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40 MHz Memory ICs

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Types of Memory ICs

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Results: 60

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Maximum Clock Frequency = 40 MHz

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Part #

NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

SST25PF040CT-40E/MF
Microchip Technology
1: $1.91
4,829In Stock

Mfr. Part No.
SST25PF040CT-40E/MF

Mouser Part No
579-T25PF040CT-40EMF

Microchip Technology

NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

Learn More

Datasheet

4,829In Stock

Cut Tape

$1.91

$1.79

$1.78

$1.68

Reel

$1.68

$1.67

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NOR Flash

SMD/SMT

WDFN-8

4 Mbit

512 k x 8

SPI

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

SST25PF040CT-40E/SN
Microchip Technology
1: $1.39
3,652In Stock

Mfr. Part No.
SST25PF040CT-40E/SN

Mouser Part No
579-T25PF040CT-40ESN

Microchip Technology

NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

Learn More

Datasheet

3,652In Stock

Cut Tape

$1.39

$1.33

$1.32

$1.29

Reel

$1.21

$1.19

Min.: 1
Mult.: 1

: 3,300

NOR Flash

SMD/SMT

4 Mbit

512 k x 8

SPI

- 40 C

+ 125 C

Reel, Cut Tape

NOR Flash 4M Flash SPI

SST25PF040C-40I/MF
Microchip Technology
1: $1.29
1,242In Stock

Mfr. Part No.
SST25PF040C-40I/MF

Mouser Part No
579-SST25PF040C40IMF

Microchip Technology

NOR Flash 4M Flash SPI

Learn More

Datasheet

1,242In Stock

$1.29

$1.25

$1.24

$1.21

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

TDFN-S-8

4 Mbit

512 k x 8

SPI

- 40 C

+ 85 C

Tube

NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash

SST25WF040BT-40I/NP
Microchip Technology
1: $1.42
323In Stock
6,000On Order

Mfr. Part No.
SST25WF040BT-40I/NP

Mouser Part No
579-25WF040BT-40I/NP

Microchip Technology

NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash

Datasheet

323In Stock

6,000On Order

Cut Tape

$1.42

$1.39

$1.32

Reel

$1.27

$1.26

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NOR Flash

SMD/SMT

USON-8

4 Mbit

512 k x 8

SPI

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

FIFO 4K X 9 ASYNC FIFO

7204L15SOGI
Renesas Electronics
1: $35.04
97In Stock

Mfr. Part No.
7204L15SOGI

Mouser Part No
972-7204L15SOGI

Renesas Electronics

FIFO 4K X 9 ASYNC FIFO

Datasheet

97In Stock

$35.04

$32.43

$31.39

$30.62

View

Min.: 1
Mult.: 1

FIFO

SMD/SMT

SOIC-28

36.86 kbit

4 k x 9

- 40 C

+ 85 C

Tube

NOR Flash 4M Flash SPI

SST25PF040CT-40I/SN
Microchip Technology
1: $1.09
22,181In Stock

Mfr. Part No.
SST25PF040CT-40I/SN

Mouser Part No
579-ST25PF040CT40ISN

Microchip Technology

NOR Flash 4M Flash SPI

Learn More

Datasheet

22,181In Stock

Cut Tape

$1.09

Reel

$0.994

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

512 k x 8

SPI

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

F-RAM FRAM

CY15B204QN-40SXE
Infineon Technologies
1: $22.58
161In Stock
1,880Expected 22/10/2026

Mfr. Part No.
CY15B204QN-40SXE

Mouser Part No
726-CY15B204QN-40SXE

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

161In Stock

1,880Expected 22/10/2026

$22.58

$20.94

$20.29

$19.60

View

Min.: 1
Mult.: 1

FRAM

SMD/SMT

SOIC-8

4 Mbit

512 k x 8

SPI

- 40 C

+ 125 C

Tube

NOR Flash 4M Flash SPI

SST25PF040C-40I/SN
Microchip Technology
1: $1.02
2,728In Stock

Mfr. Part No.
SST25PF040C-40I/SN

Mouser Part No
579-SST25PF040C40ISN

Microchip Technology

NOR Flash 4M Flash SPI

Learn More

Datasheet

2,728In Stock

$1.02

$1.00

$0.994

$0.99

$0.988

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

512 k x 8

SPI

- 40 C

+ 85 C

Tube

NOR Flash 4Mb, Serial Flash, 3.0V, 105C

SST25PF040C-40V/SN
Microchip Technology
1: $1.17
1,942In Stock

Mfr. Part No.
SST25PF040C-40V/SN

Mouser Part No
579-ST25PF040C40V/SN

Microchip Technology

NOR Flash 4Mb, Serial Flash, 3.0V, 105C

Learn More

Datasheet

1,942In Stock

$1.17

$1.13

$1.12

$1.10

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

512 k x 8

SPI

- 40 C

+ 105 C

Tube

NOR Flash 4Mb, Serial Flash, 3.0V, 105C

SST25PF040CT-40V/SN
Microchip Technology
1: $1.24
3,922In Stock
6,600Expected 09/09/2026

