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256 kbit Memory ICs

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Memory Size = 256 kbit

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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.	RoHS	Product Type	Mounting Style	Package/Case	Memory Size	Interface Type
NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual SPI NOR flash AT25DF256-SSHN-B Renesas / Dialog 7,840: $0.609 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. AT25DF256-SSHN-B Mouser Part No 988-AT25DF256-SSHN-B	Renesas / Dialog	NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	Non-Stocked Lead-Time 26 Weeks	$0.609	Min.: 7,840 Mult.: 98		NOR Flash	SMD/SMT	SOIC-Narrow-8	256 kbit	SPI
NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash AT25DF256-SSHN-T Renesas / Dialog 8,000: $0.665 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. AT25DF256-SSHN-T Mouser Part No 988-AT25DF256-SSHN-T	Renesas / Dialog	NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape $0.665	Min.: 8,000 Mult.: 4,000 : 4,000		NOR Flash	SMD/SMT		256 kbit	SPI
NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tube), Single, Dual SPI NOR flash AT25DF256-XMHN-B Renesas / Dialog 8,000: $0.74 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. AT25DF256-XMHN-B Mouser Part No 988-AT25DF256-XMHN-B	Renesas / Dialog	NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tube), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	Non-Stocked Lead-Time 26 Weeks	$0.74	Min.: 8,000 Mult.: 100		NOR Flash	SMD/SMT	TSSOP-8	256 kbit	SPI
NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tape & Reel), Single, Dual SPI NOR flash AT25DF256-XMHN-T Renesas / Dialog 8,000: $0.748 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. AT25DF256-XMHN-T Mouser Part No 988-AT25DF256-XMHN-T	Renesas / Dialog	NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tape & Reel), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape $0.748	Min.: 8,000 Mult.: 4,000 : 4,000		NOR Flash	SMD/SMT		256 kbit	SPI
NOR Flash 256 Kbit, 3.0V (2.3V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual SPI NOR flash AT25DN256-SSHF-B Renesas / Dialog 7,840: $0.314 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. AT25DN256-SSHF-B Mouser Part No 988-AT25DN256-SSHF-B	Renesas / Dialog	NOR Flash 256 Kbit, 3.0V (2.3V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	Non-Stocked Lead-Time 26 Weeks	$0.314	Min.: 7,840 Mult.: 98		NOR Flash	SMD/SMT	SOIC-Narrow-8	256 kbit	SPI
EEPROM 256 Kbit serial I2C EEPROM 3 Chip M24256-DRDW6TP STMicroelectronics 4,000: $0.481 Non-Stocked Lead-Time 36 Weeks NRND	Mfr. Part No. M24256-DRDW6TP Mouser Part No 511-M24256-DRDW6TP NRND	STMicroelectronics	EEPROM 256 Kbit serial I2C EEPROM 3 Chip	Datasheet	Non-Stocked Lead-Time 36 Weeks	Reel $0.481	Min.: 4,000 Mult.: 4,000 : 4,000		EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V Lead Free Package 24LC256T-I/SMG Microchip Technology 1: $1.26 Non-Stocked NRND	Mfr. Part No. 24LC256T-I/SMG Mouser Part No 579-24LC256T-I/SMG NRND	Microchip Technology	EEPROM 32kx8 - 2.5V Lead Free Package	Datasheet	Non-Stocked	Cut Tape $1.26 $1.12 Reel $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,100		EEPROM	SMD/SMT	SOIJ-8	256 kbit	2-Wire, I2C
EEPROM HIGH ENDURANCE SERIAL EEPROM BR25H256F-5ACE2 ROHM Semiconductor 2,500: $0.796 Non-Stocked Lead-Time 19 Weeks NRND	Mfr. Part No. BR25H256F-5ACE2 Mouser Part No 755-BR25H256F-5ACE2 NRND	ROHM Semiconductor	EEPROM HIGH ENDURANCE SERIAL EEPROM	Datasheet	Non-Stocked Lead-Time 19 Weeks	Reel $0.796	Min.: 2,500 Mult.: 2,500 : 2,500		EEPROM	SMD/SMT	SOP-8	256 kbit	Serial
