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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.	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 4Kb Serial SPI 3V FRAM FM25L04B-GTR Infineon Technologies 1: ¥347.1 2,336In Stock 7,500Expected 7/22/2027	Mfr. Part # FM25L04B-GTR Mouser Part # 877-FM25L04B-GTR	Infineon Technologies	F-RAM 4Kb Serial SPI 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	2,336In Stock 7,500Expected 7/22/2027	Cut Tape ¥347.1 ¥323.9 ¥315.6 ¥308.9 View Reel ¥269.1 ¥300.6 ¥292.3 ¥285.7 ¥277.4 ¥269.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	4 kbit	SPI	20 MHz	512 k x 8	SOIC-8		2.7 V	3.6 V	- 40 C	+ 85 C	FM25L04B-G		Reel, Cut Tape, MouseReel
F-RAM 16K Serial SPI 3V FRAM FM25L16B-DG Infineon Technologies 1: ¥357.1 3,293In Stock	Mfr. Part # FM25L16B-DG Mouser Part # 877-FM25L16B-DG	Infineon Technologies	F-RAM 16K Serial SPI 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	3,293In Stock	¥357.1 ¥333.9 ¥325.6 ¥312.3 View ¥305.6 ¥297.3 ¥292.3 ¥287.4 ¥277.4	Min.: 1 Mult.: 1	16 kbit	SPI	20 MHz	2 k x 8	DFN-8		2.7 V	3.6 V	- 40 C	+ 85 C	FM25L16B-DG		Tube
F-RAM 16K Serial SPI 3V FRAM FM25L16B-DGTR Infineon Technologies 1: ¥357.1 7,761In Stock	Mfr. Part # FM25L16B-DGTR Mouser Part # 877-FM25L16B-DGTR	Infineon Technologies	F-RAM 16K Serial SPI 3V FRAM Learn More about Infineon Technologies cypress ramtron fram	Datasheet	7,761In Stock	Cut Tape ¥357.1 ¥333.9 ¥325.6 ¥317.3 View Reel ¥274.1 ¥310.6 ¥300.6 ¥294 ¥285.7 ¥274.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	16 kbit	SPI	20 MHz	2 k x 8	DFN-8		2.7 V	3.6 V	- 40 C	+ 85 C	FM25L16B-DG		Reel, Cut Tape, MouseReel
F-RAM 16Kb Serial SPI 3V FRAM FM25L16B-G Infineon Technologies 1: ¥428.5 1,788In Stock 1,940Expected 11/5/2026	Mfr. Part # FM25L16B-G Mouser Part # 877-FM25L16B-G	Infineon Technologies	F-RAM 16Kb Serial SPI 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	1,788In Stock 1,940Expected 11/5/2026	¥428.5 ¥400.3 ¥388.7 ¥372.1 View ¥363.8 ¥357.1 ¥348.8 ¥342.2 ¥285.7	Min.: 1 Mult.: 1	16 kbit	SPI	20 MHz	2 k x 8	SOIC-8		2.7 V	3.6 V	- 40 C	+ 85 C	FM25L16B-G		Tube
F-RAM 1M (128Kx8) 2.0-3.6V F-RAM FM25VN10-G Infineon Technologies 1: ¥2,817.1 1,137In Stock	Mfr. Part # FM25VN10-G Mouser Part # 877-FM25VN10-G	Infineon Technologies	F-RAM 1M (128Kx8) 2.0-3.6V F-RAM Learn More about Infineon Technologies cypress serial fram	Datasheet	1,137In Stock	¥2,817.1 ¥2,614.4 ¥2,533 ¥2,471.6 View ¥2,410.1 ¥2,273.9 ¥2,272.2 Quote	Min.: 1 Mult.: 1	1 Mbit	SPI	25 MHz, 40 MHz	128 k x 8	SOIC-8		2 V	3.6 V	- 40 C	+ 85 C	FM25VN10-G		Tube
