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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Memory Size	Interface Type	Maximum Clock Frequency	Organisation	Package/Case	Access Time	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
F-RAM MB85RS256BPNF-G-AMERE2 RAMXEED 1: £4.79 2,998Expected 22/12/2026 New Product	Mfr. Part No. MB85RS256BPNF-G-AMERE2 Mouser Part No 249-MB85RS256BPNFGAE New Product	RAMXEED	F-RAM Learn More about RAMXEED mb85rs256b 128b 64 64v 64vy 16 16n feram chips	Datasheet	2,998Expected 22/12/2026	Cut Tape £4.79 £4.46 £4.33 £4.23 View Reel £3.52 £4.13 £4.00 £3.89 £3.53 £3.52	Min.: 1 Mult.: 1 : 1,500												Reel, Cut Tape
F-RAM MB85RS512TPNF-G-AMERE2 RAMXEED 1: £8.73 760Expected 25/11/2026 New Product	Mfr. Part No. MB85RS512TPNF-G-AMERE2 Mouser Part No 249-MB85RS512TPNFGAE New Product	RAMXEED	F-RAM Learn More about RAMXEED spi ferams	Datasheet	760Expected 25/11/2026	Cut Tape £8.73 £8.13 £7.87 £7.70 View Reel £6.80 £7.51 £7.26 £7.09 £6.80 £6.80	Min.: 1 Mult.: 1 : 1,500												Reel, Cut Tape
F-RAM FRAM Infineon Technologies CY15B204QN-40SXET CY15B204QN-40SXET Infineon Technologies 1: £28.06 1,645Expected 03/12/2026	Mfr. Part No. CY15B204QN-40SXET Mouser Part No 726-CY15B204QN40SXET	Infineon Technologies	F-RAM FRAM	Datasheet	1,645Expected 03/12/2026	Cut Tape £28.06 £25.97 £25.13 £24.52 View Reel £22.96 £23.86 £22.96 £22.96 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			40 MHz		SOIC-8							Reel, Cut Tape, MouseReel
F-RAM FRAM Infineon Technologies CY15B102QN-50SXI CY15B102QN-50SXI Infineon Technologies 1: £11.77 2,772Expected 10/12/2026	Mfr. Part No. CY15B102QN-50SXI Mouser Part No 727-CY15B102QN-50SXI	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	2,772Expected 10/12/2026	£11.77 £10.92 £10.59 £10.34 View £10.08 £9.75 £9.51 £9.26 Quote	Min.: 1 Mult.: 1	2 Mbit	SPI	50 MHz	256 k x 8	SOIC-8		1.8 V	3.6 V	- 40 C	+ 85 C		Tube
F-RAM FRAM Infineon Technologies CY15B104QN-50SXI CY15B104QN-50SXI Infineon Technologies 1: £15.47 1,410Expected 25/02/2027	Mfr. Part No. CY15B104QN-50SXI Mouser Part No 727-CY15B104QN-50	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress cy15b104q f ram	Datasheet	1,410Expected 25/02/2027	£15.47 £14.34 £13.90 £13.25 View £12.92 £12.73 £12.40 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 256Kb 70ns 32K x 8 Parallel FRAM Infineon Technologies FM18W08-SGTR FM18W08-SGTR Infineon Technologies 1: £14.56 2,000On Order	Mfr. Part No. FM18W08-SGTR Mouser Part No 877-FM18W08-SGTR	Infineon Technologies	F-RAM 256Kb 70ns 32K x 8 Parallel FRAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	2,000On Order On Order Ship Dates Mfr. No: FM18W08-SGTR Stock: 0 On Order: 1,000 Expected 02/09/2027 1,000 Expected 23/09/2027 Factory Lead Time: 26 Weeks	Cut Tape £14.56 £13.51 £13.10 £12.78 View Reel £11.39 £12.47 £12.05 £11.74 £11.39 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	256 kbit	Parallel		32 k x 8	SOIC-28	70 ns, 80 ns	2.7 V	5.5 V	- 40 C	+ 85 C	FM18W08-SG	Reel, Cut Tape, MouseReel