EEPROM 256K 11MIL GRIND - 200NS AT28C256-20FM/883 Microchip Technology 15: $246.30 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. AT28C256-20FM/883 Mouser Part No 556-A28C25620FM883	Microchip Technology	EEPROM 256K 11MIL GRIND - 200NS Learn More about Microchip Technology microchip at28c256 memory This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 23 Weeks	$246.30 $237.07 Quote Quote	Min.: 15 Mult.: 15	No	EEPROM	SMD/SMT	FlatPack-28	256 kbit	Parallel
EEPROM 256K 11MIL GRIND - 250NS AT28C256-25FM/883 Microchip Technology 15: $231.26 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. AT28C256-25FM/883 Mouser Part No 556-A28C25625FM883	Microchip Technology	EEPROM 256K 11MIL GRIND - 250NS Learn More about Microchip Technology microchip at28c256 memory This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 23 Weeks	$231.26 $227.78 View Quote	Min.: 15 Mult.: 15	No	EEPROM	SMD/SMT	FlatPack-28	256 kbit	Parallel
EEPROM 256K HI-ENDURANCE SDP - 150NS AT28C256E-15FM/883 Microchip Technology 15: $251.60 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. AT28C256E-15FM/883 Mouser Part No 556-A28C256E15FM883	Microchip Technology	EEPROM 256K HI-ENDURANCE SDP - 150NS Learn More about Microchip Technology microchip at28c256 memory This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 23 Weeks	$251.60 $247.93 View Quote	Min.: 15 Mult.: 15	No	EEPROM	SMD/SMT	FlatPack-28	256 kbit	Parallel
EEPROM 256K HI-ENDURANCE SDP - 200NS AT28C256E-20FM/883 Microchip Technology 15: $245.54 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. AT28C256E-20FM/883 Mouser Part No 556-A28C256E20FM883	Microchip Technology	EEPROM 256K HI-ENDURANCE SDP - 200NS Learn More about Microchip Technology microchip at28c256 memory This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 23 Weeks	$245.54 $240.25 View Quote	Min.: 15 Mult.: 15	No	EEPROM	SMD/SMT	FlatPack-28	256 kbit	Parallel
EEPROM 256K HI-ENDURANCE SDP - 250NS AT28C256E-25FM/883 Microchip Technology 15: $245.54 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. AT28C256E-25FM/883 Mouser Part No 556-A28C256E25FM883	Microchip Technology	EEPROM 256K HI-ENDURANCE SDP - 250NS Learn More about Microchip Technology microchip at28c256 memory This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 23 Weeks	$245.54 $241.09 View Quote	Min.: 15 Mult.: 15	No	EEPROM	SMD/SMT	FlatPack-28	256 kbit	Parallel
EEPROM 256K FAST PROG SDP - 150NS AT28C256F-15DM/883 Microchip Technology 14: $256.97 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. AT28C256F-15DM/883 Mouser Part No 556-A28C256F15DM883	Microchip Technology	EEPROM 256K FAST PROG SDP - 150NS Learn More about Microchip Technology microchip at28c256 memory This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 23 Weeks	$256.97 $251.47 View Quote	Min.: 14 Mult.: 14	No	EEPROM	Through Hole	CDIP-28	256 kbit	Parallel
EEPROM 256K FAST PROG SDP - 150NS AT28C256F-15FM/883 Microchip Technology 15: $251.25 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. AT28C256F-15FM/883 Mouser Part No 556-A28C256F15FM883	Microchip Technology	EEPROM 256K FAST PROG SDP - 150NS Learn More about Microchip Technology microchip at28c256 memory This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 23 Weeks	$251.25 $244.14 View Quote	Min.: 15 Mult.: 15	No	EEPROM	SMD/SMT	FlatPack-28	256 kbit	Parallel
EEPROM 256K 5V SDP - 120NS AT28HC256-12FM/883 Microchip Technology 15: $251.25 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. AT28HC256-12FM/883 Mouser Part No 556-A28HC25612FM883	Microchip Technology	EEPROM 256K 5V SDP - 120NS This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 23 Weeks	$251.25 $247.48 View Quote	Min.: 15 Mult.: 15	No	EEPROM	SMD/SMT	FlatPack-28	256 kbit	Parallel
