CY15B004Q 4-Kbit Serial (SPI) Automotive F-RAM

Infineon Technologies CY15B004Q 4-Kbit Serial (SPI) Automotive F-RAM is a nonvolatile memory that uses an advanced ferroelectric process. Ferroelectric random access memory, or F-RAM, is nonvolatile and performs reads/writes similar to RAM. The CY15B004Q provides reliable data retention for 121 years while eliminating complexities, overhead, and system-level reliability problems caused by serial flash, EEPROM, and other nonvolatile memories.

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Infineon Technologies F-RAM F-RAM Memory Serial
Datasheet
913In Stock
Min.: 1
Mult.: 1

16 kbit SPI 16 MHz 2 k x 8 SOIC-8 4.5 V 5.5 V - 40 C + 125 C CY15E016Q Tube
Infineon Technologies F-RAM F-RAM Memory Serial
Datasheet
991In Stock
Min.: 1
Mult.: 1

4 kbit SPI 10 MHz, 16 MHz 512 k x 8 SOIC-8 3 V 3.6 V - 40 C + 125 C CY15B004Q Tube
Infineon Technologies F-RAM F-RAM Memory Serial
Datasheet
1,294In Stock
Min.: 1
Mult.: 1

64 kbit SPI 16 MHz 8 k x 8 SOIC-8 2.7 V 3.6 V - 40 C + 125 C CY15B064Q Tube
Infineon Technologies F-RAM F-RAM Memory Serial
Datasheet
1,173In Stock
2,500Expected 2026-07-23
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

64 kbit SPI 16 MHz 8 k x 8 SOIC-8 2.7 V 3.6 V - 40 C + 125 C CY15B064Q Reel, Cut Tape, MouseReel
Infineon Technologies F-RAM F-RAM Memory Serial
Datasheet
9In Stock
970Expected 2026-09-03
Min.: 1
Mult.: 1

64 kbit I2C 1 MHz 8 k x 8 SOIC-8 3 V 3.6 V - 40 C + 125 C CY15B064J Tube
Infineon Technologies F-RAM F-RAM Memory Serial
Datasheet
197In Stock
Min.: 1
Mult.: 1

64 kbit SPI 16 MHz 8 k x 8 SOIC-8 4.5 V 5.5 V - 40 C + 125 C CY15E064Q Tube