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Tube 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 64Kb 3V 40Mhz SPI nvSRAM Infineon Technologies CY14MB064Q2A-SXQ CY14MB064Q2A-SXQ Infineon Technologies 1: $8.74 843In Stock	Mfr. Part # CY14MB064Q2A-SXQ Mouser Part # 727-CY14MB064Q2A-SXQ	Infineon Technologies	NVRAM 64Kb 3V 40Mhz SPI nvSRAM	Datasheet	843In Stock	$8.74 $8.13 $7.89 $7.58 View $7.40 $7.09 $6.72	Min.: 1 Mult.: 1	NVRAM	SMD/SMT	SOIC-8
NOR Flash Nor Infineon Technologies S25FL256LAGMFI001 S25FL256LAGMFI001 Infineon Technologies 1: $5.42 529In Stock	Mfr. Part # S25FL256LAGMFI001 Mouser Part # 727-S25FL256LAGMFI01	Infineon Technologies	NOR Flash Nor Learn More about Infineon Technologies cypress s25fl256l memory	Datasheet	529In Stock	$5.42 $5.05 $4.85 $4.73 View $4.65 $4.47 $4.23	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT		256 Mbit	SPI
EEPROM 32 Kbit and 64 Kbit serial SPI bus EE M95640-RMN6P STMicroelectronics 1: $0.56 4,498In Stock	Mfr. Part # M95640-RMN6P Mouser Part # 511-M95640-RMN6P	STMicroelectronics	EEPROM 32 Kbit and 64 Kbit serial SPI bus EE Learn More about STMicroelectronics stm standard products	Datasheet	4,498In Stock	$0.56 $0.525 $0.511 $0.501 View $0.396 $0.383 $0.378 $0.369 $0.348	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	64 kbit	SPI
EEPROM 8kx8 - 1.8V 24AA64/SN Microchip Technology 1: $0.50 2,334In Stock	Mfr. Part # 24AA64/SN Mouser Part # 579-24AA64/SN	Microchip Technology	EEPROM 8kx8 - 1.8V	Datasheet	2,334In Stock	$0.50 $0.499 $0.497 $0.479 $0.476	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	64 kbit	2-Wire, I2C
EEPROM 64K 8KX8 2.5V HI-SP SER EE IND 24FC64-I/MC Microchip Technology 1: $0.46 2,905In Stock	Mfr. Part # 24FC64-I/MC Mouser Part # 579-24FC64-I/MC	Microchip Technology	EEPROM 64K 8KX8 2.5V HI-SP SER EE IND	Datasheet	2,905In Stock	$0.46 $0.45 $0.429 $0.426	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	DFN-8	64 kbit	2-Wire, I2C
NOR Flash STD SPI S25FS128SDSMFI1D1 Infineon Technologies 1: $5.82 1,274In Stock	Mfr. Part # S25FS128SDSMFI1D1 Mouser Part # 727-S25FS128SDSMFI1D	Infineon Technologies	NOR Flash STD SPI	Datasheet	1,274In Stock	$5.82 $5.42 $5.26 $5.14 View $5.02 $4.86 $4.74 $4.10 $4.09	Min.: 1 Mult.: 1	NOR Flash			128 Mbit
FIFO 1K X 9 CMOS PARALLEL FIF 7202LA50JG Renesas Electronics 1: $14.12 139In Stock	Mfr. Part # 7202LA50JG Mouser Part # 972-7202LA50JG	Renesas Electronics	FIFO 1K X 9 CMOS PARALLEL FIF	Datasheet	139In Stock	$14.12 $13.12 $12.71 $12.40 View $12.10 $9.43	Min.: 1 Mult.: 1	FIFO	SMD/SMT	PLCC-32	9 kbit
SRAM 1024K 1.8V SPI SERIAL SRAM SQI 23A1024-I/ST Microchip Technology 1: $2.60 388In Stock	Mfr. Part # 23A1024-I/ST Mouser Part # 579-23A1024-I/ST	Microchip Technology	SRAM 1024K 1.8V SPI SERIAL SRAM SQI Learn More about Microchip Technology microchip sram	Datasheet	388In Stock	$2.60 $2.57 $2.56	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSSOP-8	1 Mbit	SDI, SPI, SQI
EEPROM 64K 8KX8 2.5V HI-SP SER EE IND 24FC64-I/P Microchip Technology 1: $0.60 1,678In Stock	Mfr. Part # 24FC64-I/P Mouser Part # 579-24FC64-I/P	Microchip Technology	EEPROM 64K 8KX8 2.5V HI-SP SER EE IND	Datasheet	1,678In Stock	$0.60 $0.588 $0.587 $0.584 View $0.568 $0.561 $0.56	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	64 kbit	2-Wire, I2C
NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 104MHz, I temp, 8-DFN SST26VF040A-104I/MF Microchip Technology 1: $1.47 743In Stock	Mfr. Part # SST26VF040A-104I/MF Mouser Part # 579-26VF040A-104I/MF	Microchip Technology	NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 104MHz, I temp, 8-DFN Learn More about Microchip Technology microchip 4mbit sst26vf040a nor flash	Datasheet	743In Stock	$1.47 $1.40 $1.37 $1.36	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WDFN-8	4 Mbit	SPI
NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 104MHz, I temp, 8-SOIC SST26VF040A-104I/SN Microchip Technology 1: $1.06 664In Stock 700Expected 11/10/2026	Mfr. Part # SST26VF040A-104I/SN Mouser Part # 579-26VF040A-104I/SN	Microchip Technology	NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 104MHz, I temp, 8-SOIC Learn More about Microchip Technology microchip 4mbit sst26vf040a nor flash	Datasheet	664In Stock 700Expected 11/10/2026	$1.06 $1.05 $1.04	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	4 Mbit	SPI
SRAM 1Mb 45ns 128K x 8 Low Power SRAM CY62128ELL-45SXA Infineon Technologies 1: $4.13 466In Stock	Mfr. Part # CY62128ELL-45SXA Mouser Part # 727-CY62128ELL-45SXA	Infineon Technologies	SRAM 1Mb 45ns 128K x 8 Low Power SRAM Learn More about Infineon Technologies cypress automotive qualified parts	Datasheet	466In Stock	$4.13 $3.85 $3.74 $3.65 View $3.57 $3.45 $3.34 $3.16 $3.10	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-32	1 Mbit	Parallel
NOR Flash IC 64 Mb FLASHMEM S25FL064LABMFI001 Infineon Technologies 1: $2.40 679In Stock	Mfr. Part # S25FL064LABMFI001 Mouser Part # 727-S25FL064LABMF001	Infineon Technologies	NOR Flash IC 64 Mb FLASHMEM Learn More about Infineon Technologies cypress s25fl256l memory	Datasheet	679In Stock	$2.40 $2.24 $2.17 $2.13 View $1.83 $1.77 $1.71	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-16	64 Mbit	QPI, SPI
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-N 150mil (Tube), Single SPI DataFlash AT45DB041E-SSHNHT-B Renesas / Dialog 1: $2.32 1,354In Stock	Mfr. Part # AT45DB041E-SSHNHT-B Mouser Part # 988-45DB041ESSHNHTB	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-N 150mil (Tube), Single SPI DataFlash Learn More about Renesas / Dialog renesas dialog dataflash	Datasheet	1,354In Stock	$2.32 $2.17 $2.11 $2.07 View $1.99 $1.93 $1.89 $1.85 $1.44	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-Narrow-8	4 Mbit	SPI
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-W 208mil (Tube), Single SPI DataFlash AT45DB041E-SHNHT-B Renesas / Dialog 1: $2.35 2,602In Stock	Mfr. Part # AT45DB041E-SHNHT-B Mouser Part # 988-AT45DB041ESHNHTB	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-W 208mil (Tube), Single SPI DataFlash Learn More about Renesas / Dialog renesas dialog dataflash	Datasheet	2,602In Stock	$2.35 $2.19 $2.13 $2.09 View $2.03 $1.95 $1.92 $1.62 $1.56	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-Wide-8	4 Mbit	SPI
NVRAM 64Kb 5V 3.4Mhz SPI nvSRAM Infineon Technologies CY14ME064J2-SXQ CY14ME064J2-SXQ Infineon Technologies 1: $8.93 629In Stock	Mfr. Part # CY14ME064J2-SXQ Mouser Part # 727-CY14ME064J2-SXQ	Infineon Technologies	NVRAM 64Kb 5V 3.4Mhz SPI nvSRAM	Datasheet	629In Stock	$8.93 $8.30 $8.05 $7.86 View $7.67 $7.42 $6.46 $6.45	Min.: 1 Mult.: 1	NVRAM	SMD/SMT	SOIC-8
