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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	Access Time	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
F-RAM Excelon LP 50 MHz 8-EIAJ CY15V104QN-50SXI Infineon Technologies 1: $26.88 7In Stock 470Expected 12/24/2026	Mfr. Part # CY15V104QN-50SXI Mouser Part # 727-CY15V104QN-50SXI	Infineon Technologies	F-RAM Excelon LP 50 MHz 8-EIAJ Learn More about Infineon Technologies cypress excelon fram	Datasheet	7In Stock 470Expected 12/24/2026	$26.88 $24.83 $24.06 $22.95 View $22.37 $22.04	Min.: 1 Mult.: 1	4 Mbit	SPI	50 MHz	512 k x 8	SOIC-8		1.71 V	1.89 V	- 40 C	+ 85 C	CY15V104		Tube
F-RAM 256Kb 70ns 32K x 8 Parallel FRAM FM1808B-SG Infineon Technologies 1: $25.86 389In Stock 540Expected 12/24/2026	Mfr. Part # FM1808B-SG Mouser Part # 877-FM1808B-SG	Infineon Technologies	F-RAM 256Kb 70ns 32K x 8 Parallel FRAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	389In Stock 540Expected 12/24/2026	$25.86 $23.99 $23.21 $22.65 View $22.09 $21.36 $20.83 Quote	Min.: 1 Mult.: 1	256 kbit	Parallel		32 k x 8	SOIC-28	70 ns	4.5 V	5.5 V	- 40 C	+ 85 C	FM1808B-SG		Tube
F-RAM 16Kb Serial I2C 3V FRAM FM24CL16B-G Infineon Technologies 1: $2.89 356In Stock 5,820Expected 4/1/2027	Mfr. Part # FM24CL16B-G Mouser Part # 877-FM24CL16B-G	Infineon Technologies	F-RAM 16Kb Serial I2C 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	356In Stock 5,820Expected 4/1/2027	$2.89 $2.70 $2.55 $2.47 View $2.41 $2.35 $2.30 $2.25 $2.21	Min.: 1 Mult.: 1	16 kbit	I2C	1 MHz	2 k x 8	SOIC-8		2.7 V	3.65 V	- 40 C	+ 85 C	FM24CL16B-G		Tube
F-RAM 64Kb Serial I2C 3V FRAM FM24CL64B-GTR Infineon Technologies 1: $4.45 29,940Expected 8/12/2027	Mfr. Part # FM24CL64B-GTR Mouser Part # 877-FM24CL64B-GTR	Infineon Technologies	F-RAM 64Kb Serial I2C 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	29,940Expected 8/12/2027	Cut Tape $4.45 $4.16 $4.04 $3.95 View Reel $3.33 $3.73 $3.61 $3.54 $3.46 $3.33 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	64 kbit	I2C	1 MHz	8 k x 8	SOIC-8		2.7 V	3.65 V	- 40 C	+ 85 C	FM24CL64B		Reel, Cut Tape, MouseReel
F-RAM 2Mb, 60Mhz 128K x 16 FRAM Infineon Technologies FM28V202A-TG FM28V202A-TG Infineon Technologies 1: $56.15 1,765In Stock	Mfr. Part # FM28V202A-TG Mouser Part # 727-FM28V202A-TG	Infineon Technologies	F-RAM 2Mb, 60Mhz 128K x 16 FRAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	1,765In Stock	$56.15 $51.94 $50.26 $49.01 View $47.26 $46.06 Quote	Min.: 1 Mult.: 1	2 Mbit	Parallel		128 k x 16	TSOP-44	60 ns	2 V	3.6 V	- 40 C	+ 85 C	FM28V202		Tray
