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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: $22.37 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	$22.37 $20.76 $20.11 $19.18 View $18.71 $18.42 $17.95	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	2 Mbit	SPI
F-RAM FRAM Infineon Technologies CY15B102QN-50SXI CY15B102QN-50SXI Infineon Technologies 1: $19.85 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	$19.85 $18.41 $17.84 $17.38 View $16.39 $16.02 $15.67 $15.48 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	2 Mbit	SPI
F-RAM FRAM CY15B201QN-50SXE Infineon Technologies 1: $16.63 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 9/24/2026 940 Expected 2/11/2027 Factory Lead-Time: 26 Weeks	$16.63 $15.44 $14.96 $14.61 View $14.25 $13.44 $13.10	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	1 Mbit	SPI
F-RAM FRAM Infineon Technologies CY15B102QN-50LHXI CY15B102QN-50LHXI Infineon Technologies 1: $17.29 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	$17.29 $16.06 $15.56 $14.16 View $13.79 $12.68 $12.27	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: $13.57 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 $13.57	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: $17.43 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	$17.43 $16.21 $15.72 $15.35 View $14.99 $14.50 $14.14 $13.57	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: $31.12 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 $31.12 $28.85 $27.94 $27.25 View Reel $18.71 $26.59 $25.71 $18.71 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: $22.66 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	$22.66 $21.02 $20.37 $19.50 View $19.01 $18.73 $18.25	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: $31.11 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	$31.11 $28.83 $27.92 $27.24 View $26.57 $25.70 $25.04	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: $20.36 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 $20.36	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: $13.57 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 $13.57	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: $17.43 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	$17.43 $16.21 $15.72 $15.35 View $14.99 $14.50 $14.14 $13.57	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: $20.02 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	$20.02 $18.62 $18.06 $17.64 View $17.21 $16.65 $16.25 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: $15.60 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 $15.60	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: $15.60 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 $15.60	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: $20.02 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	$20.02 $18.62 $18.06 $17.64 View $17.21 $16.65 $16.25 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: $0.339 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 $0.339	Min.: 3,000 Mult.: 3,000 : 3,000	NOR Flash	SMD/SMT	USON-8	512 kbit	SPI
NOR Flash GD25LD05CKIGR GigaDevice 3,000: $0.38 Non-Stocked New Product	Mfr. Part # GD25LD05CKIGR Mouser Part # 363-GD25LD05CKIGR New Product	GigaDevice	NOR Flash	Datasheet	Non-Stocked	Reel $0.38	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: $0.507 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 $0.507 $0.472 $0.46 $0.451 View Reel $0.30 $0.442 $0.429 $0.42 $0.41 $0.30	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: $0.36 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 $0.36	Min.: 3,000 Mult.: 3,000 : 3,000	NOR Flash	SMD/SMT	USON-8	1 Mbit	SPI
NOR Flash GD25LD10CKIGR GigaDevice 3,000: $0.40 Non-Stocked New Product	Mfr. Part # GD25LD10CKIGR Mouser Part # 363-GD25LD10CKIGR New Product	GigaDevice	NOR Flash	Datasheet	Non-Stocked	Reel $0.40	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: $0.546 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 $0.546 $0.504 $0.491 $0.481 View Reel $0.32 $0.472 $0.458 $0.447 $0.437 $0.32	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: $0.40 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 $0.40	Min.: 3,000 Mult.: 3,000 : 3,000	NOR Flash	SMD/SMT	USON-8	2 Mbit	SPI
NOR Flash GD25LD20CKIGR GigaDevice 3,000: $0.419 Non-Stocked New Product	Mfr. Part # GD25LD20CKIGR Mouser Part # 363-GD25LD20CKIGR New Product	GigaDevice	NOR Flash	Datasheet	Non-Stocked	Reel $0.419	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: $0.36 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 $0.36	Min.: 3,000 Mult.: 3,000 : 3,000	NOR Flash	SMD/SMT	TSSOP-8	2 Mbit	SPI

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