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256 kbit EEPROM

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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	Qualification	Packaging
EEPROM 150NS, SOIC, IND TEMP, GREEN AT28C256-15SU-T Microchip Technology 1: $12.84 1,644In Stock	Mfr. Part No. AT28C256-15SU-T Mouser Part No 556-AT28C256-15SU-T	Microchip Technology	EEPROM 150NS, SOIC, IND TEMP, GREEN Learn More about Microchip Technology microchip at28c256 memory	Datasheet	1,644In Stock	Cut Tape $12.84 Reel $11.82 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	256 kbit	Parallel	5 MHz	32 k x 8	SOIC-28	150 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28C256		Reel, Cut Tape, MouseReel
EEPROM Auto 256Kb serial I2C bus EEPROM M24256-DRMN3TP/K STMicroelectronics 1: $1.42 47,718In Stock	Mfr. Part No. M24256-DRMN3TP/K Mouser Part No 511-M24256-DRMN3TP/K	STMicroelectronics	EEPROM Auto 256Kb serial I2C bus EEPROM	Datasheet	47,718In Stock	Cut Tape $1.42 $1.33 $1.30 $1.27 View Reel $0.972 $1.24 $1.20 $1.17 $1.14 $0.972 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	256 kbit	2-Wire, I2C	1 MHz	32 k x 8	SOIC-8	450 ns	1.7 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 125 C	M24256-A125	AEC-Q100	Reel, Cut Tape, MouseReel
EEPROM 256K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, UDFN 24CS256T-E/Q4B Microchip Technology 1: $0.64 4,994In Stock	Mfr. Part No. 24CS256T-E/Q4B Mouser Part No 579-24CS256T-E/Q4B	Microchip Technology	EEPROM 256K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, UDFN	Datasheet	4,994In Stock	Cut Tape $0.64 $0.639 $0.618 $0.608 Reel $0.597	Min.: 1 Mult.: 1 : 5,000	256 kbit	I2C	3.4 MHz	32 k x 8	UDFN-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Reel, Cut Tape
EEPROM 256k, 32K X 8, 1.8V SER EE EXT 25AA256-E/P Microchip Technology 1: $1.85 921In Stock	Mfr. Part No. 25AA256-E/P Mouser Part No 579-25AA256-E/P	Microchip Technology	EEPROM 256k, 32K X 8, 1.8V SER EE EXT	Datasheet	921In Stock	$1.85 $1.79 $1.73	Min.: 1 Mult.: 1	256 kbit	SPI	10 MHz	32 k x 8	PDIP-8	50 ns	1.8 V	5.5 V	Through Hole	200 Year	- 40 C	+ 125 C			Tube
EEPROM 256k 32KX8 2.5V SER EE EXT 25LC256T-E/SM Microchip Technology 1: $1.89 4,200In Stock	Mfr. Part No. 25LC256T-E/SM Mouser Part No 579-25LC256T-E/SM	Microchip Technology	EEPROM 256k 32KX8 2.5V SER EE EXT	Datasheet	4,200In Stock	Cut Tape $1.89 Reel $1.59 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	256 kbit	SPI	10 MHz	32 k x 8	SOIJ-8	50 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
EEPROM 256K FAST PROG SDP - 90NS IND TEMP AT28HC256F-90JU Microchip Technology 1: $15.51 357In Stock	Mfr. Part No. AT28HC256F-90JU Mouser Part No 556-AT28HC256F90JU	Microchip Technology	EEPROM 256K FAST PROG SDP - 90NS IND TEMP	Datasheet	357In Stock	$15.51 $14.93 $14.35	Min.: 1 Mult.: 1	256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256		Tube
EEPROM 256k, 32K X 8, 1.8V SER EE EXT 25AA256-E/ST Microchip Technology 1: $1.74 5,399In Stock	Mfr. Part No. 25AA256-E/ST Mouser Part No 579-25AA256-E/ST	Microchip Technology	EEPROM 256k, 32K X 8, 1.8V SER EE EXT	Datasheet	5,399In Stock	$1.74 $1.69 $1.61	Min.: 1 Mult.: 1	256 kbit	SPI	10 MHz	32 k x 8	TSSOP-8	50 ns	1.8 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Tube
EEPROM 2.5-5.5v, 5MHz, A-Tmp, 8-SOIC AT25256B-SSPDGV-T Microchip Technology 4,000: $1.49 4,000In Stock	Mfr. Part No. AT25256B-SSPDGV-T Mouser Part No 579-AT25256BSSPDGV-T	Microchip Technology	EEPROM 2.5-5.5v, 5MHz, A-Tmp, 8-SOIC	Datasheet	4,000In Stock	Reel $1.49	Min.: 4,000 Mult.: 4,000 : 4,000	256 kbit	3-Wire, SPI	5 MHz	32 k x 8	SOIC-8	40 ns	2.5 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 125 C	AT25256B	AEC-Q100	Reel
