	1.1V-5.5V	-40℃～85℃	暂无
FM24N256AI3-SO-T-G	I2C	256Kb	SOP8	1.7V-5.5V	-40℃～85℃	暂无
FM24N256AI3-TS-T-G	I2C	256Kb	TSSOP8	1.7V-5.5V	-40℃～85℃	暂无
FM24N256AI3-DN-T-G	I2C	256Kb	TDFN8	1.7V-5.5V	-40℃～85℃	暂无
FM24C256EA1-SO-T-G	I2C	256Kb	SOP8	1.7V-5.5V	-40℃～125℃	暂无
FM24C256EA1-TS-T-G	I2C	256Kb	TSSOP8	1.7V-5.5V	-40℃～125℃	暂无
FM24C256EA1-DN-T-G	I2C	256Kb	TDFN8	1.7V-5.5V	-40℃～125℃	暂无
FM24N256AA1-SO-T-G	I2C	256Kb	SOP8	1.7V-5.5V	-40℃～125℃	暂无
FM24N256AA1-TS-T-G	I2C	256Kb	TSSOP8	1.7V-5.5V	-40℃～125℃	暂无
FM24N256AA1-DN-T-G	I2C	256Kb	TDFN8	1.7V-5.5V	-40℃～125℃	暂无

--SPI 256Kb EEPROM--

Part Number	Interface	Capacity (kb)	Pkg.	Voltage	Temp	Download
FM25256-SO-T-G	SPI	256Kb	SOP8	1.7V-5.5V	-40℃～85℃	暂无
FM25256-TS-T-G	SPI	256Kb	TSSOP8	1.7V-5.5V	-40℃～85℃	暂无
FM25256-DN-T-G	SPI	256Kb	TDFN8	1.7V-5.5V	-40℃～85℃	暂无
FM25N256AI3-SO-T-G	SPI	256Kb	SOP8	1.7V-5.5V	-40℃～85℃	暂无
FM25N256AI3-TS-T-G	SPI	256Kb	TSSOP8	1.7V-5.5V	-40℃～85℃	暂无
FM25N256AI3-DN-T-G	SPI	256Kb	TDFN8	1.7V-5.5V	-40℃～85℃	暂无
FM25N256AA1-SO-T-G	SPI	256Kb	SOP8	1.7V-5.5V	-40℃～125℃	暂无
FM25N256AA1-TS-T-G	SPI	256Kb	TSSOP8	1.7V-5.5V	-40℃～125℃	暂无
FM25N256AA1-DN-T-G	SPI	256Kb	TDFN8	1.7V-5.5V	-40℃～125℃	暂无