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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.	Memory Size	Interface Type	Maximum Clock Frequency	Organization	Package / Case	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
F-RAM FRAM Excelon Auto CY15B102QN-50SXE Infineon Technologies 1: $18.87 4,600In Stock 1,410On Order	Mfr. Part # CY15B102QN-50SXE Mouser Part # 727-CY15B102QN-50SXE	Infineon Technologies	F-RAM FRAM Excelon Auto Learn More about Infineon Technologies cypress excelon fram	Datasheet	4,600In Stock 1,410On Order On Order Ship Dates Mfr. #: CY15B102QN-50SXE Stock: 4,600 Can Ship Immediately On Order: 940 Pending 470 Expected 11/16/2026 Factory Lead-Time: 26 Weeks	$18.87 $17.79 $17.35 $16.86 View $16.30 $15.89 $15.47 Quote	Min.: 1 Mult.: 1	2 Mbit	SPI	50 MHz	256 k x 8	SOIC-8	1.8 V	3.6 V	- 40 C	+ 125 C	CY15V102		Tube
F-RAM F-RAM Memory Serial CY15B016Q-SXE Infineon Technologies 1: $3.48 1,133In Stock	Mfr. Part # CY15B016Q-SXE Mouser Part # 727-CY15B016Q-SXE	Infineon Technologies	F-RAM F-RAM Memory Serial	Datasheet	1,133In Stock	$3.48 $3.25 $3.04 $2.96 View $2.85 $2.55 $2.50	Min.: 1 Mult.: 1	16 kbit	SPI	16 MHz	2 k x 8	SOIC-8	3 V	3.6 V	- 40 C	+ 125 C	CY15B016Q		Tube
F-RAM FRAM CY15B256J-SXA Infineon Technologies 1: $9.93 345In Stock	Mfr. Part # CY15B256J-SXA Mouser Part # 727-CY15B256J-SXA	Infineon Technologies	F-RAM FRAM	Datasheet	345In Stock	$9.93 $9.23 $8.95 $8.64 View $8.25 $7.95 $7.94 $7.93 Quote	Min.: 1 Mult.: 1	256 kbit	I2C	3.4 MHz	32 k x 8	SOIC-8	2 V	3.6 V	- 40 C	+ 85 C	CY15B256J		Tube
F-RAM 4Kb Serial SPI 3V FRAM FM25L04B-G Infineon Technologies 1: $2.08 3,506In Stock	Mfr. Part # FM25L04B-G Mouser Part # 877-FM25L04B-G	Infineon Technologies	F-RAM 4Kb Serial SPI 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	3,506In Stock	$2.08 $1.65 $1.61 $1.57 View $1.54 $1.51 $1.47 $1.45 $1.34	Min.: 1 Mult.: 1	4 kbit	SPI	20 MHz	512 k x 8	SOIC-8	2.7 V	3.6 V	- 40 C	+ 85 C	FM25L04B-G		Tube
F-RAM F-RAM Memory Serial CY15E016Q-SXE Infineon Technologies 1: $3.53 903In Stock	Mfr. Part # CY15E016Q-SXE Mouser Part # 727-CY15E016Q-SXE	Infineon Technologies	F-RAM F-RAM Memory Serial Learn More about Infineon Technologies cypress cy15b004q automotive f ram	Datasheet	903In Stock	$3.53 $3.29 $3.20 $3.09 View $3.02 $3.01	Min.: 1 Mult.: 1	16 kbit	SPI	16 MHz	2 k x 8	SOIC-8	4.5 V	5.5 V	- 40 C	+ 125 C	CY15E016Q		Tube