F-RAM 64Kb Serial SPI 3V FRAM FM25CL64B-DG Infineon Technologies 1: $4.34 305In Stock 8,100On Order	Mfr. Part # FM25CL64B-DG Mouser Part # 877-FM25CL64B-DG	Infineon Technologies	F-RAM 64Kb Serial SPI 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	305In Stock 8,100On Order On Order Ship Dates Mfr. #: FM25CL64B-DG Stock: 305 Can Ship Immediately On Order: 1,620 Expected 6/3/2027 6,480 Expected 6/10/2027 Factory Lead-Time: 26 Weeks	$4.34 $4.06 $3.94 $3.80 View $3.71 $3.61 $3.54 $3.45	Min.: 1 Mult.: 1	64 kbit	SPI	20 MHz	8 k x 8	DFN-8		2.7 V	3.65 V	- 40 C	+ 85 C	FM25CL64B-DG		Tube
F-RAM 4M (256Kx16) 55ns F-RAM Infineon Technologies FM22LD16-55-BG FM22LD16-55-BG Infineon Technologies 1: $70.58 Lead-Time 26 Weeks	Mfr. Part # FM22LD16-55-BG Mouser Part # 877-FM22LD16-55-BG	Infineon Technologies	F-RAM 4M (256Kx16) 55ns F-RAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	Lead-Time 26 Weeks	$70.58 $65.25 $63.14 $61.56 View $60.02 $58.01	Min.: 1 Mult.: 1	4 Mbit	Parallel		256 k x 16	BGA-48	55 ns	2.7 V	3.6 V	- 40 C	+ 85 C	FM22LD16-55-BG		Tray
F-RAM 2Mbit FeRAM with SPI serial interface - SOP8 T&R MB85RS2MTAPNF-G-BDERE1 RAMXEED 1: $13.17 13,163On Order	Mfr. Part # MB85RS2MTAPNF-G-BDERE1 Mouser Part # 249-85S2MTAPNFGBDR1	RAMXEED	F-RAM 2Mbit FeRAM with SPI serial interface - SOP8 T&R Learn More about RAMXEED fujitsu fram	Datasheet	13,163On Order On Order Ship Dates Mfr. #: MB85RS2MTAPNF-G-BDERE1 Stock: 0 On Order: 1,163 Expected 11/18/2026 4,500 Expected 12/18/2026 7,500 Expected 1/5/2027 Factory Lead-Time: 11 Weeks	Cut Tape $13.17 $12.75 $12.25 $11.87 View Reel $10.65 $11.58 $11.31 $10.95 $10.66 $10.65 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	2 Mbit	SPI	33 MHz, 40 MHz	256 k x 8	SOP-8		1.8 V	3.6 V	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
F-RAM FRAM Excelon Auto CY15B104QN-50SXA Infineon Technologies 1: $32.99 749In Stock 470On Order	Mfr. Part # CY15B104QN-50SXA Mouser Part # 727-CY15B104QN-50SXA	Infineon Technologies	F-RAM FRAM Excelon Auto Learn More about Infineon Technologies cypress cy15b104q f ram	Datasheet	749In Stock 470On Order	$32.99 $30.56 $29.60 $28.69 View $27.98 $27.27 $26.73 Quote	Min.: 1 Mult.: 1	4 Mbit	SPI	50 MHz	512 k x 8	SOIC-8		1.8 V	3.6 V	- 40 C	+ 85 C	CY15B104		Tube
F-RAM 4Kb Serial I2C 5V FRAM FM24C04B-GTR Infineon Technologies 1: $2.82 120In Stock 2,500Expected 7/22/2027	Mfr. Part # FM24C04B-GTR Mouser Part # 877-FM24C04B-GTR	Infineon Technologies	F-RAM 4Kb Serial I2C 5V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	120In Stock 2,500Expected 7/22/2027	Cut Tape $2.82 $2.65 $2.57 $2.52 View Reel $2.12 $2.46 $2.31 $2.26 $2.20 $2.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	4 kbit	I2C	1 MHz	512 k x 8	SOIC-8		4.5 V	5.5 V	- 40 C	+ 85 C	FM24C04B-G		Reel, Cut Tape, MouseReel