F-RAM 4Mbit FeRAM, SPI, 1.8-3.6V - SOP8 (208mil) tube (125C) MB85RS4MTYPF-G-BCE1 RAMXEED 1: £15.63 766Expected 13/01/2027	Mfr. Part No. MB85RS4MTYPF-G-BCE1 Mouser Part No 249-MB85RS4MTYPFBCE1	RAMXEED	F-RAM 4Mbit FeRAM, SPI, 1.8-3.6V - SOP8 (208mil) tube (125C) Learn More about RAMXEED aec q100 spi feram	Datasheet	766Expected 13/01/2027	£15.63 £14.49 £14.03 £13.59 View £13.25 £12.86 £12.56 Quote	Min.: 1 Mult.: 1	4 Mbit	SPI	50 MHz	512 k x 8	SOP-8		1.8 V	3.6 V	- 40 C	+ 125 C		Tube
F-RAM 8Kb FRAM with 64-bit unique ID, Single Wire SDQ interface compatible with 1-Wire protocol TMF0008DRSR Texas Instruments 1: £2.26 3,000Expected 08/04/2027 New Product	Mfr. Part No. TMF0008DRSR Mouser Part No 595-TMF0008DRSR New Product	Texas Instruments	F-RAM 8Kb FRAM with 64-bit unique ID, Single Wire SDQ interface compatible with 1-Wire protocol Learn More about Texas Instruments ti tmf0008 serial fram	Datasheet	3,000Expected 08/04/2027	Cut Tape £2.26 £2.11 £2.05 £2.01 View Reel £1.74 £1.96 £1.89 £1.85 £1.81 £1.74 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	8 kbit	1-Wire, SDQ		1 k x 8	WSON-6		3.13 V	5.25 V	- 10 C	+ 85 C		Reel, Cut Tape, MouseReel
F-RAM FRAM CY15B201QN-50SXE Infineon Technologies 1: £11.62 1,321On Order	Mfr. Part No. CY15B201QN-50SXE Mouser Part No 726-CY15B201QN-50SXE	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	1,321On Order On Order Ship Dates Mfr. No: CY15B201QN-50SXE Stock: 0 On Order: 381 Pending 940 Expected 10/06/2027 Factory Lead Time: 26 Weeks	£11.62 £10.80 £10.47 £10.21 View £9.96 £9.64	Min.: 1 Mult.: 1	1 Mbit	SPI	50 MHz	128 k x 8	SOIC-8		1.8 V	3.6 V	- 40 C	+ 125 C	EXCELON F-RAM	Tube
F-RAM F-RAM Memory Serial CY15B004J-SXET Infineon Technologies 1: £2.34 5,000On Order	Mfr. Part No. CY15B004J-SXET Mouser Part No 727-CY15B004J-SXET	Infineon Technologies	F-RAM F-RAM Memory Serial	Datasheet	5,000On Order	Cut Tape £2.34 £2.19 £2.12 £2.08 View Reel £1.82 £2.03 £1.96 £1.94 £1.89 £1.82 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	4 kbit	I2C	1 MHz	512 x 8	SOIC-8		3 V	3.6 V	- 40 C	+ 125 C	CY15B004J	Reel, Cut Tape, MouseReel
F-RAM NVRAM FRAM Memory Serial FM25V02A-DG Infineon Technologies 1: £7.43 1,620Expected 30/11/2026	Mfr. Part No. FM25V02A-DG Mouser Part No 727-FM25V02A-DG	Infineon Technologies	F-RAM NVRAM FRAM Memory Serial Learn More about Infineon Technologies cypress serial fram	Datasheet	1,620Expected 30/11/2026	£7.43 £6.91 £6.70 £6.43 View £6.28 £6.12 £5.98 £5.82 Quote	Min.: 1 Mult.: 1	256 kbit	SPI	25 MHz, 40 MHz	32 k x 8	DFN-8		2 V	3.6 V	- 40 C	+ 85 C	FM24V02	Tube
F-RAM FRAM FM25V10-DG Infineon Technologies 1: £12.91 360Expected 31/12/2026	Mfr. Part No. FM25V10-DG Mouser Part No 727-FM25V10-DG	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress v family f ram	Datasheet	360Expected 31/12/2026	£12.91 £11.99 £11.62 £11.34 View £11.07 £10.38	Min.: 1 Mult.: 1	1 Mbit	SPI	25 MHz, 40 MHz	128 k x 8	DFN-8		2 V	3.6 V	- 40 C	+ 85 C	FM25V10-G	Tube
