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50 MHz Memory ICs

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Maximum Clock Frequency = 50 MHz

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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
F-RAM 2Mb F-RAM 50 MHz SPI CY15V102QN-50SXE Infineon Technologies 1: $17.21 1,778Expected 11/12/2026	Mfr. Part # CY15V102QN-50SXE Mouser Part # 727-CY15V102QN-50SXE	Infineon Technologies	F-RAM 2Mb F-RAM 50 MHz SPI Learn More about Infineon Technologies cypress excelon fram	Datasheet	1,778Expected 11/12/2026	$17.21 $15.97 $15.47 $14.75 View $14.39 $14.17 $13.81	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	2 Mbit	SPI
F-RAM FRAM Infineon Technologies CY15B102QN-50SXI CY15B102QN-50SXI Infineon Technologies 1: $15.27 2,772Expected 10/29/2026	Mfr. Part # CY15B102QN-50SXI Mouser Part # 727-CY15B102QN-50SXI	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	2,772Expected 10/29/2026	$15.27 $14.16 $13.72 $13.37 View $12.61 $12.32 $12.05 $11.91 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	2 Mbit	SPI
F-RAM FRAM CY15B201QN-50SXE Infineon Technologies 1: $12.79 1,355On Order	Mfr. Part # CY15B201QN-50SXE Mouser Part # 726-CY15B201QN-50SXE	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	1,355On Order On Order Ship Dates Mfr. #: CY15B201QN-50SXE Stock: 0 On Order: 415 Expected 10/8/2026 940 Expected 2/11/2027 Factory Lead-Time: 26 Weeks	$12.79 $11.88 $11.51 $11.24 View $10.96 $10.34 $10.08	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	1 Mbit	SPI
F-RAM FRAM Infineon Technologies CY15B102QN-50LHXI CY15B102QN-50LHXI Infineon Technologies 1: $13.30 685Expected 10/15/2026	Mfr. Part # CY15B102QN-50LHXI Mouser Part # 727-CY15B102QN50LHXI	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	685Expected 10/15/2026	$13.30 $12.35 $11.97 $10.89 View $10.61 $9.75 $9.44	Min.: 1 Mult.: 1	FRAM	SMD/SMT	DFN-8	2 Mbit	SPI
F-RAM 4 M (512 K 8) Bit MS85RS1MTYPNF-G-BDERE1 RAMXEED 1,500: $10.44 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part # MS85RS1MTYPNF-G-BDERE1 Mouser Part # 249-MS85RS1MTYBDERE1 New Product	RAMXEED	F-RAM 4 M (512 K 8) Bit Learn More about RAMXEED aec q100 spi feram	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $10.44	Min.: 1,500 Mult.: 1,500 : 1,500	FRAM	SMD/SMT	SOP-8	1 Mbit	SPI
F-RAM 1 M Bit (64 K x 16) MS85RS1MTYPNF-G-BDE1 RAMXEED 1: $13.41 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part # MS85RS1MTYPNF-G-BDE1 Mouser Part # 249-MS85RS1MTYPNBDE1 New Product	RAMXEED	F-RAM 1 M Bit (64 K x 16) Learn More about RAMXEED aec q100 spi feram	Datasheet	Non-Stocked Lead-Time 11 Weeks	$13.41 $12.47 $12.09 $11.81 View $11.53 $11.15 $10.88 $10.44	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOP-8	1 Mbit	SPI
F-RAM 4Mbit FeRAM, SPI, 1.7-1.95V - SOP8 (208mil) T&R (125C) MB85RS4MLYPF-G-BCERE1 RAMXEED 1: $23.94 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # MB85RS4MLYPF-G-BCERE1 Mouser Part # 249-85S4MLYPFGBCERE1	RAMXEED	F-RAM 4Mbit FeRAM, SPI, 1.7-1.95V - SOP8 (208mil) T&R (125C) Learn More about RAMXEED fujitsu mb85rs4mly fram	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape $23.94 $22.19 $21.49 $20.96 View Reel $14.39 $20.45 $19.78 $14.39 MouseReel Available	Min.: 1 Mult.: 1 : 500	FRAM	SMD/SMT	SOP-8	4 Mbit	SPI
