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Tube Memory ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package / Case	Memory Size	Interface Type
SRAM 4Mb (512k x 8) 10ns Async SRAM 3.3v IS61WV5128BLL-10TLI ISSI 1: ¥1,338.8 9,944In Stock	Mfr. Part # IS61WV5128BLL-10TLI Mouser Part # 870-61WV5128B10TLI	ISSI	SRAM 4Mb (512k x 8) 10ns Async SRAM 3.3v Learn More about ISSI asynchronous sram	Datasheet	9,944In Stock	¥1,338.8 ¥1,245.8 ¥1,207.5 ¥1,179.3 ¥1,139.4	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
EEPROM 16K 2048X8 1.8V SERIAL EE IND 11AA160-I/P Microchip Technology 1: ¥79.7 893In Stock	Mfr. Part # 11AA160-I/P Mouser Part # 579-11AA160-I/P	Microchip Technology	EEPROM 16K 2048X8 1.8V SERIAL EE IND Learn More about Microchip Technology microchip_unio	Datasheet	893In Stock	¥79.7 ¥76.1 ¥72.6	Min.: 1 Mult.: 1	EEPROM	Through Hole	DIP-8	16 kbit	UNI/O Bus
SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT 23K256-E/P Microchip Technology 1: ¥254.1 192In Stock	Mfr. Part # 23K256-E/P Mouser Part # 579-23K256-E/P	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT Learn More about Microchip Technology microchip sram	Datasheet	192In Stock	¥254.1 ¥247.5 ¥232.5	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-8	256 kbit	SPI
EEPROM 256x8 - 1.8V 24AA02/P Microchip Technology 1: ¥131.2 1,126In Stock	Mfr. Part # 24AA02/P Mouser Part # 579-24AA02/P	Microchip Technology	EEPROM 256x8 - 1.8V Learn More about Microchip Technology microchip 24aa02 24lc02b 24fc02 eeproms	Datasheet	1,126In Stock	¥131.2 ¥130.6 ¥65.6 ¥61.5	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	2 kbit	2-Wire, I2C
EEPROM 4K Serial EEPROM 512 X 8, 1.8V 24AA044-I/P Microchip Technology 1: ¥74.7 74In Stock	Mfr. Part # 24AA044-I/P Mouser Part # 579-24AA044-I/P	Microchip Technology	EEPROM 4K Serial EEPROM 512 X 8, 1.8V	Datasheet	74In Stock	¥74.7 ¥74.4 ¥72.6 ¥69.1	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	4 kbit	2-Wire, I2C
EEPROM 128x8 24C01C-E/SN Microchip Technology 1: ¥76.4 448In Stock	Mfr. Part # 24C01C-E/SN Mouser Part # 579-24C01C-E/SN	Microchip Technology	EEPROM 128x8	Datasheet	448In Stock	¥76.4 ¥76.1 ¥74.4 ¥72.6	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	1 kbit	2-Wire, I2C
EEPROM 1K 128 X 8 SERIAL EE 2.5V EXT 24LC014-E/ST Microchip Technology 1: ¥86.4 800In Stock	Mfr. Part # 24LC014-E/ST Mouser Part # 579-24LC014-E/ST	Microchip Technology	EEPROM 1K 128 X 8 SERIAL EE 2.5V EXT	Datasheet	800In Stock	¥86.4 ¥85 ¥83.2 ¥79.7	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	1 kbit	2-Wire, I2C
EEPROM 1K 128 X 8 SER EE 2.5V IND 1/2 ARAY WP 24LC014H-I/P Microchip Technology 1: ¥79.7 421In Stock	Mfr. Part # 24LC014H-I/P Mouser Part # 579-24LC014H-I/P	Microchip Technology	EEPROM 1K 128 X 8 SER EE 2.5V IND 1/2 ARAY WP	Datasheet	421In Stock	¥79.7 ¥76.1 ¥74.4	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 kbit	2-Wire, I2C
