4 Mbit F-RAM

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Memory Size
Interface Type
Maximum Clock Frequency
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Package/Case
Access Time
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Series
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Packaging
Infineon Technologies F-RAM 4Mb Inrush CC FRAM 20MHz SPI 1.8-3.6V
Datasheet
Product Comments
176In Stock
Min.: 1
Mult.: 1

4 Mbit SPI 20 MHz 512 k x 8 GQFN-8 1.8 V 3.6 V 0 C + 70 C CY15B104 Tray

Infineon Technologies F-RAM FRAM
Datasheet
2,804In Stock
Min.: 1
Mult.: 1

4 Mbit SPI 25 MHz, 40 MHz 512 k x 8 SOIC-8 2 V 3.6 V - 40 C + 85 C CY15B104 Tube

RAMXEED F-RAM 4Mbit FeRAM, SPI, 1.8-3.6V - SOP8 (208mil) T&R (125C)
Datasheet
3,069In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

4 Mbit SPI 50 MHz 512 k x 8 SOP-8 1.8 V 3.6 V - 40 C + 125 C Reel, Cut Tape, MouseReel

Infineon Technologies F-RAM FRAM
Datasheet
735In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

4 Mbit SPI 25 MHz, 40 MHz 512 k x 8 TDFN-8 2 V 3.6 V - 40 C + 85 C CY15B104 Reel, Cut Tape, MouseReel
Infineon Technologies F-RAM 4M (256Kx16) 55ns F-RAM
Datasheet
864In Stock
1,350Expected 09/07/2026
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
Infineon Technologies CY15B104Q-SXIT
Infineon Technologies F-RAM FRAM
Datasheet
2,030In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

4 Mbit SPI 25 MHz, 40 MHz 512 k x 8 SOIC-8 2 V 3.6 V - 40 C + 85 C CY15B104 Reel, Cut Tape, MouseReel
Infineon Technologies F-RAM FRAM
Datasheet
574In Stock
1,880Expected 23/07/2026
Min.: 1
Mult.: 1

4 Mbit SPI 40 MHz 512 k x 8 SOIC-8 1.8 V 3.6 V - 40 C + 125 C EXCELON F-RAM Tube
Infineon Technologies FM22LD16-55-BG
Infineon Technologies F-RAM 4M (256Kx16) 55ns F-RAM
Datasheet
762In Stock
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
RAMXEED F-RAM 4Mbit FeRAM with SPI interface - SOP8 (208mil) T&R
Datasheet
946In Stock
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

RAMXEED F-RAM 4Mbit FeRAM, SPI, 1.8-3.6V - SOP8 (208mil) tube (125C)
Datasheet
455In Stock
720Expected 29/05/2026
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

Infineon Technologies F-RAM FRAM
Datasheet
7In Stock
1,110On Order
Min.: 1
Mult.: 1

4 Mbit SPI 25 MHz, 40 MHz 512 k x 8 TDFN-8 2 V 3.6 V - 40 C + 85 C CY15B104 Tube

Infineon Technologies F-RAM FRAM Excelon Auto
Datasheet
409In Stock
470Expected 02/07/2026
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
Infineon Technologies F-RAM 4Mb F-RAM 108 MHz QSPI
Datasheet
170In Stock
Min.: 1
Mult.: 1

4 Mbit Quad SPI 108 MHz 512 k x 8 SOIC-8 1.8 V 3.6 V - 40 C + 85 C CY15B104 Tube

Infineon Technologies F-RAM Excelon LP 50 MHz 8-EIAJ
Datasheet
222In Stock
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

Infineon Technologies F-RAM FRAM Excelon Ultra
Datasheet
580In Stock
Min.: 1
Mult.: 1

4 Mbit Quad SPI 108 MHz 512 k x 8 SOIC-8 1.71 V 1.89 V - 40 C + 85 C CY15V104 Tube
RAMXEED F-RAM 4Mbit FeRAM with QSPI interface - SOIC16 T&R
Datasheet
9In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

4 Mbit Quad SPI 108 MHz 512 k x 8 SOP-16 1.7 V 1.95 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies F-RAM FRAM Excelon Ultra
Datasheet
40In Stock
Min.: 1
Mult.: 1

4 Mbit Quad SPI 108 MHz 512 k x 8 GQFN-8 1.8 V 3.6 V - 40 C + 85 C CY15B104 Tray
Infineon Technologies CY15B104QN-50SXI
Infineon Technologies F-RAM FRAM
Datasheet
935Expected 11/06/2026
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
RAMXEED F-RAM 4Mbit FeRAM with QSPI interface - SOIC16 tray
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 160
Mult.: 160

4 Mbit Quad SPI 108 MHz 512 k x 8 SOP-16 1.7 V 1.95 V - 40 C + 85 C Tube
RAMXEED F-RAM
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 126
Mult.: 126
4 Mbit 512 K x 8 TSOP-44 120 ns 1.8 V 3.6 V - 40 C + 105 C Tray

RAMXEED F-RAM 4Mbit FeRAM, SPI, 1.7-1.95V - SOP8 (208mil) T&R (125C)
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 500
Mult.: 500
: 500

4 Mbit SPI 50 MHz 512 k x 8 SOP-8 1.7 V 1.95 V - 40 C + 125 C Reel

RAMXEED F-RAM 4Mbit FeRAM, SPI, 1.7 1.95V - DFN8 T&R (125?)
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1,500
Mult.: 1,500
: 1,500

4 Mbit SPI 50 MHz 512 k x 8 DFN-8 1.7 V 1.95 V - 40 C + 125 C Reel

RAMXEED F-RAM 4Mbit FeRAM, SPI, 1.7-1.95V - DFN8 T&R (AECQ100 125C)
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1,500
Mult.: 1,500
: 1,500

4 Mbit SPI 50 MHz 512 k x 8 DFN-8 1.7 V 1.95 V - 40 C + 125 C AEC-Q100 Reel

RAMXEED F-RAM 4Mbit FeRAM, SPI, 1.8-3.6V - DFN8 T&R (AECQ100 125C)
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1,500
Mult.: 1,500
: 1,500

4 Mbit SPI 50 MHz 512 k x 8 DFN-8 1.8 V 3.6 V - 40 C + 125 C AEC-Q100 Reel

RAMXEED F-RAM 4Mbit FeRAM, SPI, 1.7-1.95V - SOP8 (208mil) tube (125C)
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1
Mult.: 1

4 Mbit SPI 50 MHz 512 k x 8 SOP-8 1.7 V 1.95 V - 40 C + 125 C Tube