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400 kHz EEPROM

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Maximum Clock Frequency = 400 kHz

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Memory Size	Interface Type	Maximum Clock Frequency	Organisation	Package/Case	Access Time	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Retention	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
EEPROM 32kx8 - 2.5V 24LC256-I/MS Microchip Technology 1: Rp20.731 1.684In Stock	Mfr. Part No. 24LC256-I/MS Mouser Part No 579-24LC256-I/MS	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	1.684In Stock	Rp20.731 Rp20.181 Rp19.630	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	MSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 32kx8 - 2.5V 24LC256-I/P Microchip Technology 1: Rp22.382 6.111In Stock	Mfr. Part No. 24LC256-I/P Mouser Part No 579-24LC256-I/P	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	6.111In Stock	Rp22.382 Rp21.832 Rp20.731	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	PDIP-8	900 ns	2.5 V	5.5 V	Through Hole	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 32kx8 - 2.5V 24LC256-I/SN Microchip Technology 1: Rp21.281 4.245In Stock 5.800Expected 26/10/2026	Mfr. Part No. 24LC256-I/SN Mouser Part No 579-24LC256-I/SN	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	4.245In Stock 5.800Expected 26/10/2026	Rp21.281 Rp20.364 Rp19.814	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIC-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 32kx8 - 2.5V 24LC256-I/SM Microchip Technology 1: Rp20.364 3.599In Stock	Mfr. Part No. 24LC256-I/SM Mouser Part No 579-24LC256ISM	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	3.599In Stock	Rp20.364 Rp19.814 Rp19.080	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIJ-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 32kx8 2.5V 24LC256-I/ST Microchip Technology 1: Rp20.731 1.645In Stock 3.100Expected 05/10/2026	Mfr. Part No. 24LC256-I/ST Mouser Part No 579-24LC256IST	Microchip Technology	EEPROM 32kx8 2.5V	Datasheet	1.645In Stock 3.100Expected 05/10/2026	Rp20.731 Rp20.181 Rp19.630	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	TSSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 32kx8 - 2.5V 24LC256T-E/SM Microchip Technology 1: Rp23.666 2.034In Stock 2.100Expected 26/10/2026	Mfr. Part No. 24LC256T-E/SM Mouser Part No 579-24LC256T-E/SM	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	2.034In Stock 2.100Expected 26/10/2026	Cut Tape Rp23.666 Reel Rp20.364 MouseReel Available	Min.: 1 Mult.: 1 : 2.100	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIJ-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C	24AA256	Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 2.5V 24LC256T-E/SN Microchip Technology 1: Rp23.299 4.030In Stock	Mfr. Part No. 24LC256T-E/SN Mouser Part No 579-24LC256T-E/SN	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	4.030In Stock	Cut Tape Rp23.299 Reel Rp19.997 MouseReel Available	Min.: 1 Mult.: 1 : 3.300	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIC-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C	24AA256	Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 2.5V 24LC256T-E/ST Microchip Technology 1: Rp24.033 2.085In Stock	Mfr. Part No. 24LC256T-E/ST Mouser Part No 579-24LC256T-E/ST	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	2.085In Stock	Cut Tape Rp24.033 Reel Rp20.731 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	TSSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C	24AA256	Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 2.5V 24LC256T-I/MS Microchip Technology 1: Rp22.566 8.965In Stock 7.500Expected 02/10/2026	Mfr. Part No. 24LC256T-I/MS Mouser Part No 579-24LC256T-I/MS	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	8.965In Stock 7.500Expected 02/10/2026	Cut Tape Rp22.566 Reel Rp19.630 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	MSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
EEPROM 4kx8 - 5V - 2.5V 24LC32A-I/P Microchip Technology 1: Rp11.008 7.425In Stock	Mfr. Part No. 24LC32A-I/P Mouser Part No 579-24LC32A-I/P	Microchip Technology	EEPROM 4kx8 - 5V - 2.5V	Datasheet	7.425In Stock	Rp11.008 Rp10.953 Rp10.751 Rp10.365	Min.: 1 Mult.: 1	32 kbit	2-Wire, I2C	400 kHz	4 k x 8	PDIP-8	900 ns	2.5 V	5.5 V	Through Hole	200 Year	- 40 C	+ 85 C		Tube
EEPROM 4kx8 - 5V - 2.5V 24LC32A-I/SN Microchip Technology 1: Rp8.990 9.396In Stock	Mfr. Part No. 24LC32A-I/SN Mouser Part No 579-24LC32A-I/SN	Microchip Technology	EEPROM 4kx8 - 5V - 2.5V	Datasheet	9.396In Stock	Rp8.990 Rp8.806 Rp8.219	Min.: 1 Mult.: 1	32 kbit	2-Wire, I2C	400 kHz	4 k x 8	SOIC-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Tube
EEPROM 32K 4KX8 2.5V SER EE EXT 24LC32AT-E/MC Microchip Technology 1: Rp13.026 2.839In Stock	Mfr. Part No. 24LC32AT-E/MC Mouser Part No 579-24LC32AT-E/MC	Microchip Technology	EEPROM 32K 4KX8 2.5V SER EE EXT	Datasheet	2.839In Stock	Cut Tape Rp13.026 Rp12.916 Reel Rp11.540 MouseReel Available	Min.: 1 Mult.: 1 : 3.300	32 kbit	2-Wire, I2C	400 kHz	4 k x 8	DFN-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
EEPROM 32K 4K X 8 2.5V SER EE EXT 24LC32AT-E/MNY Microchip Technology 1: Rp11.925 5.338In Stock	Mfr. Part No. 24LC32AT-E/MNY Mouser Part No 579-24LC32AT-E/MNY	Microchip Technology	EEPROM 32K 4K X 8 2.5V SER EE EXT	Datasheet	5.338In Stock	Cut Tape Rp11.925 Rp11.796 Reel Rp10.751 MouseReel Available	Min.: 1 Mult.: 1 : 3.300	32 kbit	2-Wire, I2C	400 kHz	4 k x 8	TDFN-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
EEPROM 4kx8 - 5V - 2.5V 24LC32AT-E/SN Microchip Technology 1: Rp10.641 4.428In Stock	Mfr. Part No. 24LC32AT-E/SN Mouser Part No 579-24LC32AT-E/SN	Microchip Technology	EEPROM 4kx8 - 5V - 2.5V	Datasheet	4.428In Stock	Cut Tape Rp10.641 Rp10.567 Rp10.402 Reel Rp9.577 MouseReel Available	Min.: 1 Mult.: 1 : 3.300	32 kbit	2-Wire, I2C	400 kHz	4 k x 8	SOIC-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
EEPROM 4kx8 - 5V - 2.5V 24LC32AT-I/MS Microchip Technology 1: Rp10.274 4.026In Stock 5.000Expected 15/10/2026	Mfr. Part No. 24LC32AT-I/MS Mouser Part No 579-24LC32AT-I/MS	Microchip Technology	EEPROM 4kx8 - 5V - 2.5V	Datasheet	4.026In Stock 5.000Expected 15/10/2026	Cut Tape Rp10.274 Rp10.109 Reel Rp9.191 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	32 kbit	2-Wire, I2C	400 kHz	4 k x 8	MSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
EEPROM 4kx8 - 5V - 2.5V 24LC32AT-I/SN Microchip Technology 1: Rp9.356 22.174In Stock	Mfr. Part No. 24LC32AT-I/SN Mouser Part No 579-24LC32AT-I/SN	Microchip Technology	EEPROM 4kx8 - 5V - 2.5V	Datasheet	22.174In Stock	Cut Tape Rp9.356 Rp9.265 Reel Rp8.219 MouseReel Available	Min.: 1 Mult.: 1 : 3.300	32 kbit	2-Wire, I2C	400 kHz	4 k x 8	SOIC-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