Mfr. Part No.
SST25PF040CT-40V/SN

Mouser Part No
579-T25PF040CT40V/SN

Microchip Technology

NOR Flash 4Mb, Serial Flash, 3.0V, 105C

Learn More

Datasheet

3,922In Stock

6,600Expected 09/09/2026

Cut Tape

$1.24

Reel

$1.24

$1.18

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

512 k x 8

SPI

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

F-RAM Excelon LP 40 MHz 8-EIAJ

CY15B108QN-40SXI
Infineon Technologies
1: $22.93
181In Stock
4,230On Order

Mfr. Part No.
CY15B108QN-40SXI

Mouser Part No
727-CY15B108QN-40SXI

Infineon Technologies

F-RAM Excelon LP 40 MHz 8-EIAJ

Learn More

Datasheet

181In Stock

4,230On Order

$22.93

$21.25

$20.58

$19.67

View

Min.: 1
Mult.: 1

FRAM

SMD/SMT

SOIC-8

8 Mbit

1 M x 8

SPI

- 40 C

+ 85 C

Tube

F-RAM FRAM

CY15B116QN-40BKXI
Infineon Technologies
1: $26.47
417In Stock

Mfr. Part No.
CY15B116QN-40BKXI

Mouser Part No
727-CY15B116QN40BKXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

417In Stock

$26.47

$24.52

$23.74

$23.16

View

Min.: 1
Mult.: 1

FRAM

SMD/SMT

FBGA-24

16 Mbit

2 M x 8

SPI

- 40 C

+ 85 C

Tray

NOR Flash S-FLASH MEMORY(4M)

LE25U40CMC-AH
onsemi
1: $1.24
4,623In Stock

Mfr. Part No.
LE25U40CMC-AH

Mouser Part No
863-LE25U40CMC-AH

onsemi

NOR Flash S-FLASH MEMORY(4M)

