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Tube Memory ICs

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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.	Product Type	Mounting Style	Package / Case	Memory Size	Interface Type
EEPROM 256k 32KX8 2.5V SER EE IND 25LC256X-I/ST Microchip Technology 1: $2.13 1,256In Stock	Mfr. Part # 25LC256X-I/ST Mouser Part # 579-25LC256X-I/ST	Microchip Technology	EEPROM 256k 32KX8 2.5V SER EE IND	Datasheet	1,256In Stock	$2.13 $2.11 $2.05 $2.03	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	256 kbit	SPI
EEPROM 512k 64KX8 2.5V SER EE EXT 25LC512-E/MF Microchip Technology 1: $3.69 1,086In Stock	Mfr. Part # 25LC512-E/MF Mouser Part # 579-25LC512-E/MF	Microchip Technology	EEPROM 512k 64KX8 2.5V SER EE EXT	Datasheet	1,086In Stock	$3.69 $3.68 $3.63 $3.51 $3.42	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	DFN-S-8	512 kbit	SPI
EEPROM 512k 64Kx8 2.5V SER EE IND 25LC512-I/P Microchip Technology 1: $3.41 997In Stock	Mfr. Part # 25LC512-I/P Mouser Part # 579-25LC512-I/P	Microchip Technology	EEPROM 512k 64Kx8 2.5V SER EE IND	Datasheet	997In Stock	$3.41 $3.30 $3.16	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	512 kbit	SPI
EEPROM 512k 64KX8 2.5V SER EE IND 25LC512-I/SM Microchip Technology 1: $3.19 1,023In Stock	Mfr. Part # 25LC512-I/SM Mouser Part # 579-25LC512-I/SM	Microchip Technology	EEPROM 512k 64KX8 2.5V SER EE IND	Datasheet	1,023In Stock	$3.19 $3.07 $2.94	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	512 kbit	SPI
EEPROM 512k 64Kx8 2.5V SER EE IND 25LC512-I/SN Microchip Technology 1: $3.15 2,153In Stock	Mfr. Part # 25LC512-I/SN Mouser Part # 579-25LC512-I/SN	Microchip Technology	EEPROM 512k 64Kx8 2.5V SER EE IND	Datasheet	2,153In Stock	$3.15 $3.08 $3.07 $3.02 $2.95	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM Serial EEPROM 512K 64K X 8, 2.5V MIL T 25LC512-M/SN Microchip Technology 1: $24.02 399In Stock	Mfr. Part # 25LC512-M/SN Mouser Part # 579-25LC512-M/SN	Microchip Technology	EEPROM Serial EEPROM 512K 64K X 8, 2.5V MIL T This product may require additional documentation to export from the United States.	Datasheet	399In Stock	$24.02 $23.15 $22.22	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 8kx8 - 2.5V 25LC640-I/SN Microchip Technology 1: $1.17 6,147In Stock	Mfr. Part # 25LC640-I/SN Mouser Part # 579-25LC640-I/SN	Microchip Technology	EEPROM 8kx8 - 2.5V	Datasheet	6,147In Stock	$1.17 $1.14 $1.09	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	64 kbit	SPI
EEPROM 64K 8KX8 2.5V SER EE IND 25LC640A-I/SN Microchip Technology 1: $0.988 7,558In Stock	Mfr. Part # 25LC640A-I/SN Mouser Part # 579-25LC640AISN	Microchip Technology	EEPROM 64K 8KX8 2.5V SER EE IND	Datasheet	7,558In Stock	$0.988 $0.965 $0.862 $0.861	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	64 kbit	SPI
EEPROM 64K 8K X 8 2.5V SERIAL EE MIL 25LC640A-M/SN Microchip Technology 1: $19.57 168In Stock	Mfr. Part # 25LC640A-M/SN Mouser Part # 579-25LC640AM/SN	Microchip Technology	EEPROM 64K 8K X 8 2.5V SERIAL EE MIL This product may require additional documentation to export from the United States.	Datasheet	168In Stock	$19.57 $18.86 $18.12	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	64 kbit	SPI
NOR Flash 16M Serial Flash 50MHz SST25VF016B-50-4C-S2AF Microchip Technology 1: $2.74 5,255In Stock	Mfr. Part # SST25VF016B-50-4C-S2AF Mouser Part # 579-25VF016B504CS2AF	Microchip Technology	NOR Flash 16M Serial Flash 50MHz	Datasheet	5,255In Stock	$2.74 $2.67 $2.57	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	16 Mbit	SPI
NOR Flash 16Mbit 50MHz SST25VF016B-50-4I-S2AF Microchip Technology 1: $2.57 7,028In Stock	Mfr. Part # SST25VF016B-50-4I-S2AF Mouser Part # 579-25VF016B5IS2AF	Microchip Technology	NOR Flash 16Mbit 50MHz	Datasheet	7,028In Stock	$2.57 $2.50 $2.41	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	16 Mbit	SPI
NOR Flash 4.5 to 5.5 1Mbit Multi-Purpose Flash SST39SF010A-55-4C-NHE Microchip Technology 1: $2.65 2,720In Stock 6,270Expected 3/22/2027	Mfr. Part # SST39SF010A-55-4C-NHE Mouser Part # 579-39SF010A554CNHE	Microchip Technology	NOR Flash 4.5 to 5.5 1Mbit Multi-Purpose Flash	Datasheet	2,720In Stock 6,270Expected 3/22/2027	$2.65 $2.60 $2.59 $2.55 $2.54	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	1 Mbit	Parallel
