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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
NVRAM 256K (32Kx8) 100ns M48T35AV-10PC1 STMicroelectronics 1: $32.29 346In Stock	Mfr. Part # M48T35AV-10PC1 Mouser Part # 511-M48T35AV10PC1	STMicroelectronics	NVRAM 256K (32Kx8) 100ns	Datasheet	346In Stock	$32.29 $25.79 $24.08 $22.82 $22.07	Min.: 1 Mult.: 1	NVRAM	Through Hole	PCDIP-28	256 kbit	Parallel
EEPROM Auto 2-Kb MICROWIRE serial EEPROM M93C56-RDW3TP/K STMicroelectronics 1: $0.48 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 $0.48 $0.453 $0.445 $0.439 View Reel $0.353 $0.432 $0.424 $0.417 $0.41 $0.353 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: $2.23 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 $2.23 $2.10 $1.99 $1.96 View Reel $1.70 $1.93 $1.89 $1.86 $1.83 $1.70 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: $0.88 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 $0.88 $0.873 Reel $0.742 $0.739 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: $0.70 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 $0.70 $0.697 $0.679 Reel $0.577 $0.574 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: $0.42 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	$0.42 $0.41 $0.406	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: $0.596 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 $0.596	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: $0.74 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	$0.74 $0.727 $0.712 $0.708 View $0.707 $0.698 $0.69	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: $0.30 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	$0.30 $0.297 $0.292 $0.291 View $0.28 $0.275 $0.27 $0.269 $0.267	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: $3.51 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 $3.51 $3.34 $3.24 $3.12 View Reel $2.55 $3.04 $2.94 $2.89 $2.79 $2.55 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: $0.50 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 $0.50 $0.462 Reel $0.44 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: $1.31 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 $1.31 $1.16 Reel $1.15	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: $2.11 3,150In Stock	Mfr. Part # 24AA512-I/MF Mouser Part # 579-24AA512-I/MF	Microchip Technology	EEPROM 64kx8 - 1.8V	Datasheet	3,150In Stock	$2.11 $2.09 $2.07 $2.01	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: $0.59 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	$0.59 $0.588 $0.586 $0.561 $0.56	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	64 kbit	2-Wire, I2C
EEPROM 16kx8 - 2.5V 24LC128-E/P Microchip Technology 1: $0.99 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	$0.99 $0.96 $0.938 $0.937 View $0.874 $0.87 $0.862	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: $0.57 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 $0.57 $0.567 Reel $0.529 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: $21.43 734In Stock	Mfr. Part # SN74V245-7PAG Mouser Part # 595-SN74V245-7PAG	Texas Instruments	FIFO 4096 x 18 Synch FIFO Memory	Datasheet	734In Stock	$21.43 $19.86 $19.24 $18.77 View $16.25 $15.91	Min.: 1 Mult.: 1	FIFO	SMD/SMT	TQFP-64	72 kbit
FIFO 16384 x 36 Synch FIF O Memory SN74V3680-6PEU Texas Instruments 1: $68.86 42In Stock	Mfr. Part # SN74V3680-6PEU Mouser Part # 595-SN74V3680-6PEU	Texas Instruments	FIFO 16384 x 36 Synch FIF O Memory	Datasheet	42In Stock	$68.86 $63.61 $61.53 $57.13 View $55.59 Quote	Min.: 1 Mult.: 1	FIFO	SMD/SMT	LQFP-128	576 kbit
EEPROM 128K SPI Serial CMOS EEPROM CAT25128YI-GT3 onsemi 1: $0.68 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 $0.68 $0.656 $0.647 $0.608 View Reel $0.478 $0.595 $0.577 $0.564 $0.495 $0.478 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: $0.85 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 $0.85 $0.797 $0.776 $0.76 View Reel $0.665 $0.743 $0.724 $0.707 $0.691 $0.665 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: $0.99 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	$0.99 $0.925 $0.90 $0.88 View $0.86 $0.835 $0.815 $0.796 $0.767	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: $9.00 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	$9.00 $8.49 $8.28 $8.12 View $7.94 $7.77 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: $6.25 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	$6.25 $5.05 $4.90 $4.81 View $4.69 $4.57 $4.54	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: $15.24 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	$15.24 $14.15 $13.42 $13.09 View $12.90 $11.88 $11.87	Min.: 1 Mult.: 1	NVRAM		SOIC-16	256 kbit	SPI
F-RAM FRAM CY15V102QN-50SXI Infineon Technologies 1: $15.50 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	$15.50 $14.39 $13.94 $13.61 View $13.27 $12.54 $12.53 $12.34 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	2 Mbit	SPI