F-RAM 4Kb Serial I2C 3V FRAM FM24CL04B-G Infineon Technologies 1: $1.89 9,936In Stock	Mfr. Part # FM24CL04B-G Mouser Part # 877-FM24CL04B-G	Infineon Technologies	F-RAM 4Kb Serial I2C 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	9,936In Stock	$1.89 $1.52 $1.48 $1.43 View $1.40 $1.37 $1.34 $1.32 $1.19	Min.: 1 Mult.: 1	4 kbit	I2C	1 MHz	512 k x 8	SOIC-8	2.7 V	3.65 V	- 40 C	+ 85 C	FM24CL04B-G		Tube
F-RAM F-RAM Memory Serial CY15E004Q-SXE Infineon Technologies 1: $3.38 881In Stock	Mfr. Part # CY15E004Q-SXE Mouser Part # 727-CY15E004Q-SXE	Infineon Technologies	F-RAM F-RAM Memory Serial	Datasheet	881In Stock	$3.38 $3.15 $3.08 $3.03 View $2.22 $2.21 $2.20 $2.15	Min.: 1 Mult.: 1	4 kbit	SPI	16 MHz	512 k x 8	SOIC-8	4.5 V	5.5 V	- 40 C	+ 125 C	CY15E004Q		Tube
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	2 Mbit	SPI	50 MHz	256 k x 8	SOIC-8	1.71 V	1.89 V	- 40 C	+ 85 C			Tube
F-RAM 64Kb Serial I2C 5V FRAM FM24C64B-G Infineon Technologies 1: $3.50 3,998In Stock	Mfr. Part # FM24C64B-G Mouser Part # 877-FM24C64B-G	Infineon Technologies	F-RAM 64Kb Serial I2C 5V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	3,998In Stock	$3.50 $3.27 $3.18 $3.10 View $3.03 $2.94 $2.89 $2.11 $2.10	Min.: 1 Mult.: 1	64 kbit	I2C	1 MHz	8 k x 8	SOIC-8	4.5 V	5.5 V	- 40 C	+ 85 C	FM24C64B-G		Tube
F-RAM F-RAM Memory Serial CY15B064J-SXE Infineon Technologies 1: $4.47 872In Stock	Mfr. Part # CY15B064J-SXE Mouser Part # 727-CY15B064J-SXE	Infineon Technologies	F-RAM F-RAM Memory Serial Learn More about Infineon Technologies cypress cy15b004q automotive f ram	Datasheet	872In Stock	$4.47 $4.17 $4.05 $3.90 View $3.81 $3.72 $3.63 $3.47	Min.: 1 Mult.: 1	64 kbit	I2C	1 MHz	8 k x 8	SOIC-8	3 V	3.6 V	- 40 C	+ 125 C	CY15B064J		Tube
F-RAM 2Mbit FeRAM with SPI serial interface - SOP8 tube MB85RS2MTAPNF-G-BDE1 RAMXEED 1: $15.23 9In Stock 170Expected 1/4/2027	Mfr. Part # MB85RS2MTAPNF-G-BDE1 Mouser Part # 249-MB85RS2APNFGBDE1	RAMXEED	F-RAM 2Mbit FeRAM with SPI serial interface - SOP8 tube Learn More about RAMXEED spi ferams	Datasheet	9In Stock 170Expected 1/4/2027	$15.23 $14.17 $13.74 $13.42 View $13.09 $8.78	Min.: 1 Mult.: 1	2 Mbit	SPI	33 MHz, 40 MHz	256 k x 8	SOP-8	1.7 V	3.6 V	- 40 C	+ 85 C			Tube
F-RAM 512kbit FeRAM, I2C, 3V, 125C AECQ100 - SOP8 (150mil) Tube MB85RC512TYPNF-GS-BCE1 RAMXEED 1: $13.12 58In Stock New Product	Mfr. Part # MB85RC512TYPNF-GS-BCE1 Mouser Part # 249-RC512TYPNFGSBCE1 New Product	RAMXEED	F-RAM 512kbit FeRAM, I2C, 3V, 125C AECQ100 - SOP8 (150mil) Tube Learn More about RAMXEED aec q100 i2c feram family	Datasheet	58In Stock	$13.12 $12.20 $11.83 $11.56 View $11.28 $10.91 $10.64 $10.22	Min.: 1 Mult.: 1												Tube