F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 tube (125C) MB85RS2MTYPNF-G-AWE2 RAMXEED 1: $17.43 Non-Stocked Lead-Time 23 Weeks	Mfr. Part # MB85RS2MTYPNF-G-AWE2 Mouser Part # 249-MB85RS2MTYPNAWE2	RAMXEED	F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 tube (125C)	Datasheet	Non-Stocked Lead-Time 23 Weeks	$17.43 $16.17 $15.67 $15.00 View $14.62 $14.41 $14.04	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOP-8	2 Mbit	SPI
F-RAM 4Mbit FeRAM, SPI, 1.7-1.95V - SOP8 (208mil) tube (125C) MB85RS4MLYPF-G-BCE1 RAMXEED 1: $23.93 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # MB85RS4MLYPF-G-BCE1 Mouser Part # 249-MB85RS4MLYPFGCE1	RAMXEED	F-RAM 4Mbit FeRAM, SPI, 1.7-1.95V - SOP8 (208mil) tube (125C) Learn More about RAMXEED fujitsu mb85rs4mly fram	Datasheet	Non-Stocked Lead-Time 18 Weeks	$23.93 $22.18 $21.48 $20.95 View $20.44 $19.77 $19.26	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOP-8	4 Mbit	SPI
F-RAM 2Mbit FeRAM, SPI, 1.7-1.95V - SOP8 T&R (AEC-Q100 125C) MB85RS2MLYPNF-GS-AWERE2 RAMXEED 1,500: $15.66 Non-Stocked Lead-Time 25 Weeks	Mfr. Part # MB85RS2MLYPNF-GS-AWERE2 Mouser Part # 249-MB85S2MLYPFAWRE2	RAMXEED	F-RAM 2Mbit FeRAM, SPI, 1.7-1.95V - SOP8 T&R (AEC-Q100 125C)	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel $15.66	Min.: 1,500 Mult.: 1,500 : 1,500	FRAM	SMD/SMT	SOP-8	2 Mbit	SPI
F-RAM 8 M (512 K 16) Bit MS85RS1MLYPNF-G-BDERE1 RAMXEED 1,500: $10.44 Non-Stocked New Product	Mfr. Part # MS85RS1MLYPNF-G-BDERE1 Mouser Part # 249-MS85RS1MLYBDERE1 New Product	RAMXEED	F-RAM 8 M (512 K 16) Bit Learn More about RAMXEED aec q100 spi feram	Datasheet	Non-Stocked	Reel $10.44	Min.: 1,500 Mult.: 1,500 : 1,500	FRAM	SMD/SMT	SOP-8	1 Mbit	SPI
F-RAM 8 M (1 M 8) Bit MS85RS1MLYPNF-G-BDE1 RAMXEED 1: $13.41 Non-Stocked New Product	Mfr. Part # MS85RS1MLYPNF-G-BDE1 Mouser Part # 249-MS85RS1MLYPNBDE1 New Product	RAMXEED	F-RAM 8 M (1 M 8) Bit Learn More about RAMXEED aec q100 spi feram	Datasheet	Non-Stocked	$13.41 $12.47 $12.09 $11.81 View $11.53 $11.15 $10.88 $10.44	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOP-8	1 Mbit	SPI
F-RAM 4 M (256 K 16) Bit MS85RS1MLYPNF-GS-BDE1 RAMXEED 1: $15.40 Non-Stocked New Product	Mfr. Part # MS85RS1MLYPNF-GS-BDE1 Mouser Part # 249-MS85RS1MLYPNSDE1 New Product	RAMXEED	F-RAM 4 M (256 K 16) Bit Learn More about RAMXEED aec q100 spi feram	Datasheet	Non-Stocked	$15.40 $14.32 $13.89 $13.57 View $13.24 $12.81 $12.50 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOP-8	1 Mbit	SPI
F-RAM 8 M (1 M 8) Bit MS85RS1MLYPNF-GS-BDERE1 RAMXEED 1,500: $12.00 Non-Stocked New Product	Mfr. Part # MS85RS1MLYPNF-GS-BDERE1 Mouser Part # 249-MS85RS1MLYSDERE1 New Product	RAMXEED	F-RAM 8 M (1 M 8) Bit Learn More about RAMXEED aec q100 spi feram	Datasheet	Non-Stocked	Reel $12.00	Min.: 1,500 Mult.: 1,500 : 1,500	FRAM	SMD/SMT	SOP-8	1 Mbit	SPI
F-RAM 1 M Bit (128 K x 8) MS85RS1MTYPNF-GS-BDERE1 RAMXEED 1,500: $12.00 Non-Stocked New Product	Mfr. Part # MS85RS1MTYPNF-GS-BDERE1 Mouser Part # 249-MS85RS1MTSBDERE1 New Product	RAMXEED	F-RAM 1 M Bit (128 K x 8) Learn More about RAMXEED aec q100 spi feram	Datasheet	Non-Stocked	Reel $12.00	Min.: 1,500 Mult.: 1,500 : 1,500	FRAM	SMD/SMT	SOP-8	1 Mbit	SPI
F-RAM 256 K (32 K x 8) Bit MS85RS1MTYPNF-GS-BDE1 RAMXEED 1: $15.40 Non-Stocked New Product	Mfr. Part # MS85RS1MTYPNF-GS-BDE1 Mouser Part # 249-MS85RS1MTYPNSDE1 New Product	RAMXEED	F-RAM 256 K (32 K x 8) Bit Learn More about RAMXEED aec q100 spi feram	Datasheet	Non-Stocked	$15.40 $14.32 $13.89 $13.57 View $13.24 $12.81 $12.50 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOP-8	1 Mbit	SPI
