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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 32kx8 - 2.5V 25LC256-I/SN Microchip Technology 1: $1.60 5,267In Stock	Mfr. Part No. 25LC256-I/SN Mouser Part No 579-25LC256-I/SN	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	5,267In Stock	$1.60 $1.54 $1.49	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM 256k 32KX8 2.5V SER EE IND 25LC256X-I/ST Microchip Technology 1: $1.65 1,256In Stock	Mfr. Part No. 25LC256X-I/ST Mouser Part No 579-25LC256X-I/ST	Microchip Technology	EEPROM 256k 32KX8 2.5V SER EE IND	Datasheet	1,256In Stock	$1.65 $1.60 $1.52	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: $2.85 1,086In Stock	Mfr. Part No. 25LC512-E/MF Mouser Part No 579-25LC512-E/MF	Microchip Technology	EEPROM 512k 64KX8 2.5V SER EE EXT	Datasheet	1,086In Stock	$2.85 $2.74 $2.65	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: $2.62 997In Stock	Mfr. Part No. 25LC512-I/P Mouser Part No 579-25LC512-I/P	Microchip Technology	EEPROM 512k 64Kx8 2.5V SER EE IND	Datasheet	997In Stock	$2.62 $2.54 $2.43	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: $2.45 1,023In Stock	Mfr. Part No. 25LC512-I/SM Mouser Part No 579-25LC512-I/SM	Microchip Technology	EEPROM 512k 64KX8 2.5V SER EE IND	Datasheet	1,023In Stock	$2.45 $2.36 $2.28	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: $2.43 2,153In Stock	Mfr. Part No. 25LC512-I/SN Mouser Part No 579-25LC512-I/SN	Microchip Technology	EEPROM 512k 64Kx8 2.5V SER EE IND	Datasheet	2,153In Stock	$2.43 $2.33 $2.27	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: $18.48 384In Stock	Mfr. Part No. 25LC512-M/SN Mouser Part No 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	384In Stock	$18.48 $17.82 $17.10	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 8kx8 - 2.5V 25LC640-I/SN Microchip Technology 1: $0.961 6,147In Stock	Mfr. Part No. 25LC640-I/SN Mouser Part No 579-25LC640-I/SN	Microchip Technology	EEPROM 8kx8 - 2.5V	Datasheet	6,147In Stock	$0.961 $0.959 $0.939 $0.896	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: $0.761 7,558In Stock	Mfr. Part No. 25LC640A-I/SN Mouser Part No 579-25LC640AISN	Microchip Technology	EEPROM 64K 8KX8 2.5V SER EE IND	Datasheet	7,558In Stock	$0.761 $0.742 $0.69	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: $2.11 5,255In Stock	Mfr. Part No. SST25VF016B-50-4C-S2AF Mouser Part No 579-25VF016B504CS2AF	Microchip Technology	NOR Flash 16M Serial Flash 50MHz	Datasheet	5,255In Stock	$2.11 $2.05 $1.98	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	16 Mbit	SPI
NOR Flash 16Mbit 50MHz SST25VF016B-50-4I-S2AF Microchip Technology 1: $1.98 7,257In Stock	Mfr. Part No. SST25VF016B-50-4I-S2AF Mouser Part No 579-25VF016B5IS2AF	Microchip Technology	NOR Flash 16Mbit 50MHz	Datasheet	7,257In Stock	$1.98 $1.92 $1.85	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: $2.04 2,720In Stock 6,270Expected 2027/03/22	Mfr. Part No. SST39SF010A-55-4C-NHE Mouser Part No 579-39SF010A554CNHE	Microchip Technology	NOR Flash 4.5 to 5.5 1Mbit Multi-Purpose Flash	Datasheet	2,720In Stock 6,270Expected 2027/03/22	$2.04 $2.00 $1.99 $1.97 $1.95	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: $2.52 856In Stock	Mfr. Part No. SST39SF020A-55-4C-NHE Mouser Part No 579-39SF020A5CNHE	Microchip Technology	NOR Flash 4.5 to 5.5 2Mbit Multi-Purpose Flash	Datasheet	856In Stock	$2.52 $2.45 $2.33	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	2 Mbit	Parallel