F-RAM 256Kb serial SPI F-RAM, 3Volt Infineon Technologies CY15B256Q-SXE CY15B256Q-SXE Infineon Technologies 1: $12.53 1,589In Stock	Mfr. Part # CY15B256Q-SXE Mouser Part # 727-CY15B256Q-SXE	Infineon Technologies	F-RAM 256Kb serial SPI F-RAM, 3Volt	Datasheet	1,589In Stock	$12.53 $11.64 $11.28 $10.75 View $10.30 $9.61 $9.41 $9.39	Min.: 1 Mult.: 1	256 kbit	SPI	33 MHz	32 k x 8	SOIC-8	2 V	3.6 V	- 40 C	+ 125 C	CY15B256Q		Tube
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	2 Mbit	Quad SPI	108 MHz	256 k x 8	SOIC-8	1.71 V	1.89 V	- 40 C	+ 85 C			Tube
F-RAM 128Kb serial SPI F-RAM, 3Volt Infineon Technologies CY15B128Q-SXE CY15B128Q-SXE Infineon Technologies 1: $8.68 328In Stock	Mfr. Part # CY15B128Q-SXE Mouser Part # 727-CY15B128Q-SXE	Infineon Technologies	F-RAM 128Kb serial SPI F-RAM, 3Volt	Datasheet	328In Stock	$8.68 $8.20 $8.00 $7.79 View $7.66 $7.65 $7.55 Quote	Min.: 1 Mult.: 1	128 kbit	SPI	33 MHz	16 k x 8	SOIC-8	2 V	3.6 V	- 40 C	+ 125 C	CY15B128Q		Tube
F-RAM FRAM Infineon Technologies CY15V102QN-50LHXI CY15V102QN-50LHXI Infineon Technologies 1: $15.67 261In Stock	Mfr. Part # CY15V102QN-50LHXI Mouser Part # 727-CY15V102QN50LHXI	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	261In Stock	$15.67 $14.55 $14.11 $13.77 View $13.43 $12.99 $12.64 Quote	Min.: 1 Mult.: 1	2 Mbit	SPI	50 MHz	256 k x 8	DFN-8	1.71 V	1.89 V	- 40 C	+ 85 C			Tube
F-RAM 256kbit FeRAM with SPI, AECQ100 125C - SOP8 tube MB85RS256TYPNF-GS-BCE1 RAMXEED 1: $9.54 242In Stock	Mfr. Part # MB85RS256TYPNF-GS-BCE1 Mouser Part # 249-MB85RS256PNFBCE1	RAMXEED	F-RAM 256kbit FeRAM with SPI, AECQ100 125C - SOP8 tube	Datasheet	242In Stock	$9.54 $8.87 $8.61 $8.40 View $6.79 $5.66	Min.: 1 Mult.: 1	256 kbit	SPI	33 MHz, 40 MHz	32 k x 8	SOP-8	1.8 V	3.6 V	- 40 C	+ 125 C		AEC-Q100	Tube
F-RAM FRAM Infineon Technologies CY15B256Q-SXA CY15B256Q-SXA Infineon Technologies 1: $12.50 468In Stock End of Life	Mfr. Part # CY15B256Q-SXA Mouser Part # 727-CY15B256Q-SXA End of Life	Infineon Technologies	F-RAM FRAM	Datasheet	468In Stock	$12.50 $11.61 $11.26 $10.99 View $10.72 $9.36 $8.34	Min.: 1 Mult.: 1			25 MHz, 40 MHz		SOIC-8					CY15B256Q		Tube
F-RAM F-RAM Memory Serial CY15E064J-SXA Infineon Technologies 1: $4.77 444In Stock End of Life	Mfr. Part # CY15E064J-SXA Mouser Part # 727-CY15E064J-SXA End of Life	Infineon Technologies	F-RAM F-RAM Memory Serial	Datasheet	444In Stock	$4.77 $4.45 $4.32 $4.22 View $4.12 $3.81 $3.80 $3.75 $3.68	Min.: 1 Mult.: 1	64 kbit	I2C	1 MHz	8 k x 8	SOIC-8	4.5 V	5.5 V	- 40 C	+ 85 C	CY15E064J		Tube