F-RAM FRAM Infineon Technologies CY15V102QSN-108SXI CY15V102QSN-108SXI Infineon Technologies 1: $24.16 447In Stock	Mfr. Part # CY15V102QSN-108SXI Mouser Part # 727-Y15V102QSN108SXI	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	447In Stock	$24.16 $22.38 $21.67 $21.14 View $20.62 $19.72 $19.02 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	2 Mbit	Quad SPI
NVRAM 1Mb 40Mhz 128K x 8 SPI nvSRAM Infineon Technologies CY14V101Q3-SFXI CY14V101Q3-SFXI Infineon Technologies 1: $18.55 120In Stock	Mfr. Part # CY14V101Q3-SFXI Mouser Part # 727-CY14V101Q3-SFXI	Infineon Technologies	NVRAM 1Mb 40Mhz 128K x 8 SPI nvSRAM	Datasheet	120In Stock	$18.55 $17.21 $16.63 $16.18 View $16.01 $15.81 Quote	Min.: 1 Mult.: 1	NVRAM	SMD/SMT	SOIC-16
F-RAM 128Kb serial SPI F-RAM, 3Volt Infineon Technologies CY15B128Q-SXE CY15B128Q-SXE Infineon Technologies 1: $8.68 478In Stock	Mfr. Part # CY15B128Q-SXE Mouser Part # 727-CY15B128Q-SXE	Infineon Technologies	F-RAM 128Kb serial SPI F-RAM, 3Volt	Datasheet	478In Stock	$8.68 $8.20 $8.00 $7.79 View $7.66 $7.65 $7.55 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	128 kbit	SPI
NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector W25Q40EWSNIG Winbond 1: $1.95 875In Stock	Mfr. Part # W25Q40EWSNIG Mouser Part # 454-W25Q40EWSNIG	Winbond	NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector Learn More about Winbond nor	Datasheet	875In Stock	$1.95	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	4 Mbit	SPI
EEPROM 16kx8 - 2.5V HI-Spd 24FC128-I/MS Microchip Technology 1: $0.52 2,479In Stock	Mfr. Part # 24FC128-I/MS Mouser Part # 579-24FC128-I/MS	Microchip Technology	EEPROM 16kx8 - 2.5V HI-Spd	Datasheet	2,479In Stock	$0.52 $0.504	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	128 kbit	2-Wire, I2C
NOR Flash 8Mb, 2.3V to 3.6V, SPI,SDI,SQI, 80MHz, E temp, 8-SOIC SST26VF080A-80E/SN Microchip Technology 1: $1.49 804In Stock	Mfr. Part # SST26VF080A-80E/SN Mouser Part # 579-ST26VF080AT80EMF	Microchip Technology	NOR Flash 8Mb, 2.3V to 3.6V, SPI,SDI,SQI, 80MHz, E temp, 8-SOIC	Datasheet	804In Stock	$1.49 $1.46 $1.45 $1.41	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	8 Mbit	SPI
FIFO 16-Bit Bus Trnscvr W ith 3-State Outputs SN74ALVC7804-40DL Texas Instruments 1: $16.86 95In Stock	Mfr. Part # SN74ALVC7804-40DL Mouser Part # 595-SN74ALVC780440DL	Texas Instruments	FIFO 16-Bit Bus Trnscvr W ith 3-State Outputs	Datasheet	95In Stock	$16.86 $13.71 $13.60 $13.51 View $13.21 Quote	Min.: 1 Mult.: 1	FIFO	SMD/SMT	SSOP-56	9 kbit
NOR Flash IC 64M FLASH MEMORY S25FL064LABMFA011 Infineon Technologies 1: $2.39 523In Stock	Mfr. Part # S25FL064LABMFA011 Mouser Part # 727-S25FL064LABMFA01	Infineon Technologies	NOR Flash IC 64M FLASH MEMORY Learn More about Infineon Technologies cypress s25fl256l memory	Datasheet	523In Stock	$2.39 $2.23 $2.18 $2.14 View $2.06 $1.99 $1.86	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	64 Mbit	QPI, SPI
FIFO 4K X 9 ASYNC FIFO 7204L15SOGI Renesas Electronics 1: $35.05 97In Stock	Mfr. Part # 7204L15SOGI Mouser Part # 972-7204L15SOGI	Renesas Electronics	FIFO 4K X 9 ASYNC FIFO	Datasheet	97In Stock	$35.05 $34.56 $31.39 $30.62 View $29.80 $24.33	Min.: 1 Mult.: 1	FIFO	SMD/SMT	SOIC-28	36.86 kbit