Learn More

Datasheet

4,623In Stock

Cut Tape

$1.24

$1.17

$1.14

$1.11

$1.09

Reel

$1.09

MouseReel Available

Min.: 1
Mult.: 1
Max.: 100

: 2,000

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

512 k x 8

SPI

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

FIFO 512 X 9 CMOS PARALLEL FIF

7201LA15JGI
Renesas Electronics
1: $17.72
171In Stock

Mfr. Part No.
7201LA15JGI

Mouser Part No
972-7201LA15JGI

Renesas Electronics

FIFO 512 X 9 CMOS PARALLEL FIF

Datasheet

171In Stock

$17.72

$16.43

$15.86

$15.46

View

Min.: 1
Mult.: 1

FIFO

SMD/SMT

PLCC-32

4 kbit

512 x 9

- 40 C

+ 85 C

Tube

FIFO 8KX9 ASYNC FIFO

7205L15JGI
Renesas Electronics
1: $38.14
198In Stock

Mfr. Part No.
7205L15JGI

Mouser Part No
972-7205L15JGI

Renesas Electronics

FIFO 8KX9 ASYNC FIFO

Datasheet

198In Stock

$38.14

$35.29

$34.02

$33.17

View

Min.: 1
Mult.: 1

FIFO

SMD/SMT

PLCC-32

72 kbit

8 k x 9

- 40 C

+ 85 C

Tube

FIFO 1Kx9 3.3V ASYNC FIFO

72V02L15JG
Renesas Electronics
1: $22.57
178In Stock

Mfr. Part No.
72V02L15JG

Mouser Part No
972-72V02L15JG

Renesas Electronics

FIFO 1Kx9 3.3V ASYNC FIFO

Datasheet

178In Stock

$22.57

$21.70

$20.84

$20.32

View

Min.: 1
Mult.: 1

FIFO

SMD/SMT

PLCC-32

9 kbit

1 k x 9

0 C

+ 70 C

Tube

NOR Flash 1.65V to 1.95V 2Mbit SPI Serial Flash

SST25WF020A-40I/SN
Microchip Technology
1: $1.06
732In Stock

Mfr. Part No.
SST25WF020A-40I/SN

Mouser Part No
579-SST25WF020A40ISN

Microchip Technology

NOR Flash 1.65V to 1.95V 2Mbit SPI Serial Flash

Datasheet

732In Stock

$1.06

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

2 Mbit

256 k x 8

SPI

- 40 C

+ 85 C

Tube

NOR Flash 8 Mbit, 1.8V SPI Serial Flash

SST25WF080B-40I/SN
Microchip Technology
1: $1.28
343In Stock

Mfr. Part No.
SST25WF080B-40I/SN

Mouser Part No
579-SST25WF080B40ISN

Microchip Technology

NOR Flash 8 Mbit, 1.8V SPI Serial Flash

Datasheet

343In Stock

$1.28

$1.25

$1.24

$1.22

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

8 Mbit

1 M x 8

SPI

- 40 C

+ 85 C

Tube

NAND Flash 2G-bit Serial NAND flash, 3V, 4-bit ECC, 3V, x8

W29N02KVSIAF TR
Winbond
1: $31.46
1,008In Stock
Verify Status with Factory

Mfr. Part No.
W29N02KVSIAF TR

Mouser Part No
454-W29N02KVSIAFTR

Verify Status with Factory

Winbond

NAND Flash 2G-bit Serial NAND flash, 3V, 4-bit ECC, 3V, x8

Learn More

Datasheet

1,008In Stock

Cut Tape

$31.46

Reel

$31.46

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

NAND Flash

SMD/SMT

TSOP-48

2 Gbit

256 M x 8

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash

SST25WF040B-40I/SN
Microchip Technology
1: $1.24
700In Stock

Mfr. Part No.
SST25WF040B-40I/SN

Mouser Part No
579-25WF040B-40I/SN

Microchip Technology

NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash

Datasheet

700In Stock

$1.24

$1.23

$1.12

$1.06

$1.05

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

512 k x 8

SPI

- 40 C

+ 85 C

Tube

NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

SST25PF040C-40E/MF
Microchip Technology
1: $2.13
226In Stock

Mfr. Part No.
SST25PF040C-40E/MF

Mouser Part No
579-SST25PF040C40EMF

Microchip Technology

NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

Learn More

Datasheet

226In Stock

$2.13

$1.80

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

4 Mbit

512 k x 8

SPI

- 40 C

+ 125 C

Tube

NOR Flash 1.65V to 1.95V 2Mbit SPI Serial Flash

SST25WF020AT-40I/NP
Microchip Technology
1: $1.35
903In Stock

Mfr. Part No.
SST25WF020AT-40I/NP

Mouser Part No
579-SST25WF020AT40IN

Microchip Technology

NOR Flash 1.65V to 1.95V 2Mbit SPI Serial Flash

Datasheet

903In Stock

Cut Tape

$1.35

Reel

$1.35

Min.: 1
Mult.: 1

: 3,000

NOR Flash

SMD/SMT

UDFN-8

2 Mbit

256 k x 8

SPI

- 40 C

+ 85 C

Reel, Cut Tape

NOR Flash 1.8V, 4Mbit SPI Flash

SST25WF040B-40E/SN
Microchip Technology
1: $1.31
87In Stock
600Expected 02/04/2027

Mfr. Part No.
SST25WF040B-40E/SN

Mouser Part No
579-ST25WF040B40E/SN

Microchip Technology

NOR Flash 1.8V, 4Mbit SPI Flash

Learn More

Datasheet

87In Stock

600Expected 02/04/2027

$1.31

$1.28

$1.27

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

512 k x 8

SPI

- 40 C

+ 125 C

Tube

FIFO 16-Bit Bus Trnscvr W ith 3-State Outputs

SN74ALVC7804-25DL
Texas Instruments
1: $17.07
113In Stock
120Expected 14/10/2026

Mfr. Part No.
SN74ALVC7804-25DL

Mouser Part No
595-SN74ALVC780425DL

Texas Instruments

FIFO 16-Bit Bus Trnscvr W ith 3-State Outputs

Datasheet

113In Stock

120Expected 14/10/2026

$17.07

$15.47

$15.09

$14.96

View

Min.: 1
Mult.: 1

FIFO

SMD/SMT

SSOP-56

9 kbit

512 k x 18

0 C

+ 70 C

Tube

FIFO 16Kx9 3.3V ASYNC FIFO

72V06L15JG
Renesas Electronics
1: $82.69
20In Stock

Mfr. Part No.
72V06L15JG

Mouser Part No
972-72V06L15JG

Renesas Electronics

FIFO 16Kx9 3.3V ASYNC FIFO

Datasheet

20In Stock

$82.69

$76.36

$73.56

$71.71

View

Min.: 1
Mult.: 1

FIFO

SMD/SMT

PLCC-32

144 kbit

16 k x 9

0 C

+ 70 C

Tube

40 MHz Memory ICs

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