NOR Flash 512Kbit NOR Flash /1.8v /USON8 320.45mm /Industrial(-40? to +85?) /T&R GD25LD05CEIGR GigaDevice 3,000: $0.261 Non-Stocked	Mfr. Part # GD25LD05CEIGR Mouser Part # 363-GD25LD05CEIGR	GigaDevice	NOR Flash 512Kbit NOR Flash /1.8v /USON8 320.45mm /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	Reel $0.261	Min.: 3,000 Mult.: 3,000 : 3,000	NOR Flash	SMD/SMT	USON-8	512 kbit	SPI
NOR Flash GD25LD05CKIGR GigaDevice 3,000: $0.292 Non-Stocked New Product	Mfr. Part # GD25LD05CKIGR Mouser Part # 363-GD25LD05CKIGR New Product	GigaDevice	NOR Flash	Datasheet	Non-Stocked	Reel $0.292	Min.: 3,000 Mult.: 3,000 : 3,000	NOR Flash	SMD/SMT	USON-8	512 kbit	SPI
NOR Flash 512Kbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /T&R GD25LD05CTIGR GigaDevice 1: $0.39 Non-Stocked	Mfr. Part # GD25LD05CTIGR Mouser Part # 363-GD25LD05CTIGR	GigaDevice	NOR Flash 512Kbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	Cut Tape $0.39 $0.363 $0.354 $0.347 View Reel $0.231 $0.34 $0.33 $0.323 $0.315 $0.231	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	SOP-8	512 kbit	SPI
NOR Flash 1Mbit NOR Flash /1.8v /USON8 320.45mm /Industrial(-40? to +85?) /T&R GD25LD10CEIGR GigaDevice 3,000: $0.277 Non-Stocked	Mfr. Part # GD25LD10CEIGR Mouser Part # 363-GD25LD10CEIGR	GigaDevice	NOR Flash 1Mbit NOR Flash /1.8v /USON8 320.45mm /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	Reel $0.277	Min.: 3,000 Mult.: 3,000 : 3,000	NOR Flash	SMD/SMT	USON-8	1 Mbit	SPI
NOR Flash GD25LD10CKIGR GigaDevice 3,000: $0.308 Non-Stocked New Product	Mfr. Part # GD25LD10CKIGR Mouser Part # 363-GD25LD10CKIGR New Product	GigaDevice	NOR Flash	Datasheet	Non-Stocked	Reel $0.308	Min.: 3,000 Mult.: 3,000 : 3,000	NOR Flash	SMD/SMT	USON-8	1 Mbit	SPI
NOR Flash 1Mbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /T&R GD25LD10CTIGR GigaDevice 1: $0.42 Non-Stocked	Mfr. Part # GD25LD10CTIGR Mouser Part # 363-GD25LD10CTIGR	GigaDevice	NOR Flash 1Mbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	Cut Tape $0.42 $0.388 $0.378 $0.37 View Reel $0.246 $0.363 $0.352 $0.344 $0.336 $0.246	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	SOP-8	1 Mbit	SPI
NOR Flash 2Mbit NOR Flash /1.8v /USON8 320.45mm /Industrial(-40? to +85?) /T&R GD25LD20CEIGR GigaDevice 3,000: $0.308 Non-Stocked	Mfr. Part # GD25LD20CEIGR Mouser Part # 363-GD25LD20CEIGR	GigaDevice	NOR Flash 2Mbit NOR Flash /1.8v /USON8 320.45mm /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	Reel $0.308	Min.: 3,000 Mult.: 3,000 : 3,000	NOR Flash	SMD/SMT	USON-8	2 Mbit	SPI
NOR Flash GD25LD20CKIGR GigaDevice 3,000: $0.322 Non-Stocked New Product	Mfr. Part # GD25LD20CKIGR Mouser Part # 363-GD25LD20CKIGR New Product	GigaDevice	NOR Flash	Datasheet	Non-Stocked	Reel $0.322	Min.: 3,000 Mult.: 3,000 : 3,000	NOR Flash	SMD/SMT	USON-8	2 Mbit	SPI
NOR Flash 2Mbit NOR Flash /1.8v /TSSOP8 173mil /Industrial(-40? to +85?) /T&R GD25LD20COIGR GigaDevice 3,000: $0.277 Non-Stocked	Mfr. Part # GD25LD20COIGR Mouser Part # 363-GD25LD20COIGR	GigaDevice	NOR Flash 2Mbit NOR Flash /1.8v /TSSOP8 173mil /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	Reel $0.277	Min.: 3,000 Mult.: 3,000 : 3,000	NOR Flash	SMD/SMT	TSSOP-8	2 Mbit	SPI

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