F-RAM – Mouser Peru

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CY15B104Q 4-Mbit Serial SPI F-RAM

Infineon Technologies CY15B104Q 4-Mbit Serial SPI F-RAM is a 4-Mbit non-volatile ferroelectric random access memory (F-RAM) logically organized as 512K×8. F-RAM is non-volatile and performs reads and writes similar to a RAM with reliable data retention of 151 years. The Infineon CY15B104Q eliminates the complexities, overhead, and system-level reliability problems caused by serial flash, EEPROM, and other non-volatile memories.

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Part #

F-RAM FRAM

CY15B104Q-SXIT
Infineon Technologies
1: S/125.38
1,985In Stock
NRND

Mfr. Part #
CY15B104Q-SXIT

Mouser Part #
727-CY15B104Q-SXIT

NRND

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

1,985In Stock

Cut Tape

S/125.38

S/116.46

S/112.77

S/109.61

View

Reel

S/93.81

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

F-RAM FRAM

CY15B104Q-SXI
Infineon Technologies
1: S/127.05
2,401In Stock
NRND

Mfr. Part #
CY15B104Q-SXI

Mouser Part #
727-CY15B104Q-SXI

NRND

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

2,401In Stock

S/127.05

S/117.67

S/113.93

S/107.90

View

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

F-RAM FRAM

CY15B104Q-LHXI
Infineon Technologies
1: S/132.77
908In Stock
740Expected 10/1/2026

Mfr. Part #
CY15B104Q-LHXI

Mouser Part #
727-CY15B104Q-LHXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

908In Stock

740Expected 10/1/2026

S/132.77

S/122.19

S/118.64

S/116.70

View

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

F-RAM FRAM Excelon Auto

CY15B104QN-50SXA
Infineon Technologies
1: S/81.20
284In Stock
940On Order

Mfr. Part #
CY15B104QN-50SXA

Mouser Part #
727-CY15B104QN-50SXA

Infineon Technologies

F-RAM FRAM Excelon Auto

Learn More

Datasheet

284In Stock

940On Order

S/81.20

S/75.28

S/72.91

S/69.52

View

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 4Mb F-RAM 108 MHz QSPI

CY15B104QSN-108SXI
Infineon Technologies
1: S/129.19
605In Stock

Mfr. Part #
CY15B104QSN-108SXI

Mouser Part #
727-CY15B104QSN108SX

Infineon Technologies

F-RAM 4Mb F-RAM 108 MHz QSPI

Learn More

Datasheet

605In Stock

S/129.19

S/126.04

S/122.11

S/118.02

View

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

F-RAM FRAM

CY15B104QN-50SXI
Infineon Technologies
1: S/69.83
679In Stock

Mfr. Part #
CY15B104QN-50SXI

Mouser Part #
727-CY15B104QN-50

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

679In Stock

S/69.83

S/64.77

S/62.79

S/59.87

View

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 FRAM

CY15B104Q-LHXIT
Infineon Technologies
1: S/139.20
4,155On Order

Mfr. Part #
CY15B104Q-LHXIT

Mouser Part #
727-CY15B104Q-LHXIT

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

4,155On Order

Cut Tape

S/139.20

S/128.80

S/124.72

S/121.60

View

Reel

S/105.18

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

F-RAM FRAM

CY15B104QSN-108BFXI
Infineon Technologies
4,900: S/68.16
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
CY15B104QSN-108BFXI

Mouser Part #
726-15B104QSN108BFXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

S/68.16

Min.: 4,900
Mult.: 4,900

108 MHz

UFLGA-8

Tray

F-RAM FRAM

CY15B104QSN-108BFXIT
Infineon Technologies
2,500: S/67.53
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
CY15B104QSN-108BFXIT

Mouser Part #
726-5B104QSN108BFXIT

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

S/67.53

Min.: 2,500
Mult.: 2,500

: 2,500

108 MHz

UFLGA-8

Reel

F-RAM FRAM

CY15B104QI-20BFXI
Infineon Technologies
4,900: S/47.22
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
CY15B104QI-20BFXI

Mouser Part #
726-CY15B104QI20BFXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

S/47.22

Min.: 4,900
Mult.: 4,900

20 MHz

UFLGA-8

Tray

F-RAM FRAM

CY15B104QN-20BFXI
Infineon Technologies
4,900: S/47.06
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
CY15B104QN-20BFXI

Mouser Part #
726-CY15B104QN20BFXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

S/47.06

Min.: 4,900
Mult.: 4,900

SPI

20 MHz

UFLGA-8

Tray

F-RAM FRAM

CY15B104QN-50BFXI
Infineon Technologies
4,900: S/47.92
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
CY15B104QN-50BFXI

Mouser Part #
726-CY15B104QN50BFXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

S/47.92

Min.: 4,900
Mult.: 4,900

SPI

50 MHz

UFLGA-8

Tray

F-RAM FRAM

CY15B104QSN-108SXIT
Infineon Technologies
2,000: S/103.07
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
CY15B104QSN-108SXIT

Mouser Part #
727-15B104QSN108SXIT

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

S/103.07

Min.: 2,000
Mult.: 2,000

: 2,000

4 Mbit

SPI

108 MHz

512 k x 8

SOIC-8

1.8 V

3.6 V

- 40 C

+ 85 C

CY15B104

Reel

F-RAM FRAM

CY15B104QN-50SXAT
Infineon Technologies
2,000: S/58.62
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
CY15B104QN-50SXAT

Mouser Part #
727-CY15B104QN50SXAT

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

S/58.62

Min.: 2,000
Mult.: 2,000

: 2,000

4 Mbit

SPI

50 MHz

512 k x 8

SOIC-8

1.8 V

3.6 V

- 40 C

+ 85 C

CY15B104

Reel

CY15B104Q 4-Mbit Serial SPI F-RAM

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