F-RAM FRAM Infineon Technologies CY15B102QSN-108SXI CY15B102QSN-108SXI Infineon Technologies 1: $31.45 153In Stock	Mfr. Part # CY15B102QSN-108SXI Mouser Part # 727-Y15B102QSN108SXI	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	153In Stock	$31.45 $29.13 $28.21 $26.95 View $26.27 $25.88 $25.23 Quote	Min.: 1 Mult.: 1	2 Mbit	Quad SPI	108 MHz	256 k x 8	SOIC-8		1.8 V	3.6 V	- 40 C	+ 85 C			Tube
F-RAM 4M (256Kx16) 55ns F-RAM FM22L16-55-TG Infineon Technologies 1: $70.59 5In Stock 4,050On Order	Mfr. Part # FM22L16-55-TG Mouser Part # 877-FM22L16-55-TG	Infineon Technologies	F-RAM 4M (256Kx16) 55ns F-RAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	5In Stock 4,050On Order On Order Ship Dates Mfr. #: FM22L16-55-TG Stock: 5 Can Ship Immediately On Order: 1,350 Expected 11/19/2026 2,700 Expected 3/18/2027 Factory Lead-Time: 26 Weeks	$70.59 $65.23 $63.13 $61.56 View $59.71 $59.32	Min.: 1 Mult.: 1	4 Mbit	Parallel		256 k x 16	TSOP-44	55 ns	2.7 V	3.6 V	- 40 C	+ 85 C	FM22L16-55-TG		Tray
F-RAM 256Kb serial I2C F-RAM, 3Volt Infineon Technologies CY15B256J-SXE CY15B256J-SXE Infineon Technologies 1: $13.95 773In Stock	Mfr. Part # CY15B256J-SXE Mouser Part # 727-CY15B256J-SXE	Infineon Technologies	F-RAM 256Kb serial I2C F-RAM, 3Volt	Datasheet	773In Stock	$13.95 $12.97 $12.57 $12.27 View $11.97 $11.44 $11.13	Min.: 1 Mult.: 1	256 kbit	I2C	3.4 MHz	32 k x 8	SOIC-8		2 V	3.6 V	- 40 C	+ 125 C	CY15B256J		Tube
F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 tube (AEC-Q100 125C) MB85RS2MTYPNF-GS-AWE2 RAMXEED 1: $25.30 3,665On Order	Mfr. Part # MB85RS2MTYPNF-GS-AWE2 Mouser Part # 249-MB85RS2MTYPFGAW2	RAMXEED	F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 tube (AEC-Q100 125C)	Datasheet	3,665On Order On Order Ship Dates Mfr. #: MB85RS2MTYPNF-GS-AWE2 Stock: 0 On Order: 860 Expected 4/9/2027 1,615 Expected 4/14/2027 1,190 Expected 5/7/2027 Factory Lead-Time: 25 Weeks	$25.30 $23.45 $22.72 $22.17 View $21.61 $20.89 $20.37 Quote	Min.: 1 Mult.: 1	2 Mbit	SPI	50 MHz	256 k x 8	SOP-8		1.8 V	3.6 V	- 40 C	+ 125 C		AEC-Q100	Tube
F-RAM 256Kb serial SPI F-RAM, 3Volt Infineon Technologies CY15B256Q-SXET CY15B256Q-SXET Infineon Technologies 1: $16.33 887In Stock	Mfr. Part # CY15B256Q-SXET Mouser Part # 727-CY15B256Q-SXET	Infineon Technologies	F-RAM 256Kb serial SPI F-RAM, 3Volt	Datasheet	887In Stock	Cut Tape $16.33 $15.16 $14.69 $14.34 View Reel $12.52 $13.99 $13.53 $13.20 $12.86 $12.52	Min.: 1 Mult.: 1 : 2,500			33 MHz		SOIC-8						CY15B256Q		Reel, Cut Tape
