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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
NVRAM 256K (32Kx8) 100ns M48T35AV-10PC1 STMicroelectronics 1: ¥5,363.4 346In Stock	Mfr. Part # M48T35AV-10PC1 Mouser Part # 511-M48T35AV10PC1	STMicroelectronics	NVRAM 256K (32Kx8) 100ns	Datasheet	346In Stock	¥5,363.4 ¥4,283.7 ¥3,999.7 ¥3,790.4 ¥3,665.8	Min.: 1 Mult.: 1	NVRAM	Through Hole	PCDIP-28	256 kbit	Parallel
EEPROM Auto 2-Kb MICROWIRE serial EEPROM M93C56-RDW3TP/K STMicroelectronics 1: ¥79.7 4,882In Stock	Mfr. Part # M93C56-RDW3TP/K Mouser Part # 511-M93C56-RDW3TP/K	STMicroelectronics	EEPROM Auto 2-Kb MICROWIRE serial EEPROM	Datasheet	4,882In Stock	Cut Tape ¥79.7 ¥75.2 ¥73.9 ¥72.9 View Reel ¥58.6 ¥71.8 ¥70.4 ¥69.3 ¥68.1 ¥58.6 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	TSSOP-8	2 kbit	3-Wire, Microwire
EEPROM Auto 512Kb SPI bus EEPROM M95512-DWDW4TP/K STMicroelectronics 1: ¥370.4 6,566In Stock	Mfr. Part # M95512-DWDW4TP/K Mouser Part # 511-M95512-DWDW4TP/K	STMicroelectronics	EEPROM Auto 512Kb SPI bus EEPROM	Datasheet	6,566In Stock	Cut Tape ¥370.4 ¥348.8 ¥330.5 ¥325.6 View Reel ¥282.4 ¥320.6 ¥313.9 ¥308.9 ¥304 ¥282.4 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	TSSOP-8	512 kbit	SPI
EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23 AT21CS01-STUM12-T Microchip Technology 1: ¥146.2 4,295In Stock	Mfr. Part # AT21CS01-STUM12-T Mouser Part # 556-AT21CS01STUM12T	Microchip Technology	EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23 Learn More about Microchip Technology microchip at21cs01 eeproms	Datasheet	4,295In Stock	Cut Tape ¥146.2 ¥145 Reel ¥123.2 ¥122.7 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	EEPROM	SMD/SMT	SOT-23-3	1 kbit	1-Wire
EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23 AT21CS01-STUM14-T Microchip Technology 1: ¥116.3 2,647In Stock	Mfr. Part # AT21CS01-STUM14-T Mouser Part # 556-AT21CS01STUM14T	Microchip Technology	EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23 Learn More about Microchip Technology microchip at21cs01 eeproms	Datasheet	2,647In Stock	Cut Tape ¥116.3 ¥115.8 ¥112.8 Reel ¥95.8 ¥95.3 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	EEPROM	SMD/SMT	SOT-23-3	1 kbit	1-Wire
EEPROM SERIAL EEPROM 128K (16K x 8) 2WIRE 1.7V AT24C128C-XHM-B Microchip Technology 1: ¥69.8 11,619In Stock	Mfr. Part # AT24C128C-XHM-B Mouser Part # 556-AT24C128C-XHM-B	Microchip Technology	EEPROM SERIAL EEPROM 128K (16K x 8) 2WIRE 1.7V	Datasheet	11,619In Stock	¥69.8 ¥68.1 ¥67.4	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	128 kbit	2-Wire, I2C
EEPROM 256K (32K X 8) 2-WI 1.8V AT24C256C-MAHL-T Microchip Technology 5,000: ¥99 5,000In Stock	Mfr. Part # AT24C256C-MAHL-T Mouser Part # 556-AT24C256C-MAHL-T	Microchip Technology	EEPROM 256K (32K X 8) 2-WI 1.8V	Datasheet	5,000In Stock	Reel ¥99	Min.: 5,000 Mult.: 5,000 : 5,000	EEPROM	SMD/SMT	UDFN-8	256 kbit	2-Wire, I2C