EEPROM 256Kbit; SPI Bus High Spd; Mode 0 & 3 AT25256B-XHL-T Microchip Technology 5,000: $0.906 5,000In Stock	Mfr. Part No. AT25256B-XHL-T Mouser Part No 556-AT25256B-XHL-T	Microchip Technology	EEPROM 256Kbit; SPI Bus High Spd; Mode 0 & 3	Datasheet	5,000In Stock	Reel $0.906	Min.: 5,000 Mult.: 5,000 : 5,000	256 kbit	3-Wire, SPI	20 MHz	32 k x 8	TSSOP-8	80 ns	1.8 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 85 C	AT25256B		Reel
EEPROM 70NS, SOIC, IND TEMP, GREEN AT28HC256-70SU-T Microchip Technology 1: $15.93 905In Stock	Mfr. Part No. AT28HC256-70SU-T Mouser Part No 556-AT28HC256-70SU-T	Microchip Technology	EEPROM 70NS, SOIC, IND TEMP, GREEN	Datasheet	905In Stock	Cut Tape $15.93 Reel $14.66 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	256 kbit	Parallel	5 MHz	32 k x 8	SOIC-28	70 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256		Reel, Cut Tape, MouseReel
EEPROM 256-Kbit serial I2C Bus EEPROM M24256-DFMC6TG STMicroelectronics 1: $0.53 48,093In Stock NRND	Mfr. Part No. M24256-DFMC6TG Mouser Part No 511-M24256-DFMC6TG NRND	STMicroelectronics	EEPROM 256-Kbit serial I2C Bus EEPROM Learn More about STMicroelectronics stm standard products	Datasheet	48,093In Stock	Cut Tape $0.53 $0.496 $0.482 $0.475 View Reel $0.38 $0.466 $0.454 $0.444 $0.429 $0.38 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	256 kbit	2-Wire, I2C	1 MHz	32 k x 8	UFDFPN-8	450 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	M24256-DF		Reel, Cut Tape, MouseReel
EEPROM 70NS PLCC IND GRN AT28HC256E-70JU-T Microchip Technology 1: $15.24 673In Stock	Mfr. Part No. AT28HC256E-70JU-T Mouser Part No 556-AT28HC256E70JUT	Microchip Technology	EEPROM 70NS PLCC IND GRN	Datasheet	673In Stock	Cut Tape $15.24 Reel $14.03	Min.: 1 Mult.: 1 : 750	256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	70 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256		Reel, Cut Tape
EEPROM 32kx8 - 1.8V 25AA256-I/MF Microchip Technology 1: $1.94 1,338In Stock	Mfr. Part No. 25AA256-I/MF Mouser Part No 579-25AA256-I/MF	Microchip Technology	EEPROM 32kx8 - 1.8V	Datasheet	1,338In Stock	$1.94 $1.87 $1.79	Min.: 1 Mult.: 1	256 kbit	SPI	10 MHz	32 k x 8	DFN-8	50 ns	1.8 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C			Tube
EEPROM 32kx8 - 1.8V 25AA256-I/P Microchip Technology 1: $1.76 1,434In Stock	Mfr. Part No. 25AA256-I/P Mouser Part No 579-25AA256-I/P	Microchip Technology	EEPROM 32kx8 - 1.8V	Datasheet	1,434In Stock	$1.76 $1.71 $1.62	Min.: 1 Mult.: 1	256 kbit	SPI	10 MHz	32 k x 8	PDIP-8	50 ns	1.8 V	5.5 V	Through Hole	200 Year	- 40 C	+ 85 C			Tube
EEPROM 32kx8 - 2.5V 25LC256-E/MF Microchip Technology 1: $2.02 1,750In Stock	Mfr. Part No. 25LC256-E/MF Mouser Part No 579-25LC256-E/MF	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	1,750In Stock	$2.02 $1.95 $1.87	Min.: 1 Mult.: 1	256 kbit	SPI	10 MHz	32 k x 8	DFN-8	50 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Tube
EEPROM 256Kb serial I2C bus 1 MHz 1.7 to 5.5V M24256-DFCS6TP/K STMicroelectronics 1: $0.74 26,558In Stock	Mfr. Part No. M24256-DFCS6TP/K Mouser Part No 511-M24256-DFCS6TP/K	STMicroelectronics	EEPROM 256Kb serial I2C bus 1 MHz 1.7 to 5.5V Learn More about STMicroelectronics stm standard products	Datasheet	26,558In Stock	Cut Tape $0.74 $0.694 $0.676 $0.661 View Reel $0.478 $0.647 $0.628 $0.613 $0.598 $0.478 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	256 kbit	2-Wire, I2C	1 MHz	32 k x 8	WLCSP-8	450 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	M24256-DF		Reel, Cut Tape, MouseReel
EEPROM SERIAL EEPROM BR24H256FJ-5ACE2 ROHM Semiconductor 1: $1.19 2,403In Stock	Mfr. Part No. BR24H256FJ-5ACE2 Mouser Part No 755-BR24H256FJ-5ACE2	ROHM Semiconductor	EEPROM SERIAL EEPROM Learn More about ROHM Semiconductor rohm br24g64 eeproms	Datasheet	2,403In Stock	Cut Tape $1.19 $1.12 $1.09 $1.07 View Reel $0.93 $1.05 $1.01 $0.985 $0.961 $0.93 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	256 kbit	Serial	1 MHz	32 k x 8	SOP-J-8		1.7 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