F-RAM 8 M (1024 K x 8) Bit Quad SPI RAMXEED MB85RS256LYAPNF-G-BCE1 MB85RS256LYAPNF-G-BCE1 RAMXEED 1: $7.97 40In Stock New Product	Mfr. Part # MB85RS256LYAPNF-G-BCE1 Mouser Part # 249-MB85RS256LYABCE1 New Product	RAMXEED	F-RAM 8 M (1024 K x 8) Bit Quad SPI	Datasheet	40In Stock	$7.97 $7.41 $7.19 $7.02 View $6.85 $6.63 $6.47 $6.21	Min.: 1 Mult.: 1												Tube
F-RAM 8Mbit FeRAM with QSPI interface, 3V - SOIC16 tray MB85RQ8MXPF-G-BCE1 RAMXEED 1: $44.54 221In Stock	Mfr. Part # MB85RQ8MXPF-G-BCE1 Mouser Part # 249-MB85RQ8MXPFGBCE1	RAMXEED	F-RAM 8Mbit FeRAM with QSPI interface, 3V - SOIC16 tray Learn More about RAMXEED mb85rqx quad spi compatible ferams	Datasheet	221In Stock	$44.54 $41.24 $39.93 $38.95 View $37.98 $36.71 Quote	Min.: 1 Mult.: 1					SOP-16							Tube
F-RAM 4Mbit FeRAM with SPI interface - SOP8 (208mil) tube MB85RS4MTPF-G-BCE1 RAMXEED 1: $22.00 209In Stock	Mfr. Part # MB85RS4MTPF-G-BCE1 Mouser Part # 249-MB85RS4MTPFGBCE1	RAMXEED	F-RAM 4Mbit FeRAM with SPI interface - SOP8 (208mil) tube Learn More about RAMXEED spi ferams	Datasheet	209In Stock	$22.00 $20.39 $19.75 $19.26 View $18.78 $18.16 $17.71 Quote	Min.: 1 Mult.: 1			33 MHz, 40 MHz		SOP-8							Tube
F-RAM FRAM CY15B102Q-SXE Infineon Technologies 1: $21.28 8,575In Stock	Mfr. Part # CY15B102Q-SXE Mouser Part # 727-CY15B102Q-SXE	Infineon Technologies	F-RAM FRAM	Datasheet	8,575In Stock	$21.28 $19.80 $19.23 $18.63 View $18.21 $17.80 $17.51 Quote	Min.: 1 Mult.: 1	2 Mbit	SPI	25 MHz	256 k x 8	SOIC-8	2 V	3.6 V	- 40 C	+ 125 C	CY15B102Q		Tube
F-RAM A&D CY15B102Q-SXM Infineon Technologies 1: $84.86 414In Stock	Mfr. Part # CY15B102Q-SXM Mouser Part # 727-CY15B102Q-SXM	Infineon Technologies	F-RAM A&D This product may require additional documentation to export from the United States.	Datasheet	414In Stock	$84.86 $78.27 $75.71 $73.79 View $71.94 Quote	Min.: 1 Mult.: 1	2 Mbit	SPI	25 MHz	256 k x 8	SOIC-8	2 V	3.6 V	- 55 C	+ 125 C	CY15B102Q		Tube
F-RAM FRAM CY15B104Q-LHXI Infineon Technologies 1: $28.46 1,609In Stock	Mfr. Part # CY15B104Q-LHXI Mouser Part # 727-CY15B104Q-LHXI	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress cy15b104q f ram	Datasheet	1,609In Stock	$28.46 $26.09 $25.35 $24.70 View $24.07 $23.51 Quote	Min.: 1 Mult.: 1	4 Mbit	SPI	25 MHz, 40 MHz	512 k x 8	TDFN-8	2 V	3.6 V	- 40 C	+ 85 C	CY15B104		Tube