EEPROM 2K 256 X 8 SERIAL EE EXT 1/2 ARRAY WP 24LC024H-E/P Microchip Technology 1: ¥96.3 836In Stock	Mfr. Part # 24LC024H-E/P Mouser Part # 579-24LC024H-E/P	Microchip Technology	EEPROM 2K 256 X 8 SERIAL EE EXT 1/2 ARRAY WP	Datasheet	836In Stock	¥96.3 ¥95.7 ¥93.8 ¥86.7	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	2 kbit	2-Wire, I2C
EEPROM 2K 256 X 8 SER EE 2.5V EXT 1/2 ARAY WP 24LC02BH-E/P Microchip Technology 1: ¥84.7 659In Stock	Mfr. Part # 24LC02BH-E/P Mouser Part # 579-24LC02BH-E/P	Microchip Technology	EEPROM 2K 256 X 8 SER EE 2.5V EXT 1/2 ARAY WP	Datasheet	659In Stock	¥84.7 ¥83.2 ¥81.4 ¥76.1	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	2 kbit	2-Wire, I2C
EEPROM 1kx8 - 1.8V 25AA080-I/SN Microchip Technology 1: ¥192.7 87In Stock	Mfr. Part # 25AA080-I/SN Mouser Part # 579-25AA080-I/SN	Microchip Technology	EEPROM 1kx8 - 1.8V	Datasheet	87In Stock	¥192.7 ¥184.4 ¥179.4	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	8 kbit	SPI
EEPROM 256k 32KX8 1.8V SER EE IND 25AA256X-I/ST Microchip Technology 1: ¥274.1 249In Stock	Mfr. Part # 25AA256X-I/ST Mouser Part # 579-25AA256X-I/ST	Microchip Technology	EEPROM 256k 32KX8 1.8V SER EE IND	Datasheet	249In Stock	¥274.1 ¥265.8 ¥252.5	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	256 kbit	SPI
EEPROM 8kx8 - 1.8V Rot Pin 25AA640X-I/ST Microchip Technology 1: ¥172.7 600In Stock	Mfr. Part # 25AA640X-I/ST Mouser Part # 579-25AA640X-I/ST	Microchip Technology	EEPROM 8kx8 - 1.8V Rot Pin	Datasheet	600In Stock	¥172.7 ¥164.6 ¥157.5	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	64 kbit	SPI
EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-SOIC Bulk, 150C Ext Temp 25CS320-H/SN Microchip Technology 1: ¥114.6 149In Stock 600Expected 12/22/2026 New Product	Mfr. Part # 25CS320-H/SN Mouser Part # 579-25CS320-H/SN New Product	Microchip Technology	EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-SOIC Bulk, 150C Ext Temp Learn More about Microchip Technology microchip 25cs320 eeprom This product may require additional documentation to export from the United States.	Datasheet	149In Stock 600Expected 12/22/2026	¥114.6 ¥113.3 ¥109.8 ¥108 ¥104.5	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	32 kbit	SPI
EEPROM 8k 1kx8 32B Pg -2.5V 25LC080B-I/ST Microchip Technology 1: ¥131.2 364In Stock	Mfr. Part # 25LC080B-I/ST Mouser Part # 579-25LC080B-I/ST	Microchip Technology	EEPROM 8k 1kx8 32B Pg -2.5V	Datasheet	364In Stock	¥131.2 ¥131.1 ¥125.7 ¥120.4	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	8 kbit	SPI
EEPROM 2K 256 X 8 1.8V SERIAL EE EXT 34AA02-E/MS Microchip Technology 1: ¥76.4 305In Stock	Mfr. Part # 34AA02-E/MS Mouser Part # 579-34AA02-E/MS	Microchip Technology	EEPROM 2K 256 X 8 1.8V SERIAL EE EXT	Datasheet	305In Stock	¥76.4 ¥76.1 ¥74.4 ¥72.6	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	2 kbit	2-Wire, I2C