SRAM 16k, 3.0V EERAM IND 47L16-I/SN Microchip Technology 1: $0.87 2,148In Stock	Mfr. Part No. 47L16-I/SN Mouser Part No 579-47L16-I/SN	Microchip Technology	SRAM 16k, 3.0V EERAM IND Learn More about Microchip Technology microchip 4k 16k eeram memory	Datasheet	2,148In Stock	$0.87 $0.863 $0.842 $0.811	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-8	16 kbit	I2C
EEPROM 128x16 93LC56B-I/SN Microchip Technology 1: $0.361 4,909In Stock	Mfr. Part No. 93LC56B-I/SN Mouser Part No 579-93LC56BISN	Microchip Technology	EEPROM 128x16	Datasheet	4,909In Stock	$0.361 $0.352 $0.32 $0.309	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	2 kbit	3-Wire, Microwire
EEPROM 128x8 Or 64x16 93LC56C-I/SN Microchip Technology 1: $0.361 7,557In Stock	Mfr. Part No. 93LC56C-I/SN Mouser Part No 579-93LC56C-I/SN	Microchip Technology	EEPROM 128x8 Or 64x16	Datasheet	7,557In Stock	$0.361 $0.352 $0.32 $0.309	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: $1.21 5,008In Stock	Mfr. Part No. 93LC86-I/SN Mouser Part No 579-93LC86-I/SN	Microchip Technology	EEPROM 1024x16-2048x8 IND TEMP, SOIC8	Datasheet	5,008In Stock	$1.21 $1.17 $1.12	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: $2.77 987In Stock	Mfr. Part No. AT24CM02-SSHM-B Mouser Part No 579-AT24CM02-SSHM-B	Microchip Technology	EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-SOIC-N	Datasheet	987In Stock	$2.77 $2.67 $2.62 $2.57	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: $2.14 982In Stock	Mfr. Part No. SST39SF010A-55-4I-NHE Mouser Part No 579-SST39010A554INHE	Microchip Technology	NOR Flash 4.5V to 5.5V 1Mbit Multi-Purpose Flash	Datasheet	982In Stock	$2.14 $2.11 $2.09 $2.04	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: $0.77 5,951In Stock	Mfr. Part No. SST25VF010A-33-4I-SAE Mouser Part No 804-25VF010A3ISAE	Microchip Technology	NOR Flash 1M (128K x 8) 33MHz	Datasheet	5,951In Stock	$0.77 $0.768 $0.747 $0.714	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: $2.20 1,757In Stock	Mfr. Part No. SST39SF010A-70-4I-NHE Mouser Part No 804-39SF010A7INHE	Microchip Technology	NOR Flash 128K X 8 70ns	Datasheet	1,757In Stock	$2.20 $2.13 $2.05	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: $2.47 800In Stock	Mfr. Part No. SST39SF020A-70-4C-NHE Mouser Part No 804-39SF020A7CNHE	Microchip Technology	NOR Flash 256K X 8 70ns	Datasheet	800In Stock	$2.47 $2.36 $2.28	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: $2.58 950In Stock 1,530Expected 2026/10/30	Mfr. Part No. SST39SF020A-70-4I-NHE Mouser Part No 804-39SF020A7INHE	Microchip Technology	NOR Flash 256K X 8 70ns	Datasheet	950In Stock 1,530Expected 2026/10/30	$2.58 $2.54 $2.44 $2.36 $2.24	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: $2.59 3,312In Stock	Mfr. Part No. SST39SF040-70-4C-NHE Mouser Part No 804-39SF0407CNHE	Microchip Technology	NOR Flash 512K X 8 70ns	Datasheet	3,312In Stock	$2.59 $2.57 $2.52 $2.51 View $2.47 $2.45 $2.44 $2.43	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: $2.97 4,144In Stock	Mfr. Part No. SST39SF040-70-4I-NHE Mouser Part No 804-39SF0407INHE	Microchip Technology	NOR Flash 512K X 8 70ns	Datasheet	4,144In Stock	$2.97 $2.86 $2.73	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	4 Mbit	Parallel