EEPROM SERIAL EEPROM 512K (64K X 8) 2WIRE 2.5V AT24C512C-SSHD-B Microchip Technology 1: ¥122.9 15,196In Stock	Mfr. Part # AT24C512C-SSHD-B Mouser Part # 556-AT24C512C-SSHD-B	Microchip Technology	EEPROM SERIAL EEPROM 512K (64K X 8) 2WIRE 2.5V	Datasheet	15,196In Stock	¥122.9 ¥120.8 ¥118.3 ¥117.6 View ¥117.4 ¥115.9 ¥114.6	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	2-Wire, I2C
EEPROM 2K (256 X 8) SPI, 1.8V AT25020B-SSHL-B Microchip Technology 1: ¥49.8 5,665In Stock	Mfr. Part # AT25020B-SSHL-B Mouser Part # 556-AT25020B-SSHL-B	Microchip Technology	EEPROM 2K (256 X 8) SPI, 1.8V	Datasheet	5,665In Stock	¥49.8 ¥49.3 ¥48.5 ¥48.3 View ¥46.5 ¥45.7 ¥44.8 ¥44.7 ¥44.3	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	2 kbit	3-Wire, SPI
NOR Flash 16 Mbit, 3.0V (2.3V to 3.6V), -40C to 85C, 528 Byte Binary Page Mode, SOIC-N 150mil (Tape & Reel), Single SPI DataFlash AT45DB161E-SSHF-T Renesas / Dialog 1: ¥583 6,181In Stock	Mfr. Part # AT45DB161E-SSHF-T Mouser Part # 556-AT45DB161E-SSHFT	Renesas / Dialog	NOR Flash 16 Mbit, 3.0V (2.3V to 3.6V), -40C to 85C, 528 Byte Binary Page Mode, SOIC-N 150mil (Tape & Reel), Single SPI DataFlash Learn More about Renesas / Dialog adesto tech E SPI flash mem	Datasheet	6,181In Stock	Cut Tape ¥583 ¥554.8 ¥538.2 ¥518.2 View Reel ¥423.6 ¥504.9 ¥488.3 ¥480 ¥463.4 ¥423.6 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	SOIC-Narrow-8	16 Mbit	SPI
EEPROM 2K 256X8 SER EE 1.8V IND 24AA025T-I/MC Microchip Technology 1: ¥83.1 3,558In Stock	Mfr. Part # 24AA025T-I/MC Mouser Part # 579-24AA025T-I/MC	Microchip Technology	EEPROM 2K 256X8 SER EE 1.8V IND	Datasheet	3,558In Stock	Cut Tape ¥83.1 ¥76.7 Reel ¥73.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	DFN-8	2 kbit	2-Wire, I2C
EEPROM 256K, 32K x 8, 1.8V SER EE, ExT 24AA256T-E/ST Microchip Technology 1: ¥217.6 1,933In Stock	Mfr. Part # 24AA256T-E/ST Mouser Part # 579-24AA256T-E/ST	Microchip Technology	EEPROM 256K, 32K x 8, 1.8V SER EE, ExT	Datasheet	1,933In Stock	Cut Tape ¥217.6 ¥192.7 Reel ¥191	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire, I2C
EEPROM 64kx8 - 1.8V 24AA512-I/MF Microchip Technology 1: ¥350.5 3,150In Stock	Mfr. Part # 24AA512-I/MF Mouser Part # 579-24AA512-I/MF	Microchip Technology	EEPROM 64kx8 - 1.8V	Datasheet	3,150In Stock	¥350.5 ¥347.1 ¥343.8 ¥333.9	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	DFN-8	512 kbit	2-Wire, I2C
EEPROM 64K, 8Kx8, 1.8V SER EE, ExT 24AA64-E/SN Microchip Technology 1: ¥98 5,040In Stock	Mfr. Part # 24AA64-E/SN Mouser Part # 579-24AA64-E/SN	Microchip Technology	EEPROM 64K, 8Kx8, 1.8V SER EE, ExT	Datasheet	5,040In Stock	¥98 ¥97.7 ¥97.3 ¥93.2 ¥93	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	64 kbit	2-Wire, I2C
EEPROM 16kx8 - 2.5V 24LC128-E/P Microchip Technology 1: ¥164.4 3,071In Stock	Mfr. Part # 24LC128-E/P Mouser Part # 579-24LC128-E/P	Microchip Technology	EEPROM 16kx8 - 2.5V Learn More about Microchip Technology microchip infotainment	Datasheet	3,071In Stock	¥164.4 ¥159.5 ¥155.8 ¥155.6 View ¥145.2 ¥144.5 ¥143.2	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	128 kbit	2-Wire, I2C