EEPROM 4kx8 - 5V - 2.5V 24LC32AT-I/ST Microchip Technology 1: Rp10.274 6.346In Stock	Mfr. Part No. 24LC32AT-I/ST Mouser Part No 579-24LC32AT-I/ST	Microchip Technology	EEPROM 4kx8 - 5V - 2.5V	Datasheet	6.346In Stock	Cut Tape Rp10.274 Rp10.109 Reel Rp9.191 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	32 kbit	2-Wire, I2C	400 kHz	4 k x 8	TSSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
EEPROM 512K 64K X 8 2.5V SER EE EXT 24LC512-E/ST Microchip Technology 1: Rp36.325 1.531In Stock	Mfr. Part No. 24LC512-E/ST Mouser Part No 579-24LC512-E/ST	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE EXT	Datasheet	1.531In Stock	Rp36.325 Rp34.674 Rp33.390	Min.: 1 Mult.: 1	512 kbit	2-Wire, I2C	400 kHz	64 k x 8	TSSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Tube
EEPROM 64kx8 - 2.5V 24LC512-I/P Microchip Technology 1: Rp36.692 2.754In Stock	Mfr. Part No. 24LC512-I/P Mouser Part No 579-24LC512-I/P	Microchip Technology	EEPROM 64kx8 - 2.5V	Datasheet	2.754In Stock	Rp36.692 Rp35.408 Rp33.940	Min.: 1 Mult.: 1	512 kbit	2-Wire, I2C	400 kHz	64 k x 8	PDIP-8	900 ns	2.5 V	5.5 V	Through Hole	200 Year	- 40 C	+ 85 C		Tube
EEPROM 512K 64K X 8 2.5V SER EE IND 24LC512-I/SN Microchip Technology 1: Rp33.390 5.994In Stock 5.100Expected 02/10/2026	Mfr. Part No. 24LC512-I/SN Mouser Part No 579-24LC512-I/SN	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE IND	Datasheet	5.994In Stock 5.100Expected 02/10/2026	Rp33.390 Rp32.106 Rp31.005	Min.: 1 Mult.: 1	512 kbit	2-Wire, I2C	400 kHz	64 k x 8	SOIC-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24LC512	Tube
EEPROM 512K 64K X 8 2.5V SER EE IND 24LC512-I/ST Microchip Technology 1: Rp34.490 2.638In Stock	Mfr. Part No. 24LC512-I/ST Mouser Part No 579-24LC512-I/ST	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE IND	Datasheet	2.638In Stock	Rp34.490 Rp33.023 Rp31.922	Min.: 1 Mult.: 1	512 kbit	2-Wire, I2C	400 kHz	64 k x 8	TSSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24LC512	Tube
EEPROM 512K 64K X 8 2.5V SER EE EXT 24LC512T-E/SN Microchip Technology 1: Rp37.976 5.274In Stock	Mfr. Part No. 24LC512T-E/SN Mouser Part No 579-24LC512T-E/SN	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE EXT	Datasheet	5.274In Stock	Cut Tape Rp37.976 Reel Rp32.289 MouseReel Available	Min.: 1 Mult.: 1 : 3.300	512 kbit	2-Wire, I2C	400 kHz	64 k x 8	SOIC-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
EEPROM 512K 64K X 8 2.5V SER EE EXT 24LC512T-E/ST Microchip Technology 1: Rp39.077 4.420In Stock	Mfr. Part No. 24LC512T-E/ST Mouser Part No 579-24LC512T-E/ST	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE EXT	Datasheet	4.420In Stock	Cut Tape Rp39.077 Reel Rp33.390 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	512 kbit	2-Wire, I2C	400 kHz	64 k x 8	TSSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
EEPROM 8kx8 - 2.5V 24LC64-I/MS Microchip Technology 1: Rp11.008 3.107In Stock 3.800Expected 08/03/2027	Mfr. Part No. 24LC64-I/MS Mouser Part No 579-24LC64-I/MS	Microchip Technology	EEPROM 8kx8 - 2.5V	Datasheet	3.107In Stock 3.800Expected 08/03/2027	Rp11.008 Rp10.953 Rp10.751 Rp10.365	Min.: 1 Mult.: 1	64 kbit	2-Wire, I2C	400 kHz	8 k x 8	MSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24LC64	Tube
EEPROM 8kx8 - 2.5V 24LC64-I/SN Microchip Technology 1: Rp10.641 13.290In Stock	Mfr. Part No. 24LC64-I/SN Mouser Part No 579-24LC64-I/SN	Microchip Technology	EEPROM 8kx8 - 2.5V	Datasheet	13.290In Stock	Rp10.641 Rp10.567 Rp10.365 Rp9.577	Min.: 1 Mult.: 1	64 kbit	2-Wire, I2C	400 kHz	8 k x 8	SOIC-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24LC64	Tube