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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
EEPROM 64kx8 - 1.8V 24AA512-I/ST14 Microchip Technology 1: ¥373.7 784In Stock	Mfr. Part # 24AA512-I/ST14 Mouser Part # 579-24AA512-I/ST14	Microchip Technology	EEPROM 64kx8 - 1.8V	Datasheet	784In Stock	¥373.7 ¥362.1 ¥352.1 ¥348.8 ¥345.5	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-14	512 kbit	2-Wire, I2C
F-RAM F-RAM Memory Serial CY15E004Q-SXE Infineon Technologies 1: ¥475 881In Stock	Mfr. Part # CY15E004Q-SXE Mouser Part # 727-CY15E004Q-SXE	Infineon Technologies	F-RAM F-RAM Memory Serial	Datasheet	881In Stock	¥475 ¥443.5 ¥431.9 ¥421.9 View ¥338.8 ¥330.5	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	4 kbit	SPI
NOR Flash STD SPI S25FL128SDPNFI001 Infineon Technologies 1: ¥777.3 739In Stock	Mfr. Part # S25FL128SDPNFI001 Mouser Part # 727-S25FL128SDPNFI00	Infineon Technologies	NOR Flash STD SPI Learn More about Infineon Technologies cypress s25fl128s nor flash memory	Datasheet	739In Stock	¥777.3 ¥725.9 ¥704.3 ¥676 View ¥659.4 ¥644.5 ¥629.5 ¥614.6 ¥612.9	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	128 Mbit	SPI
NOR Flash STD SPI S25FL128SDSMFV001 Infineon Technologies 1: ¥996.6 497In Stock	Mfr. Part # S25FL128SDSMFV001 Mouser Part # 727-S25FL128SDSMFV00	Infineon Technologies	NOR Flash STD SPI Learn More about Infineon Technologies cypress s25fl128s nor flash memory	Datasheet	497In Stock	¥996.6 ¥928.5 ¥900.3 ¥880.3 View ¥858.7 ¥830.5 ¥602.9 ¥601.3	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-16	128 Mbit	SPI
EEPROM 8K (1024x8) 2-WIRE 1.7V AT24C08C-PUM Microchip Technology 1: ¥86.4 5,128In Stock	Mfr. Part # AT24C08C-PUM Mouser Part # 556-AT24C08C-PUM	Microchip Technology	EEPROM 8K (1024x8) 2-WIRE 1.7V	Datasheet	5,128In Stock	¥86.4 ¥83.7 ¥80.2	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	8 kbit	2-Wire, I2C
EPROM 2Mb (256Kx8) OTP 3V 120ns AT27LV020A-12JU Microchip Technology 1: ¥873.7 545In Stock	Mfr. Part # AT27LV020A-12JU Mouser Part # 556-AT27LV020A12JU	Microchip Technology	EPROM 2Mb (256Kx8) OTP 3V 120ns	Datasheet	545In Stock	¥873.7 ¥868.7 ¥835.5 ¥805.6	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	2 Mbit	Parallel
EPROM 512Kb (64Kx8) OTP 3V 90ns AT27LV512A-90JU Microchip Technology 1: ¥486.7 474In Stock	Mfr. Part # AT27LV512A-90JU Mouser Part # 556-AT27LV512A-90JU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 3V 90ns	Datasheet	474In Stock	¥486.7 ¥485 ¥476.7	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	512 kbit	Parallel
EEPROM 1M 5V SDP - 120NS IND TEMP AT28HC64B-12SU Microchip Technology 1: ¥1,137.8 216In Stock	Mfr. Part # AT28HC64B-12SU Mouser Part # 556-AT28HC64B12SU	Microchip Technology	EEPROM 1M 5V SDP - 120NS IND TEMP	Datasheet	216In Stock	¥1,137.8 ¥1,119.5 ¥1,063 ¥1,056.4 View ¥1,028.2 ¥1,026.5 Quote	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-28	64 kbit	Parallel
EEPROM 4K 512X8 1.8V SER EE IND 25AA040A-I/SN Microchip Technology 1: ¥83.1 12,197In Stock	Mfr. Part # 25AA040A-I/SN Mouser Part # 579-25AA040A-I/SN	Microchip Technology	EEPROM 4K 512X8 1.8V SER EE IND	Datasheet	12,197In Stock	¥83.1 ¥82.1 ¥81.9	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	4 kbit	SPI