F-RAM 16Kb Serial I2C 5V FRAM FM24C16B-G Infineon Technologies 1: £1.59 2,888Expected 03/12/2026	Mfr. Part No. FM24C16B-G Mouser Part No 877-FM24C16B-G	Infineon Technologies	F-RAM 16Kb Serial I2C 5V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	2,888Expected 03/12/2026	£1.59 £1.57 £1.48	Min.: 1 Mult.: 1	16 kbit	I2C	1 MHz	2 k x 8	SOIC-8		4.5 V	5.5 V	- 40 C	+ 85 C	FM24C16B-G	Tube
F-RAM 64Kb Serial SPI 3V FRAM FM25CL64B-DG Infineon Technologies 1: £2.51 5,600Expected 03/06/2027	Mfr. Part No. FM25CL64B-DG Mouser Part No 877-FM25CL64B-DG	Infineon Technologies	F-RAM 64Kb Serial SPI 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	5,600Expected 03/06/2027	£2.51 £2.34 £2.28 £2.19 View £2.14 £2.09 £2.04 £1.99	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 4Kb Serial SPI 3V FRAM FM25L04B-DG Infineon Technologies 1: £1.57 1,620Expected 03/06/2027	Mfr. Part No. FM25L04B-DG Mouser Part No 877-FM25L04B-DG	Infineon Technologies	F-RAM 4Kb Serial SPI 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	1,620Expected 03/06/2027	£1.57 £1.47 £1.42 £1.40 View £1.36 £1.33	Min.: 1 Mult.: 1	4 kbit	SPI	20 MHz	512 k x 8	DFN-8		2.7 V	3.6 V	- 40 C	+ 85 C	FM25L04B-DG	Tube
F-RAM 256kbit FeRAM with I2C serial interface, 5V - SOP8 (159mil) tube RAMXEED MB85RC256VPNF-G-AME2 MB85RC256VPNF-G-AME2 RAMXEED 1: £6.31 947Expected 28/12/2026 New Product	Mfr. Part No. MB85RC256VPNF-G-AME2 Mouser Part No 249-85RC256VPNFGAME2 New Product	RAMXEED	F-RAM 256kbit FeRAM with I2C serial interface, 5V - SOP8 (159mil) tube	Datasheet	947Expected 28/12/2026	£6.31 £5.88 £5.69 £5.55 View £5.43 £5.25 £5.12 £4.91	Min.: 1 Mult.: 1												Tray
F-RAM 256kbit FeRAM with x8 parallel interface - TSOP28 tray MB85R256FPFCN-G-BNDE1 RAMXEED 1: £13.63 184Expected 18/12/2026	Mfr. Part No. MB85R256FPFCN-G-BNDE1 Mouser Part No 249-85256FPFCNGBNDE1	RAMXEED	F-RAM 256kbit FeRAM with x8 parallel interface - TSOP28 tray Learn More about RAMXEED fujitsu fram	Datasheet	184Expected 18/12/2026	£13.63 £12.63 £12.23 £11.93 View £11.64 £11.24 £10.96	Min.: 1 Mult.: 1	256 kbit	Parallel		32 k x 8	TSOP-28	70 ns	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
F-RAM FRAM Infineon Technologies CY15B102QN-50LHXI CY15B102QN-50LHXI Infineon Technologies 1: £11.76 685Expected 26/11/2026	Mfr. Part No. CY15B102QN-50LHXI Mouser Part No 727-CY15B102QN50LHXI	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	685Expected 26/11/2026	£11.76 £10.91 £10.59 £10.33 View £10.07 £9.74	Min.: 1 Mult.: 1	2 Mbit	SPI	50 MHz	256 k x 8	DFN-8		1.8 V	3.6 V	- 40 C	+ 85 C		Tube