F-RAM 256K (32Kx8) 60ns F-RAM FM28V020-SG Infineon Technologies 1: ¥3,210.7 859In Stock 2,160On Order	Mfr. Part # FM28V020-SG Mouser Part # 877-FM28V020-SG	Infineon Technologies	F-RAM 256K (32Kx8) 60ns F-RAM Learn More about Infineon Technologies cypress v family f ram	Datasheet	859In Stock 2,160On Order On Order Ship Dates Mfr. #: FM28V020-SG Stock: 859 Can Ship Immediately On Order: 1,080 Expected 12/10/2026 1,080 Expected 8/19/2027 Factory Lead-Time: 4 Weeks	¥3,210.7 ¥2,978.2 ¥2,876.9 ¥2,807.1 View ¥2,647.6 ¥2,584.5 ¥1,843.7 ¥1,828.8 Quote	Min.: 1 Mult.: 1	256 kbit	Parallel		32 k x 8	SOIC-28	60 ns	2 V	3.6 V	- 40 C	+ 85 C	FM28V020-SG		Tube
F-RAM 256Kb FRAM 2.0V-3.6V FRAM FM28V020-TG Infineon Technologies 1: ¥3,210.7 973In Stock	Mfr. Part # FM28V020-TG Mouser Part # 877-FM28V020-TG	Infineon Technologies	F-RAM 256Kb FRAM 2.0V-3.6V FRAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	973In Stock	¥3,210.7 ¥2,978.2 ¥2,885.2 ¥2,815.4 View ¥2,660.9 ¥2,594.5 ¥2,592.8 Quote	Min.: 1 Mult.: 1	256 kbit	Parallel		32 k x 8	TSOP-32	70 ns	2 V	3.6 V	- 40 C	+ 85 C	FM28V020-TG		Tray
F-RAM 8K bits serial FRAM with SDQ interface TMF0008PSR Texas Instruments 1: ¥574.7 1,985In Stock New Product	Mfr. Part # TMF0008PSR Mouser Part # 595-TMF0008PSR New Product	Texas Instruments	F-RAM 8K bits serial FRAM with SDQ interface Learn More about Texas Instruments ti tmf0008 serial fram	Datasheet	1,985In Stock	Cut Tape ¥574.7 ¥536.5 ¥521.6 ¥509.9 View Reel ¥388.7 ¥496.6 ¥481.7 ¥475 ¥463.4 ¥388.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	8 kbit	Serial		1 k x 8	SO-8		3.13 V	5.25 V	- 10 C	+ 85 C	TMF0008		Reel, Cut Tape, MouseReel
F-RAM 256kbit FeRAM with I2C serial interface, 5V - SOP8 (150mil) T&R RAMXEED MB85RC256VPNF-G-AMERE2 MB85RC256VPNF-G-AMERE2 RAMXEED 1: ¥1,396.9 1,425In Stock 1,500Expected 2/17/2027 New Product	Mfr. Part # MB85RC256VPNF-G-AMERE2 Mouser Part # 249-RC256VPNFGAMERE2 New Product	RAMXEED	F-RAM 256kbit FeRAM with I2C serial interface, 5V - SOP8 (150mil) T&R Learn More about RAMXEED fujitsu fram	Datasheet	1,425In Stock 1,500Expected 2/17/2027	Cut Tape ¥1,396.9 ¥1,298.9 ¥1,259 ¥1,229.1 View Reel ¥1,088 ¥1,200.9 ¥1,161 ¥1,132.8 ¥1,088 ¥1,088	Min.: 1 Mult.: 1 : 1,500													Reel, Cut Tape
F-RAM 512kbit FeRAM with I2C serial interface, 1.8V, 3V T&R RAMXEED MB85RC512TPNF-G-AMERE2 MB85RC512TPNF-G-AMERE2 RAMXEED 1: ¥1,931.7 1,398In Stock New Product	Mfr. Part # MB85RC512TPNF-G-AMERE2 Mouser Part # 249-RC512TPNFGAMERE2 New Product	RAMXEED	F-RAM 512kbit FeRAM with I2C serial interface, 1.8V, 3V T&R Learn More about RAMXEED fujitsu fram	Datasheet	1,398In Stock	Cut Tape ¥1,931.7 ¥1,797.2 ¥1,742.4 ¥1,702.5 View Reel ¥1,504.9 ¥1,661 ¥1,607.8 ¥1,568 ¥1,504.9 ¥1,504.9	Min.: 1 Mult.: 1 : 1,500													Reel, Cut Tape
F-RAM 4Mbit FeRAM with SPI interface - SOP8 (208mil) T&R MB85RS4MTPF-G-BCERE1 RAMXEED 1: ¥3,652.5 662In Stock	Mfr. Part # MB85RS4MTPF-G-BCERE1 Mouser Part # 249-85RS4MTPFGBCERE1	RAMXEED	F-RAM 4Mbit FeRAM with SPI interface - SOP8 (208mil) T&R Learn More about RAMXEED fujitsu fram	Datasheet	662In Stock	Cut Tape ¥3,652.5 ¥3,385.1 ¥3,278.8 ¥3,197.4 View Reel ¥2,940 ¥3,119.4 ¥3,016.4 ¥2,940	Min.: 1 Mult.: 1 : 500	4 Mbit	SPI	33 MHz, 40 MHz	512 k x 8	SOP-8		1.8 V	3.6 V	- 40 C	+ 125 C			Reel, Cut Tape