EEPROM 256k, 32K X 8, 1.8V SER EE EXT 25AA256-E/P Microchip Technology 1: ¥295.7 1,041In Stock	Mfr. Part # 25AA256-E/P Mouser Part # 579-25AA256-E/P	Microchip Technology	EEPROM 256k, 32K X 8, 1.8V SER EE EXT	Datasheet	1,041In Stock	¥295.7 ¥290.7 ¥287.4	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	256 kbit	SPI
EEPROM 4kx8 - 5V 25C320-I/SN Microchip Technology 1: ¥146.2 4,135In Stock	Mfr. Part # 25C320-I/SN Mouser Part # 579-25C320-I/SN	Microchip Technology	EEPROM 4kx8 - 5V	Datasheet	4,135In Stock	¥146.2 ¥141.2 ¥131.4 ¥130.6 View ¥130.2 ¥127.2	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	32 kbit	SPI
F-RAM F-RAM Memory Serial CY15B016Q-SXE Infineon Technologies 1: ¥629.5 1,133In Stock	Mfr. Part # CY15B016Q-SXE Mouser Part # 727-CY15B016Q-SXE	Infineon Technologies	F-RAM F-RAM Memory Serial	Datasheet	1,133In Stock	¥629.5 ¥588 ¥569.7 ¥548.1 View ¥534.8 ¥524.9 ¥509.9 ¥498.3 ¥483.4	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	16 kbit	SPI
NOR Flash STD SPI S25FL512SAGMFB011 Infineon Technologies 1: ¥1,843.7 245In Stock	Mfr. Part # S25FL512SAGMFB011 Mouser Part # 727-S25FL512SAGMFB01	Infineon Technologies	NOR Flash STD SPI Learn More about Infineon Technologies cypress s25fl512s fl s nor flash	Datasheet	245In Stock	¥1,843.7 ¥1,714.2 ¥1,661 ¥1,621.1 View ¥1,582.9 ¥1,406.9 ¥1,400.2	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-16	512 Mbit	SPI
NOR Flash STD SPI S25FL512SAGMFVG11 Infineon Technologies 1: ¥2,383.5 651In Stock	Mfr. Part # S25FL512SAGMFVG11 Mouser Part # 727-S25FL512SAGMFVG1	Infineon Technologies	NOR Flash STD SPI Learn More about Infineon Technologies cypress s25fl512s fl s nor flash	Datasheet	651In Stock	¥2,383.5 ¥2,214.1 ¥2,146 ¥2,094.5 View ¥2,043 ¥1,974.9 ¥1,342.1	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-16	512 Mbit	SPI
NOR Flash 256Mb 3V 133MHz Serial NOR Flash S25FL256SAGMFIG01 Infineon Technologies 1: ¥1,430.1 1,925In Stock	Mfr. Part # S25FL256SAGMFIG01 Mouser Part # 797-25FL256SAGMFIG01	Infineon Technologies	NOR Flash 256Mb 3V 133MHz Serial NOR Flash Learn More about Infineon Technologies cypress s25 fl s nor flash memory	Datasheet	1,925In Stock	¥1,430.1 ¥1,330.5 ¥1,290.6 ¥1,259 View ¥1,074.7 ¥1,048.1 ¥1,023.2 ¥1,013.2	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-Narrow-16	256 Mbit	SPI
EEPROM SEEPROM I2C 1.7-3.6V Ind Tmp AT24C01D-SSHM-B Microchip Technology 1: ¥33.2 21,305In Stock	Mfr. Part # AT24C01D-SSHM-B Mouser Part # 556-AT24C01D-SSHM-B	Microchip Technology	EEPROM SEEPROM I2C 1.7-3.6V Ind Tmp	Datasheet	21,305In Stock	¥33.2 ¥32.6	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	1 kbit	2-Wire, I2C
EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-SOIC-N AT24C04D-SSHM-B Microchip Technology 1: ¥43.2 7,697In Stock	Mfr. Part # AT24C04D-SSHM-B Mouser Part # 556-AT24C04D-SSHM-B	Microchip Technology	EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-SOIC-N	Datasheet	7,697In Stock	¥43.2 ¥42.5 ¥40.7 ¥39	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	4 kbit	2-Wire, I2C