F-RAM 64Kb 70ns 8K x 8 Parallel FRAM Infineon Technologies FM16W08-SGTR FM16W08-SGTR Infineon Technologies 1: £7.60 1,991Expected 17/12/2026	Mfr. Part No. FM16W08-SGTR Mouser Part No 877-FM16W08-SGTR	Infineon Technologies	F-RAM 64Kb 70ns 8K x 8 Parallel FRAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	1,991Expected 17/12/2026	Cut Tape £7.60 £6.85 £6.69 £6.44 View Reel £5.78 £6.29 £6.08 £5.93 £5.78 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 2Mbit FeRAM with SPI serial interface - SOP8 (208mil) tube MB85RS2MTAPF-G-BCE1 RAMXEED 1: £16.38 70Expected 05/02/2027	Mfr. Part No. MB85RS2MTAPF-G-BCE1 Mouser Part No 249-MB85RS2MTG-BCE1	RAMXEED	F-RAM 2Mbit FeRAM with SPI serial interface - SOP8 (208mil) tube Learn More about RAMXEED spi ferams	Datasheet	70Expected 05/02/2027	£16.38 £15.18 £14.70 £14.34 View £13.99 £13.53 £13.18	Min.: 1 Mult.: 1	2 Mbit	SPI	33 MHz, 40 MHz	256 k x 8	SOP-8		1.8 V	3.6 V	- 40 C	+ 85 C		Tube
F-RAM 4Kb Serial SPI 5V FRAM FM25040B-G Infineon Technologies 1: £1.56 970Expected 29/04/2027	Mfr. Part No. FM25040B-G Mouser Part No 877-FM25040B-G	Infineon Technologies	F-RAM 4Kb Serial SPI 5V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	970Expected 29/04/2027	£1.56 £1.31 £1.27	Min.: 1 Mult.: 1	4 kbit	SPI	20 MHz	512 k x 8	SOIC-8		4.5 V	5.5 V	- 40 C	+ 85 C	FM25040B-G	Tube
F-RAM 128kbit FeRAM with I2C serial interface - SOP8 tube RAMXEED MB85RC128APNF-G-AME2 MB85RC128APNF-G-AME2 RAMXEED 1: £4.54 476Expected 14/12/2026 New Product	Mfr. Part No. MB85RC128APNF-G-AME2 Mouser Part No 249-85RC128APNFGAME2 New Product	RAMXEED	F-RAM 128kbit FeRAM with I2C serial interface - SOP8 tube	Datasheet	476Expected 14/12/2026	£4.54 £4.23 £4.10 £4.01 View £3.91 £3.79 £3.69 £3.54	Min.: 1 Mult.: 1												Tray
F-RAM 256kbit FeRAM, I2C, 3V, 125C, SOP8 (150mil) Tube MB85RC256TYPNF-G-BCE1 RAMXEED 1: £5.98 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part No. MB85RC256TYPNF-G-BCE1 Mouser Part No 249-5RC256TYPNFGBCE1 New Product	RAMXEED	F-RAM 256kbit FeRAM, I2C, 3V, 125C, SOP8 (150mil) Tube Learn More about RAMXEED aec q100 i2c feram family	Datasheet	Non-Stocked Lead-Time 11 Weeks	£5.98 £5.56 £5.40 £5.27 View £5.14 £4.98 £4.85 £4.66	Min.: 1 Mult.: 1												Tube
F-RAM 512kbit FeRAM, I2C, 1.8V, 125C, SOP8 (150mil) Tube MB85RC512LYPNF-G-BCE1 RAMXEED 1: £8.57 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part No. MB85RC512LYPNF-G-BCE1 Mouser Part No 249-5RC512LYPNFGBCE1 New Product	RAMXEED	F-RAM 512kbit FeRAM, I2C, 1.8V, 125C, SOP8 (150mil) Tube Learn More about RAMXEED aec q100 i2c feram family	Datasheet	Non-Stocked Lead-Time 11 Weeks	£8.57 £7.97 £7.73 £7.55 View £7.37 £7.12 £6.95 £6.68	Min.: 1 Mult.: 1												Tube
F-RAM 512kbit FeRAM, I2C, 3V, 125C, SOP8 (150mil) Tube MB85RC512TYPNF-G-BCE1 RAMXEED 1: £8.57 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part No. MB85RC512TYPNF-G-BCE1 Mouser Part No 249-5RC512TYPNFGBCE1 New Product	RAMXEED	F-RAM 512kbit FeRAM, I2C, 3V, 125C, SOP8 (150mil) Tube Learn More about RAMXEED aec q100 i2c feram family	Datasheet	Non-Stocked Lead-Time 11 Weeks	£8.57 £7.97 £7.73 £7.55 View £7.37 £7.12 £6.95 £6.68	Min.: 1 Mult.: 1												Tube