EEPROM 256K HI-ENDURANCE SDP - 120NS AT28HC256E-12FM/883 Microchip Technology 15: $265.53 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. AT28HC256E-12FM/883 Mouser Part No 556-A28HC256E12FM883	Microchip Technology	EEPROM 256K HI-ENDURANCE SDP - 120NS This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 23 Weeks	$265.53 $258.90 View Quote	Min.: 15 Mult.: 15	No	EEPROM	SMD/SMT	FlatPack-28	256 kbit	Parallel
EEPROM 256K HI-ENDURANCE SDP - 90NS AT28HC256E-90FM/883 Microchip Technology 15: $265.53 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. AT28HC256E-90FM/883 Mouser Part No 556-A28HC256E90FM883	Microchip Technology	EEPROM 256K HI-ENDURANCE SDP - 90NS This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 23 Weeks	$265.53 $260.70 View Quote	Min.: 15 Mult.: 15	No	EEPROM	SMD/SMT	FlatPack-28	256 kbit	Parallel
EEPROM 256K FAST PROG SDP - 120NS AT28HC256F-12FM/883 Microchip Technology 15: $265.53 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. AT28HC256F-12FM/883 Mouser Part No 556-A28HC256F12FM883	Microchip Technology	EEPROM 256K FAST PROG SDP - 120NS This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 23 Weeks	$265.53 $261.54 View Quote	Min.: 15 Mult.: 15	No	EEPROM	SMD/SMT	FlatPack-28	256 kbit	Parallel
EEPROM 256K FAST PROG SDP - 90NS AT28HC256F-90FM/883 Microchip Technology 15: $265.53 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. AT28HC256F-90FM/883 Mouser Part No 556-A28HC256F90FM883	Microchip Technology	EEPROM 256K FAST PROG SDP - 90NS This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 23 Weeks	$265.53 $255.59 View Quote	Min.: 15 Mult.: 15	No	EEPROM	SMD/SMT	FlatPack-28	256 kbit	Parallel
EEPROM 256K 11MIL GRIND - 150NS AT28C256-15FM/883 Microchip Technology 1: $250.81 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. AT28C256-15FM/883 Mouser Part No 556-AT28C25615FM883	Microchip Technology	EEPROM 256K 11MIL GRIND - 150NS Learn More about Microchip Technology microchip at28c256 memory This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 23 Weeks	$250.81 $237.43 $233.19 View Quote	Min.: 1 Mult.: 1	No	EEPROM	SMD/SMT	FlatPack-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230Y-150+ Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. DS1230Y-150+ Mouser Part No 700-DS1230Y-150	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability		NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
EEPROM 256K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, WLCSP Microchip Technology 24CS256T-I/CS0668 24CS256T-I/CS0668 Microchip Technology 5,000: $0.50 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 24CS256T-I/CS0668 Mouser Part No 494-24CS256TI/CS0668	Microchip Technology	EEPROM 256K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, WLCSP	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $0.50	Min.: 5,000 Mult.: 5,000 : 5,000		EEPROM	SMD/SMT		256 kbit	I2C
EEPROM 256Kb, I2C EE, 8-SOIC Bulk, 125C AUTO Microchip Technology 24CS256-E/SN66KVAO 24CS256-E/SN66KVAO Microchip Technology 1: $1.08 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. 24CS256-E/SN66KVAO Mouser Part No 579-24CS256-ESN66KVA	Microchip Technology	EEPROM 256Kb, I2C EE, 8-SOIC Bulk, 125C AUTO	Datasheet	Non-Stocked Lead-Time 15 Weeks	$1.08 $1.04 $1.00	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	SOIC-8	256 kbit	I2C
EEPROM 256Kb, I2C EE, 8-MSOP T&R, 125C AUTO Microchip Technology 24CS256T-E/MS66KVAO 24CS256T-E/MS66KVAO Microchip Technology 2,500: $1.11 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. 24CS256T-E/MS66KVAO Mouser Part No 579-24CS256TE/MS66KV	Microchip Technology	EEPROM 256Kb, I2C EE, 8-MSOP T&R, 125C AUTO	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $1.11	Min.: 2,500 Mult.: 2,500 : 2,500		EEPROM	SMD/SMT	MSOP-8	256 kbit	I2C