F-RAM 64kbit FeRAM with SPI 2.7V-5.5V - SOP8 T&R (125C) MB85RS64VYPNF-G-BCERE1 RAMXEED 1: $5.59 5,989On Order	Mfr. Part # MB85RS64VYPNF-G-BCERE1 Mouser Part # 249-85S64VYPNFGBCR1	RAMXEED	F-RAM 64kbit FeRAM with SPI 2.7V-5.5V - SOP8 T&R (125C) Learn More about RAMXEED mb85rs256b 128b 64 64v 64vy 16 16n feram chips	Datasheet	5,989On Order On Order Ship Dates Mfr. #: MB85RS64VYPNF-G-BCERE1 Stock: 0 On Order: 1,489 Expected 11/30/2026 4,500 Expected 12/18/2026 Factory Lead-Time: 11 Weeks	Cut Tape $5.59 $5.21 $5.06 $4.94 View Reel $4.25 $4.82 $4.68 $4.56 $4.38 $4.25 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	64 kbit	SPI	25 MHz, 33 MHz	8 k x 8	SOP-8		2.7 V	5.5 V	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
F-RAM FRAM Infineon Technologies CY15B128Q-SXAT CY15B128Q-SXAT Infineon Technologies 1: $13.26 264In Stock	Mfr. Part # CY15B128Q-SXAT Mouser Part # 727-CY15B128Q-SXAT	Infineon Technologies	F-RAM FRAM	Datasheet	264In Stock	Cut Tape $13.26 $12.34 $11.96 $11.67 View Reel $8.48 $11.39 $11.01 $10.36 $10.09 $8.48	Min.: 1 Mult.: 1 : 2,500			25 MHz, 40 MHz		SOIC-8						CY15B128Q		Reel, Cut Tape
F-RAM FRAM Infineon Technologies CY15B128Q-SXA CY15B128Q-SXA Infineon Technologies 1: $13.36 497In Stock	Mfr. Part # CY15B128Q-SXA Mouser Part # 727-CY15B128Q-SXA	Infineon Technologies	F-RAM FRAM	Datasheet	497In Stock	$13.36 $12.43 $12.04 $11.57 View $11.13 $10.84 $10.47 $7.15	Min.: 1 Mult.: 1	128 kbit	SPI	25 MHz, 40 MHz	16 k x 8	SOIC-8		2 V	3.6 V	- 40 C	+ 85 C	CY15B128Q		Tube
F-RAM 256kbit FeRAM with I2C serial interface, 5V - SOP8 (208mil) T&R MB85RC256VPF-G-BCERE1 RAMXEED 1: $12.17 500Expected 11/18/2026	Mfr. Part # MB85RC256VPF-G-BCERE1 Mouser Part # 249-MB85RC256VBCERE1	RAMXEED	F-RAM 256kbit FeRAM with I2C serial interface, 5V - SOP8 (208mil) T&R Learn More about RAMXEED fujitsu fram	Datasheet	500Expected 11/18/2026	Cut Tape $12.17 $11.31 $10.97 $10.80 Reel $9.17 MouseReel Available	Min.: 1 Mult.: 1 : 500	256 kbit	I2C	1 MHz	32 k x 8	SOP-8		2.7 V	5.5 V	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 T&R (AEC-Q100 125C) MB85RS2MTYPNF-GS-AWERE2 RAMXEED 1: $25.30 6,621On Order	Mfr. Part # MB85RS2MTYPNF-GS-AWERE2 Mouser Part # 249-85S2MTYPNFGSAWR2	RAMXEED	F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 T&R (AEC-Q100 125C)	Datasheet	6,621On Order On Order Ship Dates Mfr. #: MB85RS2MTYPNF-GS-AWERE2 Stock: 0 On Order: 621 Expected 11/20/2026 3,000 Expected 3/12/2027 3,000 Expected 4/19/2027 Factory Lead-Time: 25 Weeks	Cut Tape $25.30 $23.45 $22.72 $22.17 View Reel $20.36 $21.62 $20.90 $20.37 $20.36 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	2 Mbit	SPI	50 MHz	256 k x 8	SOP-8		1.8 V	3.6 V	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape, MouseReel