EEPROM S/N SEEPROM 2K I2C 1.7V-5.5V1MHz AT24CS02-SSHM-B Microchip Technology 1: ¥49.8 15,831In Stock	Mfr. Part # AT24CS02-SSHM-B Mouser Part # 556-AT24CS02-SSHM-B	Microchip Technology	EEPROM S/N SEEPROM 2K I2C 1.7V-5.5V1MHz	Datasheet	15,831In Stock	¥49.8 ¥49.7 ¥47.8 ¥46 View ¥45.5 ¥44.5 ¥44	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	2 kbit	2-Wire, I2C
EEPROM 32kx8 - 1.8V 25AA256-I/MF Microchip Technology 1: ¥302.3 1,338In Stock	Mfr. Part # 25AA256-I/MF Mouser Part # 579-25AA256-I/MF	Microchip Technology	EEPROM 32kx8 - 1.8V	Datasheet	1,338In Stock	¥302.3 ¥290.7 ¥284	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	DFN-8	256 kbit	SPI
SRAM 4Mb 3V 55ns 512K x 8 LP SRAM CY62148EV30LL-55SXI Infineon Technologies 1: ¥1,023.2 935In Stock 500Expected 11/19/2026	Mfr. Part # CY62148EV30LL-55SXI Mouser Part # 727-C2148EV30LL55SXI	Infineon Technologies	SRAM 4Mb 3V 55ns 512K x 8 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	935In Stock 500Expected 11/19/2026	¥1,023.2 ¥953.4 ¥925.2 ¥903.6 View ¥882 ¥853.8 ¥830.5 ¥808.9 ¥789	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-32	4 Mbit	Parallel
NVRAM 256Kb 3V 40Mhz 32K x 8 SPI nvSRAM CY14B256PA-SFXI Infineon Technologies 1: ¥2,531.4 460In Stock	Mfr. Part # CY14B256PA-SFXI Mouser Part # 727-CY14B256PA-SFXI	Infineon Technologies	NVRAM 256Kb 3V 40Mhz 32K x 8 SPI nvSRAM	Datasheet	460In Stock	¥2,531.4 ¥2,348.7 ¥2,229.1 ¥2,174.2 View ¥2,142.7 ¥2,087.9 ¥2,041.4 ¥2,013.1 Quote	Min.: 1 Mult.: 1	NVRAM		SOIC-16	256 kbit	SPI
F-RAM FRAM CY15V102QN-50SXI Infineon Technologies 1: ¥2,574.6 790In Stock	Mfr. Part # CY15V102QN-50SXI Mouser Part # 727-CY15V102QN-50SXI	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	790In Stock	¥2,574.6 ¥2,390.2 ¥2,315.4 ¥2,260.6 View ¥2,204.1 ¥2,082.9 ¥2,081.2 ¥2,049.7 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	2 Mbit	SPI
NOR Flash STD SPI S25FL128SAGMFIR11 Infineon Technologies 1: ¥762.4 545In Stock	Mfr. Part # S25FL128SAGMFIR11 Mouser Part # 727-S25FL128SAGMFIR1	Infineon Technologies	NOR Flash STD SPI Learn More about Infineon Technologies cypress s25fl128s nor flash memory	Datasheet	545In Stock	¥762.4 ¥710.9 ¥676 ¥659.4 View ¥649.5 ¥634.5 ¥604.6 ¥543.1 ¥541.5	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-16	128 Mbit	SPI
NOR Flash Nor S25FL128SAGMFVR01 Infineon Technologies 1: ¥747.5 668In Stock	Mfr. Part # S25FL128SAGMFVR01 Mouser Part # 727-S25FL128SAGMVR01	Infineon Technologies	NOR Flash Nor Learn More about Infineon Technologies cypress s25fl128s nor flash memory	Datasheet	668In Stock	¥747.5 ¥697.6 ¥662.7 ¥647.8 View ¥639.5 ¥637.8 ¥593	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-16	128 Mbit	SPI
NOR Flash STD SPI S25FL512SAGMFV011 Infineon Technologies 1: ¥2,383.5 640In Stock	Mfr. Part # S25FL512SAGMFV011 Mouser Part # 727-S25FL512SAGMFV01	Infineon Technologies	NOR Flash STD SPI Learn More about Infineon Technologies cypress s25fl512s fl s nor flash	Datasheet	640In Stock	¥2,383.5 ¥2,214.1 ¥2,146 ¥2,094.5 View ¥1,885.2 ¥1,817.1 ¥1,343.7 ¥1,340.4 Quote	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-16	512 Mbit	SPI