F-RAM 128kbit FeRAM with SPI, AECQ100 125C - SOP8 T&R MB85RS128TYPNF-GS-BCERE1 RAMXEED 1: ¥1,302.2 4,300In Stock	Mfr. Part # MB85RS128TYPNF-GS-BCERE1 Mouser Part # 249-85S128TPNFGSBCR1	RAMXEED	F-RAM 128kbit FeRAM with SPI, AECQ100 125C - SOP8 T&R Learn More about RAMXEED fujitsu fram	Datasheet	4,300In Stock	Cut Tape ¥1,302.2 ¥1,210.9 ¥1,174.3 ¥1,146.1 View Reel ¥1,011.5 ¥1,119.5 ¥1,083 ¥1,056.4 ¥1,013.2 ¥1,011.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	128 kbit	SPI	33 MHz	16 k x 8	SOP-8		1.8 V	3.6 V	- 40 C	+ 125 C		AEC-Q100	Reel, Cut Tape, MouseReel
F-RAM MB85RS16NPNF-G-AMERE2 RAMXEED 1: ¥578 975In Stock 1,500Expected 12/8/2026 New Product	Mfr. Part # MB85RS16NPNF-G-AMERE2 Mouser Part # 249-MB85RS16NPNFGAMR New Product	RAMXEED	F-RAM Learn More about RAMXEED mb85rs256b 128b 64 64v 64vy 16 16n feram chips	Datasheet	975In Stock 1,500Expected 12/8/2026	Cut Tape ¥578 ¥541.5 ¥524.9 ¥513.2 View Reel ¥443.5 ¥501.6 ¥485 ¥473.4 ¥455.1 ¥443.5	Min.: 1 Mult.: 1 : 1,500													Reel, Cut Tape
F-RAM MB85RS64PNF-G-AME2 RAMXEED 1: ¥795.6 376In Stock New Product	Mfr. Part # MB85RS64PNF-G-AME2 Mouser Part # 249-MB85RS64PNFGAME2 New Product	RAMXEED	F-RAM Learn More about RAMXEED mb85rs256b 128b 64 64v 64vy 16 16n feram chips	Datasheet	376In Stock	¥795.6 ¥742.5 ¥720.9 ¥704.3 View ¥687.7 ¥666.1 ¥649.5 ¥624.5 ¥607.9	Min.: 1 Mult.: 1													Tray
F-RAM FRAM Infineon Technologies CY15B104QN-50SXI CY15B104QN-50SXI Infineon Technologies 1: ¥3,444.9 663In Stock	Mfr. Part # CY15B104QN-50SXI Mouser Part # 727-CY15B104QN-50	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress cy15b104q f ram	Datasheet	663In Stock	¥3,444.9 ¥3,195.8 ¥3,096.1 ¥3,021.4 View ¥2,946.6 ¥2,850.3 ¥2,775.5 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 FRAM Infineon Technologies CY15B128Q-SXA CY15B128Q-SXA Infineon Technologies 1: ¥1,695.9 497In Stock	Mfr. Part # CY15B128Q-SXA Mouser Part # 727-CY15B128Q-SXA	Infineon Technologies	F-RAM FRAM	Datasheet	497In Stock	¥1,695.9 ¥1,578 ¥1,529.8 ¥1,478.3 View ¥1,421.8 ¥1,385.3 ¥1,323.8 ¥913.6	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 FRAM Infineon Technologies CY15B128Q-SXAT CY15B128Q-SXAT Infineon Technologies 1: ¥1,694.2 422In Stock	Mfr. Part # CY15B128Q-SXAT Mouser Part # 727-CY15B128Q-SXAT	Infineon Technologies	F-RAM FRAM	Datasheet	422In Stock	Cut Tape ¥1,694.2 ¥1,576.3 ¥1,528.1 ¥1,491.6 View Reel ¥1,255.7 ¥1,455 ¥1,406.9 ¥1,323.8 ¥1,288.9 ¥1,255.7	Min.: 1 Mult.: 1 : 2,500			25 MHz, 40 MHz		SOIC-8						CY15B128Q		Reel, Cut Tape