F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 T&R (125C) MB85RS2MTYPNF-G-AWERE2 RAMXEED 1: $22.66 5,519On Order	Mfr. Part # MB85RS2MTYPNF-G-AWERE2 Mouser Part # 249-85S2MTYPNFGAWR2	RAMXEED	F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 T&R (125C)	Datasheet	5,519On Order On Order Ship Dates Mfr. #: MB85RS2MTYPNF-G-AWERE2 Stock: 0 On Order: 2,519 Expected 4/9/2027 3,000 Expected 4/14/2027 Factory Lead-Time: 23 Weeks	Cut Tape $22.66 $21.02 $20.37 $19.50 View Reel $18.25 $19.01 $18.73 $18.25 $18.25 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	2 Mbit	SPI	50 MHz	256 k x 8	SOP-8		1.8 V	3.6 V	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
F-RAM 64Kb 70ns 8K x 8 Parallel FRAM Infineon Technologies FM16W08-SGTR FM16W08-SGTR Infineon Technologies 1: $13.17 1In Stock 2,000Expected 12/17/2026	Mfr. Part # FM16W08-SGTR Mouser Part # 877-FM16W08-SGTR	Infineon Technologies	F-RAM 64Kb 70ns 8K x 8 Parallel FRAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	1In Stock 2,000Expected 12/17/2026	Cut Tape $13.17 $11.87 $11.58 $11.15 View Reel $10.01 $10.88 $10.53 $10.27 $10.01 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	64 kbit	Parallel		8 k x 8	SOIC-28	70 ns, 80 ns	4.5 V	5.5 V	- 40 C	+ 85 C	FM16W08-SG		Reel, Cut Tape, MouseReel
F-RAM 2-Mbit (256K 8) Serial (SPI) F-RAM FM25V20A-DGTR Infineon Technologies 1: $28.73 2,500Expected 1/28/2027	Mfr. Part # FM25V20A-DGTR Mouser Part # 727-FM25V20A-DGTR	Infineon Technologies	F-RAM 2-Mbit (256K 8) Serial (SPI) F-RAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	2,500Expected 1/28/2027	Cut Tape $28.73 $26.65 $25.82 $25.19 View Reel $22.00 $24.57 $23.76 $23.17 $22.48 $22.00	Min.: 1 Mult.: 1 : 2,500	2 Mbit	SPI	25 MHz, 40 MHz	256 k x 8	DFN-8		2 V	3.6 V	- 40 C	+ 85 C			Reel, Cut Tape
F-RAM 64kbit FeRAM with SPI 1.8-3.6V - SON8 T&R MB85RS64TPN-G-AMEWE1 RAMXEED 1: $4.52 21,003On Order	Mfr. Part # MB85RS64TPN-G-AMEWE1 Mouser Part # 249-85RS64TPNGAMEWE1	RAMXEED	F-RAM 64kbit FeRAM with SPI 1.8-3.6V - SON8 T&R Learn More about RAMXEED fujitsu fram	Datasheet	21,003On Order On Order Ship Dates Mfr. #: MB85RS64TPN-G-AMEWE1 Stock: 0 On Order: 9,003 Expected 12/25/2026 12,000 Expected 1/13/2027 Factory Lead-Time: 11 Weeks	Cut Tape $4.52 $4.24 $4.11 $4.02 View Reel $3.46 $3.93 $3.80 $3.71 $3.56 $3.46 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	64 kbit	SPI	10 MHz	8 k x 8	SON-8		2.7 V	3.6 V	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
F-RAM FRAM Infineon Technologies CY15B104QN-50SXI CY15B104QN-50SXI Infineon Technologies 1: $26.79 Lead-Time 26 Weeks	Mfr. Part # CY15B104QN-50SXI Mouser Part # 727-CY15B104QN-50	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress cy15b104q f ram	Datasheet	Lead-Time 26 Weeks	$26.79 $24.84 $24.06 $22.95 View $22.37 $22.04 $21.46 Quote	Min.: 1 Mult.: 1	4 Mbit	SPI	50 MHz	512 k x 8	SOIC-8		1.8 V	3.6 V	- 40 C	+ 85 C	CY15B104		Tube