EEPROM 16K 1024 X 16 SERIAL EE IND 93LC86BT-I/SN Microchip Technology 1: ¥94.7 3,842In Stock	Mfr. Part # 93LC86BT-I/SN Mouser Part # 579-93LC86BT-I/SN	Microchip Technology	EEPROM 16K 1024 X 16 SERIAL EE IND	Datasheet	3,842In Stock	Cut Tape ¥94.7 ¥94.2 Reel ¥87.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	16 kbit	3-Wire, Microwire
FIFO 4096 x 18 Synch FIFO Memory SN74V245-7PAG Texas Instruments 1: ¥3,559.5 734In Stock	Mfr. Part # SN74V245-7PAG Mouser Part # 595-SN74V245-7PAG	Texas Instruments	FIFO 4096 x 18 Synch FIFO Memory	Datasheet	734In Stock	¥3,559.5 ¥3,298.7 ¥3,195.8 ¥3,117.7 View ¥2,699.1 ¥2,642.7	Min.: 1 Mult.: 1	FIFO	SMD/SMT	TQFP-64	72 kbit
FIFO 16384 x 36 Synch FIF O Memory SN74V3680-6PEU Texas Instruments 1: ¥11,437.6 42In Stock	Mfr. Part # SN74V3680-6PEU Mouser Part # 595-SN74V3680-6PEU	Texas Instruments	FIFO 16384 x 36 Synch FIF O Memory	Datasheet	42In Stock	¥11,437.6 ¥10,565.6 ¥10,220.1 ¥9,489.3 View ¥9,233.5 Quote	Min.: 1 Mult.: 1	FIFO	SMD/SMT	LQFP-128	576 kbit
EEPROM 128K SPI Serial CMOS EEPROM CAT25128YI-GT3 onsemi 1: ¥112.9 13,601In Stock	Mfr. Part # CAT25128YI-GT3 Mouser Part # 698-CAT25128YI-GT3	onsemi	EEPROM 128K SPI Serial CMOS EEPROM Learn More about onsemi cat25x spi serial eeproms	Datasheet	13,601In Stock	Cut Tape ¥112.9 ¥109 ¥107.5 ¥101 View Reel ¥79.4 ¥98.8 ¥95.8 ¥93.7 ¥82.2 ¥79.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	TSSOP-8	128 kbit	3-Wire, SPI
NOR Flash 8 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25FF081A-SHN-T Renesas / Dialog 1: ¥141.2 8,337In Stock	Mfr. Part # AT25FF081A-SHN-T Mouser Part # 724-AT25FF081A-SHN-T	Renesas / Dialog	NOR Flash 8 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single, Dual, Quad SPI NOR flash	Datasheet	8,337In Stock	Cut Tape ¥141.2 ¥132.4 ¥128.9 ¥126.2 View Reel ¥110.5 ¥123.4 ¥120.3 ¥117.4 ¥114.8 ¥110.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	SOIC-8	8 Mbit	SPI
NOR Flash 16 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR flash AT25SF161B-SSHB-B Renesas / Dialog 1: ¥164.4 9,050In Stock	Mfr. Part # AT25SF161B-SSHB-B Mouser Part # 724-AT25SF161BSSHBB	Renesas / Dialog	NOR Flash 16 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25sf161b memory	Datasheet	9,050In Stock	¥164.4 ¥153.6 ¥149.5 ¥146.2 View ¥142.8 ¥138.7 ¥135.4 ¥132.2 ¥127.4	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-Narrow-8	16 Mbit	SPI
SRAM 8Mb 1.8V 55ns 512K x 16 LP SRAM CY62157EV18LL-55BVXI Infineon Technologies 1: ¥1,494.9 773In Stock	Mfr. Part # CY62157EV18LL-55BVXI Mouser Part # 727-C157EV18LL55BVXI	Infineon Technologies	SRAM 8Mb 1.8V 55ns 512K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	773In Stock	¥1,494.9 ¥1,410.2 ¥1,375.3 ¥1,348.7 View ¥1,318.8 ¥1,290.6 Quote	Min.: 1 Mult.: 1	SRAM	SMD/SMT	VFBGA-48	8 Mbit	Parallel
SRAM 4Mb 3V 55ns 512K x 8 LP SRAM CY62148EV30LL-55SXI Infineon Technologies 1: ¥1,038.1 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	¥1,038.1 ¥838.8 ¥813.9 ¥798.9 View ¥779 ¥759.1 ¥754.1	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 ¥2,350.3 ¥2,229.1 ¥2,174.2 View ¥2,142.7 ¥1,973.3 ¥1,971.6	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