F-RAM 256Kb serial I2C F-RAM, 3Volt Infineon Technologies CY15B256J-SXE CY15B256J-SXE Infineon Technologies 1: ¥1,764 773In Stock	Mfr. Part # CY15B256J-SXE Mouser Part # 727-CY15B256J-SXE	Infineon Technologies	F-RAM 256Kb serial I2C F-RAM, 3Volt	Datasheet	773In Stock	¥1,764 ¥1,639.4 ¥1,589.6 ¥1,551.4 View ¥1,514.8 ¥1,465 ¥1,428.5 ¥1,390.3 Quote	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 256Kb serial SPI F-RAM, 3Volt Infineon Technologies CY15B256Q-SXET CY15B256Q-SXET Infineon Technologies 1: ¥2,086.2 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 ¥2,086.2 ¥1,936.7 ¥1,876.9 ¥1,832.1 View Reel ¥1,599.5 ¥1,787.2 ¥1,729.1 ¥1,685.9 ¥1,642.7 ¥1,599.5	Min.: 1 Mult.: 1 : 2,500			33 MHz		SOIC-8						CY15B256Q		Reel, Cut Tape
F-RAM FRAM Infineon Technologies CY15B102QSN-108SXI CY15B102QSN-108SXI Infineon Technologies 1: ¥4,018 155In Stock	Mfr. Part # CY15B102QSN-108SXI Mouser Part # 727-Y15B102QSN108SXI	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	155In Stock	¥4,018 ¥3,722.3 ¥3,604.4 ¥3,443.3 View ¥3,356.9 ¥3,307.1 ¥3,224 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 Infineon Technologies FM22LD16-55-BG FM22LD16-55-BG Infineon Technologies 1: ¥9,017.6 335In Stock	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	335In Stock	¥9,017.6 ¥8,336.6 ¥8,067.5 ¥7,864.8 View ¥7,668.8 ¥7,411.4	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 256kbit FeRAM with I2C serial interface, 5V - SOP8 (208mil) T&R MB85RC256VPF-G-BCERE1 RAMXEED 1: ¥1,554.7 2In Stock 500Expected 12/25/2026	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	2In Stock 500Expected 12/25/2026	Cut Tape ¥1,554.7 ¥1,445.1 ¥1,401.9 ¥1,380.3 Reel ¥1,171 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 256kbit FeRAM with I2C serial interface, 5V - SOP8 (208mil) tube MB85RC256VPF-G-BCE1 RAMXEED 1: ¥1,554.7 262In Stock 1,200Expected 2/26/2027	Mfr. Part # MB85RC256VPF-G-BCE1 Mouser Part # 249-MB85RC256VPCE1	RAMXEED	F-RAM 256kbit FeRAM with I2C serial interface, 5V - SOP8 (208mil) tube Learn More about RAMXEED fujitsu fram	Datasheet	262In Stock 1,200Expected 2/26/2027	¥1,554.7 ¥1,445.1 ¥1,401.9 ¥1,370.3 View ¥1,114.5 ¥928.5	Min.: 1 Mult.: 1	256 kbit	I2C	1 MHz	32 k x 8	SOP-8		2.7 V	5.5 V	- 40 C	+ 85 C			Tube
F-RAM 64kbit FeRAM with I2C serial interface, 1.8V, 3V- SOP8 tube MB85RC64TAPNF-G-BDE1 RAMXEED 1: ¥578 649In Stock	Mfr. Part # MB85RC64TAPNF-G-BDE1 Mouser Part # 249-MB85RC64TNFGBDE1	RAMXEED	F-RAM 64kbit FeRAM with I2C serial interface, 1.8V, 3V- SOP8 tube	Datasheet	649In Stock	¥578 ¥541.5 ¥524.9 ¥504.9 View ¥490 ¥483.4 ¥471.7 ¥460.1	Min.: 1 Mult.: 1	64 kbit	I2C	3.4 MHz	8 k x 8	SOP-8		1.8 V	3.6 V	- 40 C	+ 105 C			Tube
F-RAM 128kbit FeRAM with SPI, 1.8-3.6V, 125C - SOP8 tube MB85RS128TYPNF-G-BCE1 RAMXEED 1: ¥1,018.2 85In Stock	Mfr. Part # MB85RS128TYPNF-G-BCE1 Mouser Part # 249-MB85RS128TYPNCE1	RAMXEED	F-RAM 128kbit FeRAM with SPI, 1.8-3.6V, 125C - SOP8 tube Learn More about RAMXEED fujitsu fram	Datasheet	85In Stock	¥1,018.2 ¥948.4 ¥920.2 ¥882 View ¥860.4 ¥847.1 ¥825.5 ¥805.6	Min.: 1 Mult.: 1	128 kbit	SPI	33 MHz	16 k x 8	SOP-8		1.8 V	3.6 V	- 40 C	+ 125 C			Tube