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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 70NS PLCC IND GRN AT28HC256E-70JU-T Microchip Technology 1: ¥2,533 673In Stock	Mfr. Part # AT28HC256E-70JU-T Mouser Part # 556-AT28HC256E70JUT	Microchip Technology	EEPROM 70NS PLCC IND GRN	Datasheet	673In Stock	Cut Tape ¥2,533 ¥2,531.4 ¥2,308.8 Reel ¥2,305.5	Min.: 1 Mult.: 1 : 750	EEPROM	SMD/SMT	PLCC-32	256 kbit	Parallel
EEPROM 120NS SOIC IND GRN AT28HC64BF-12SU-T Microchip Technology 1: ¥1,214.2 1,806In Stock	Mfr. Part # AT28HC64BF-12SU-T Mouser Part # 556-AT28HC64BF12SUT	Microchip Technology	EEPROM 120NS SOIC IND GRN	Datasheet	1,806In Stock	Cut Tape ¥1,214.2 ¥1,141.1 Reel ¥1,084.6 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	EEPROM	SMD/SMT	SOIC-28	64 kbit	Parallel
EEPROM 128x8 - 1.8V 24LC01BT-I/SN Microchip Technology 1: ¥51.5 21,836In Stock	Mfr. Part # 24LC01BT-I/SN Mouser Part # 579-24LC01BT-I/SN	Microchip Technology	EEPROM 128x8 - 1.8V Learn More about Microchip Technology microchip 24aa01 24lc01b 24fc01 eeproms	Datasheet	21,836In Stock	Cut Tape ¥51.5 ¥50.8 Reel ¥44.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	1 kbit	2-Wire, I2C
EEPROM 1kx8 - 2.5V 24LC08BT-I/MS Microchip Technology 1: ¥69.8 12,500In Stock	Mfr. Part # 24LC08BT-I/MS Mouser Part # 579-24LC08BT-I/MS	Microchip Technology	EEPROM 1kx8 - 2.5V	Datasheet	12,500In Stock	Cut Tape ¥69.8 ¥69.1 ¥68.1 ¥63.1 Reel ¥61 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	MSOP-8	8 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
EEPROM 64K 8K X 8 18V SER EE IND 25AA640AT-I/MS Microchip Technology 1: ¥142.8 2,256In Stock	Mfr. Part # 25AA640AT-I/MS Mouser Part # 579-25AA640AT-I/MS	Microchip Technology	EEPROM 64K 8K X 8 18V SER EE IND	Datasheet	2,256In Stock	Cut Tape ¥142.8 ¥142.3 Reel ¥134.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	MSOP-8	64 kbit	SPI
EEPROM 4kx8 - 5V 25C320T-I/SN Microchip Technology 1: ¥149.5 4,094In Stock	Mfr. Part # 25C320T-I/SN Mouser Part # 579-25C320T-I/SN	Microchip Technology	EEPROM 4kx8 - 5V	Datasheet	4,094In Stock	Cut Tape ¥149.5 ¥140.9 Reel ¥133.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	32 kbit	SPI
EEPROM 8K 1K X 8 32B PAGE 2.5V SER EE EXT 25LC080DT-E/MNY Microchip Technology 1: ¥139.5 3,429In Stock	Mfr. Part # 25LC080DT-E/MNY Mouser Part # 579-25LC080DT-E/MNY	Microchip Technology	EEPROM 8K 1K X 8 32B PAGE 2.5V SER EE EXT	Datasheet	3,429In Stock	Cut Tape ¥139.5 ¥131.2 Reel ¥121.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	TDFN-8	8 kbit	SPI
EEPROM 32K 4K X 8 2.5V SER EE 150C 25LC320AT-H/SN Microchip Technology 1: ¥154.5 1,750In Stock	Mfr. Part # 25LC320AT-H/SN Mouser Part # 579-25LC320AT-H/SN	Microchip Technology	EEPROM 32K 4K X 8 2.5V SER EE 150C This product may require additional documentation to export from the United States.	Datasheet	1,750In Stock	Cut Tape ¥154.5 ¥145.5 Reel ¥140.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	32 kbit	SPI
NOR Flash 4.5 to 5.5 2Mbit Multi-Purpose Flash SST39SF020A-70-4I-NHE-T Microchip Technology 1: ¥430.2 1,076In Stock	Mfr. Part # SST39SF020A-70-4I-NHE-T Mouser Part # 579-39SF020A7INHET	Microchip Technology	NOR Flash 4.5 to 5.5 2Mbit Multi-Purpose Flash	Datasheet	1,076In Stock	Cut Tape ¥430.2 ¥378.7 Reel ¥377 MouseReel Available	Min.: 1 Mult.: 1 : 750	NOR Flash	SMD/SMT	PLCC-32	2 Mbit	Parallel