EEPROM 64x16 93C46B-I/MS Microchip Technology 1: ¥63.1 1,258In Stock	Mfr. Part # 93C46B-I/MS Mouser Part # 579-93C46B-I/MS	Microchip Technology	EEPROM 64x16	Datasheet	1,258In Stock	¥63.1 ¥62 ¥60.3 ¥58.5	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	1 kbit	3-Wire, Microwire
EEPROM 512x8 93C66A-E/ST Microchip Technology 1: ¥86.4 804In Stock	Mfr. Part # 93C66A-E/ST Mouser Part # 579-93C66A-E/ST	Microchip Technology	EEPROM 512x8	Datasheet	804In Stock	¥86.4 ¥85 ¥83.2 ¥79.7	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	4 kbit	3-Wire, Microwire
EEPROM 256x16 93C66B-E/MS Microchip Technology 1: ¥86.4 265In Stock	Mfr. Part # 93C66B-E/MS Mouser Part # 579-93C66B-E/MS	Microchip Technology	EEPROM 256x16	Datasheet	265In Stock	¥86.4 ¥85 ¥83.2 ¥79.7	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	4 kbit	3-Wire, Microwire
EEPROM 128x8 Or 64x16 93C66C-E/SN Microchip Technology 1: ¥76.4 890In Stock	Mfr. Part # 93C66C-E/SN Mouser Part # 579-93C66C-E/SN	Microchip Technology	EEPROM 128x8 Or 64x16	Datasheet	890In Stock	¥76.4 ¥76.1 ¥74.4 ¥72.6	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	4 kbit	3-Wire, Microwire
EEPROM 256x8-128x16 93LC56-I/P Microchip Technology 1: ¥149.5 323In Stock	Mfr. Part # 93LC56-I/P Mouser Part # 579-93LC56-I/P	Microchip Technology	EEPROM 256x8-128x16	Datasheet	323In Stock	¥149.5 ¥148.7 ¥143.3 ¥138	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	2 kbit	3-Wire, Microwire
NOR Flash 3.0 to 3.6V 1Mbit Multi-Purpose Flash SST39LF010-55-4C-NHE Microchip Technology 1: ¥328.9 397In Stock	Mfr. Part # SST39LF010-55-4C-NHE Mouser Part # 579-39LF0105CNHE	Microchip Technology	NOR Flash 3.0 to 3.6V 1Mbit Multi-Purpose Flash	Datasheet	397In Stock	¥328.9 ¥323.9 ¥322.2 ¥312.3	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	1 Mbit	Parallel
NOR Flash 256K X 8 14 us SST25VF020-20-4C-SAE Microchip Technology 1: ¥154.5 867In Stock	Mfr. Part # SST25VF020-20-4C-SAE Mouser Part # 804-25VF0202CSAE	Microchip Technology	NOR Flash 256K X 8 14 us	Datasheet	867In Stock	¥154.5 ¥152.5 ¥149.7 ¥149.5 ¥149	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	2 Mbit	SPI
NOR Flash 1M X 8 33MHz SST49LF080A-33-4C-NHE Microchip Technology 1: ¥1,099.6 311In Stock	Mfr. Part # SST49LF080A-33-4C-NHE Mouser Part # 804-49LF080A3CNHE	Microchip Technology	NOR Flash 1M X 8 33MHz	Datasheet	311In Stock	¥1,099.6 ¥978.3 ¥906.9 ¥770.7	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	8 Mbit	SPI
F-RAM 512kbit FeRAM, I2C, 3V, 125C AECQ100 - SOP8 (150mil) Tube MB85RC512TYPNF-GS-BCE1 RAMXEED 1: ¥2,179.2 68In Stock New Product	Mfr. Part # MB85RC512TYPNF-GS-BCE1 Mouser Part # 249-RC512TYPNFGSBCE1 New Product	RAMXEED	F-RAM 512kbit FeRAM, I2C, 3V, 125C AECQ100 - SOP8 (150mil) Tube Learn More about RAMXEED aec q100 i2c feram family	Datasheet	68In Stock	¥2,179.2 ¥2,026.4 ¥1,965 ¥1,920.1 View ¥1,873.6 ¥1,812.2 ¥1,767.3 ¥1,697.5	Min.: 1 Mult.: 1	FRAM