EEPROM SERIAL EEPROM BR25H256FJ-5ACE2 ROHM Semiconductor 1: $1.19 8,570In Stock	Mfr. Part No. BR25H256FJ-5ACE2 Mouser Part No 755-BR25H256FJ-5ACE2	ROHM Semiconductor	EEPROM SERIAL EEPROM Learn More about ROHM Semiconductor rohm industrial product solutions	Datasheet	8,570In Stock	Cut Tape $1.19 $1.12 $1.09 $1.07 View Reel $0.841 $1.05 $1.01 $0.986 $0.962 $0.841 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	256 kbit	Serial	20 MHz	32 k x 8	SOP-J-8		1.7 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
EEPROM 256Kb Serial I2C S-24C256CI-J8T1U4 ABLIC 1: $1.69 7,218In Stock	Mfr. Part No. S-24C256CI-J8T1U4 Mouser Part No 628-S-24C256CIJ8T1U4	ABLIC	EEPROM 256Kb Serial I2C	Datasheet	7,218In Stock	Cut Tape $1.69 $1.65 $1.63 $1.62 View Reel $1.28 $1.61 $1.59 $1.58 $1.32 $1.28 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	256 kbit	2-Wire	1 MHz	32 k x 8	SOP-8	500 ns	1.6 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 85 C	S-24C256C		Reel, Cut Tape, MouseReel
EEPROM Auto 256Kb SPI bus EEPROM M95256-DWDW4TP/K STMicroelectronics 1: $2.03 2,615In Stock	Mfr. Part No. M95256-DWDW4TP/K Mouser Part No 511-M95256-DWDW4TP/K	STMicroelectronics	EEPROM Auto 256Kb SPI bus EEPROM	Datasheet	2,615In Stock	Cut Tape $2.03 $1.90 $1.85 $1.81 View Reel $1.54 $1.76 $1.71 $1.67 $1.63 $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	256 kbit	SPI	10 MHz	32 k x 8	TSSOP-8	40 ns	2.5 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 145 C	M95256-A145	AEC-Q100	Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 1.8V 24AA256T-I/MS Microchip Technology 1: $1.23 3,021In Stock	Mfr. Part No. 24AA256T-I/MS Mouser Part No 579-24AA256T-I/MS	Microchip Technology	EEPROM 32kx8 - 1.8V	Datasheet	3,021In Stock	Cut Tape $1.23 Reel $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	MSOP-8	900 ns	1.8 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256		Reel, Cut Tape, MouseReel
EEPROM 256K 32K X 8 1.8V SER EE IND 24AA256T-I/CS16K Microchip Technology 1: $1.60 20,976In Stock	Mfr. Part No. 24AA256T-I/CS16K Mouser Part No 579-24AA256TICS16K	Microchip Technology	EEPROM 256K 32K X 8 1.8V SER EE IND	Datasheet	20,976In Stock	Cut Tape $1.60 $1.53 Reel $1.49 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	CSP-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256		Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 2.5V Hi Spd 24FC256T-I/SM Microchip Technology 1: $0.85 2,840In Stock	Mfr. Part No. 24FC256T-I/SM Mouser Part No 579-24FC256T-I/SM	Microchip Technology	EEPROM 32kx8 - 2.5V Hi Spd	Datasheet	2,840In Stock	Cut Tape $0.85 $0.842 Reel $0.767 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	256 kbit	2-Wire, I2C	1 MHz	32 k x 8	SOIJ-8	400 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256		Reel, Cut Tape, MouseReel
EEPROM SERIAL EEPROM BR25H256FVT-5ACE2 ROHM Semiconductor 1: $1.19 4,872In Stock	Mfr. Part No. BR25H256FVT-5ACE2 Mouser Part No 755-BR25H256FVT5ACE2	ROHM Semiconductor	EEPROM SERIAL EEPROM Learn More about ROHM Semiconductor rohm industrial product solutions	Datasheet	4,872In Stock	Cut Tape $1.19 $1.12 $1.09 $1.07 View Reel $0.841 $1.05 $1.01 $0.986 $0.969 $0.841 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	256 kbit	Serial	20 MHz	32 k x 8	TSSOP-B-8		1.7 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 1.8V 24AA256-I/ST Microchip Technology 1: $1.13 8,744In Stock	Mfr. Part No. 24AA256-I/ST Mouser Part No 579-24AA256-I/ST	Microchip Technology	EEPROM 32kx8 - 1.8V	Datasheet	8,744In Stock	$1.13 $1.10 $1.07	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	TSSOP-8	900 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256		Tube