SRAM 16k, 3.0V EERAM IND 47L16T-I/SN Microchip Technology 1: ¥147.8 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 47L16T-I/SN Mouser Part # 579-47L16T-I/SN	Microchip Technology	SRAM 16k, 3.0V EERAM IND Learn More about Microchip Technology microchip 4k 16k eeram memory	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape ¥147.8 ¥147.5 ¥138.5 Reel ¥134.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SRAM	SMD/SMT	SOIC-8	16 kbit	I2C
EEPROM 512x8 Or 256x16 93LC66T-I/SN Microchip Technology 1: ¥126.2 2,804In Stock	Mfr. Part # 93LC66T-I/SN Mouser Part # 579-93LC66T-I/SN	Microchip Technology	EEPROM 512x8 Or 256x16	Datasheet	2,804In Stock	Cut Tape ¥126.2 ¥125.7 ¥124.6 Reel ¥115.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	4 kbit	3-Wire, Microwire
EEPROM 150NS, PLCC, IND TEMP, GREEN - test to 105C AT28C64B-15JU-235 Microchip Technology 1: ¥749.1 389In Stock 750Expected 11/2/2026	Mfr. Part # AT28C64B-15JU-235 Mouser Part # 556-AT28C64B-15JU235	Microchip Technology	EEPROM 150NS, PLCC, IND TEMP, GREEN - test to 105C	Datasheet	389In Stock 750Expected 11/2/2026	Cut Tape ¥749.1 ¥719.2 ¥692.6 Reel ¥692.6	Min.: 1 Mult.: 1 : 750	EEPROM	SMD/SMT	PLCC-32	64 kbit	Parallel
EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-UDFN AT24CS04-MAHM-E Microchip Technology 1: ¥61.5 6,969In Stock	Mfr. Part # AT24CS04-MAHM-E Mouser Part # 556-AT24CS04-MAHM-E	Microchip Technology	EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-UDFN	Datasheet	6,969In Stock	Cut Tape ¥61.5 ¥61.1 Reel ¥61.1 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	EEPROM	SMD/SMT	UDFN-8	4 kbit	2-Wire, I2C
NOR Flash 2.7 to 3.6V 16Mbit Multi-Purpose Flash SST39VF1602C-70-4I-B3KE-T Microchip Technology 1: ¥400.3 1,998In Stock	Mfr. Part # SST39VF1602C-70-4I-B3KE-T Mouser Part # 579-39VF1602C7IB3KET	Microchip Technology	NOR Flash 2.7 to 3.6V 16Mbit Multi-Purpose Flash Learn More about Microchip Technology sst superflash memory	Datasheet	1,998In Stock	Cut Tape ¥400.3 ¥368.7 Reel ¥307.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	NOR Flash	SMD/SMT	TFBGA-48	16 Mbit	Parallel
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 120NS, PLCC, IND TEMP, GREEN AT28HC64B-12JU-T Microchip Technology 1: ¥1,154.4 740In Stock	Mfr. Part # AT28HC64B-12JU-T Mouser Part # 556-AT28HC64B-12JU-T	Microchip Technology	EEPROM 120NS, PLCC, IND TEMP, GREEN	Datasheet	740In Stock	Cut Tape ¥1,154.4 ¥1,068 Reel ¥1,066.4	Min.: 1 Mult.: 1 : 750	EEPROM	SMD/SMT	PLCC-32	64 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 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp 24CW320T-I/SN Microchip Technology 1: ¥61.5 4,581In Stock	Mfr. Part # 24CW320T-I/SN Mouser Part # 579-24CW320T-I/SN	Microchip Technology	EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp Learn More about Microchip Technology microchip 24cw i2c eeprom	Datasheet	4,581In Stock	Cut Tape ¥61.5 ¥61.1 ¥59.5 Reel ¥54.5	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	32 kbit	2-Wire, I2C
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 8K 1K X 8 16B PAGE 1.8V SER EE IND 25AA080DT-I/MNY Microchip Technology 1: ¥121.3 2,455In Stock	Mfr. Part # 25AA080DT-I/MNY Mouser Part # 579-25AA080DT-I/MNY	Microchip Technology	EEPROM 8K 1K X 8 16B PAGE 1.8V SER EE IND	Datasheet	2,455In Stock	Cut Tape ¥121.3 ¥114.4 Reel ¥107.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	TDFN-8	8 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 512x8 - 5V 25C040T-I/SN Microchip Technology 1: ¥121.3 3,136In Stock	Mfr. Part # 25C040T-I/SN Mouser Part # 579-25C040T-I/SN	Microchip Technology	EEPROM 512x8 - 5V	Datasheet	3,136In Stock	Cut Tape ¥121.3 ¥114.4 Reel ¥106.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	4 kbit	SPI