NOR Flash 4.5 to 5.5 2Mbit Multi-Purpose Flash SST39SF020A-55-4C-NHE Microchip Technology 1: $3.28 856In Stock	Mfr. Part # SST39SF020A-55-4C-NHE Mouser Part # 579-39SF020A5CNHE	Microchip Technology	NOR Flash 4.5 to 5.5 2Mbit Multi-Purpose Flash	Datasheet	856In Stock	$3.28 $3.19 $3.03	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	2 Mbit	Parallel
EEPROM 128x8 Or 64x16 93LC56C-I/SN Microchip Technology 1: $0.468 7,557In Stock	Mfr. Part # 93LC56C-I/SN Mouser Part # 579-93LC56C-I/SN	Microchip Technology	EEPROM 128x8 Or 64x16	Datasheet	7,557In Stock	$0.468 $0.458 $0.416 $0.402	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	2 kbit	3-Wire, Microwire
EEPROM 1024x16-2048x8 IND TEMP, SOIC8 93LC86-I/SN Microchip Technology 1: $1.47 5,008In Stock	Mfr. Part # 93LC86-I/SN Mouser Part # 579-93LC86-I/SN	Microchip Technology	EEPROM 1024x16-2048x8 IND TEMP, SOIC8	Datasheet	5,008In Stock	$1.47 $1.46	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	16 kbit	3-Wire, Microwire
EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-SOIC-N AT24CM02-SSHM-B Microchip Technology 1: $3.38 987In Stock	Mfr. Part # AT24CM02-SSHM-B Mouser Part # 579-AT24CM02-SSHM-B	Microchip Technology	EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-SOIC-N	Datasheet	987In Stock	$3.38 $3.32 $3.30 $3.29 $3.19	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	2 Mbit	2-Wire, I2C
NOR Flash 4.5V to 5.5V 1Mbit Multi-Purpose Flash SST39SF010A-55-4I-NHE Microchip Technology 1: $2.78 982In Stock	Mfr. Part # SST39SF010A-55-4I-NHE Mouser Part # 579-SST39010A554INHE	Microchip Technology	NOR Flash 4.5V to 5.5V 1Mbit Multi-Purpose Flash	Datasheet	982In Stock	$2.78 $2.73 $2.72 $2.65	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	1 Mbit	Parallel
NOR Flash 1M (128K x 8) 33MHz SST25VF010A-33-4I-SAE Microchip Technology 1: $1.00 5,914In Stock	Mfr. Part # SST25VF010A-33-4I-SAE Mouser Part # 804-25VF010A3ISAE	Microchip Technology	NOR Flash 1M (128K x 8) 33MHz	Datasheet	5,914In Stock	$1.00 $0.997 $0.97 $0.928	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	1 Mbit	SPI
NOR Flash 128K X 8 70ns SST39SF010A-70-4I-NHE Microchip Technology 1: $2.86 1,757In Stock	Mfr. Part # SST39SF010A-70-4I-NHE Mouser Part # 804-39SF010A7INHE	Microchip Technology	NOR Flash 128K X 8 70ns	Datasheet	1,757In Stock	$2.86 $2.77 $2.67	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	1 Mbit	Parallel
NOR Flash 256K X 8 70ns SST39SF020A-70-4C-NHE Microchip Technology 1: $3.21 682In Stock	Mfr. Part # SST39SF020A-70-4C-NHE Mouser Part # 804-39SF020A7CNHE	Microchip Technology	NOR Flash 256K X 8 70ns	Datasheet	682In Stock	$3.21 $3.07 $2.96	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	2 Mbit	Parallel
NOR Flash 256K X 8 70ns SST39SF020A-70-4I-NHE Microchip Technology 1: $3.35 2,480In Stock	Mfr. Part # SST39SF020A-70-4I-NHE Mouser Part # 804-39SF020A7INHE	Microchip Technology	NOR Flash 256K X 8 70ns	Datasheet	2,480In Stock	$3.35 $3.30 $3.29 $3.17 View $3.07 $2.91	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	2 Mbit	Parallel
NOR Flash 512K X 8 70ns SST39SF040-70-4C-NHE Microchip Technology 1: $3.37 3,312In Stock	Mfr. Part # SST39SF040-70-4C-NHE Mouser Part # 804-39SF0407CNHE	Microchip Technology	NOR Flash 512K X 8 70ns	Datasheet	3,312In Stock	$3.37 $3.34 $3.28 $3.26 View $3.21 $3.19 $3.17 $3.07	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	4 Mbit	Parallel
NOR Flash 512K X 8 70ns SST39SF040-70-4I-NHE Microchip Technology 1: $3.85 4,144In Stock	Mfr. Part # SST39SF040-70-4I-NHE Mouser Part # 804-39SF0407INHE	Microchip Technology	NOR Flash 512K X 8 70ns	Datasheet	4,144In Stock	$3.85 $3.72 $3.55	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	4 Mbit	Parallel
F-RAM F-RAM Memory Serial CY15B064Q-SXA Infineon Technologies 1: $8.29 936In Stock End of Life	Mfr. Part # CY15B064Q-SXA Mouser Part # 727-CY15B064Q-SXA End of Life	Infineon Technologies	F-RAM F-RAM Memory Serial	Datasheet	936In Stock	$8.29 $7.72 $7.49 $7.32 View $7.15 $6.92 $6.67 $6.12 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	64 kbit	SPI
NVRAM 256k Nonvolatile SRAM DS1230AB-150+ Analog Devices / Maxim Integrated 1: $75.76 39In Stock	Mfr. Part # DS1230AB-150+ Mouser Part # 700-DS1230AB-150	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	39In Stock	$75.76 $70.03 $67.77 $61.02 View $59.75 $57.99 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel