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8 bit 4 Mbit Memory ICs

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Types of Memory ICs

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Results: 280

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Data Bus Width = 8 bit Memory Size = 4 Mbit

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Part #

NOR Flash 4M Flash SPI

SST25PF040C-40I/SN
Microchip Technology
1: Rp18.713
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

Rp18.713

Rp18.346

Rp18.236

Rp18.163

Rp18.126

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

SPI

NOR Flash FLASH MEMORY 4M (512Kx8) 50MHz

SST25VF040B-50-4C-SAF
Microchip Technology
1: Rp20.548
1.478In Stock

Mfr. Part No.
SST25VF040B-50-4C-SAF

Mouser Part No
579-SST25VF040B504CS

Microchip Technology

NOR Flash FLASH MEMORY 4M (512Kx8) 50MHz

Datasheet

1.478In Stock

Rp20.548

Rp19.814

Rp19.080

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

SPI

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

SST25PF040C-40V/SN
Microchip Technology
1: Rp21.465
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

Rp21.465

Rp20.731

Rp20.548

Rp20.181

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

SPI

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

SST25PF040CT-40V/SN
Microchip Technology
1: Rp22.749
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

Rp22.749

Reel

Rp22.749

Rp21.648

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

SPI

NOR Flash 4Mb SQI Flash Memory 1.8V 8 SOIC

SST26WF040BT-104I/SN
Microchip Technology
1: Rp21.832
2.481In Stock

Mfr. Part No.
SST26WF040BT-104I/SN

Mouser Part No
579-T26WF040BT104ISN

Microchip Technology

NOR Flash 4Mb SQI Flash Memory 1.8V 8 SOIC

Learn More

Datasheet

2.481In Stock

Cut Tape

Rp21.832

Reel

Rp20.731

Rp20.548

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

SPI

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, WLCSP (Tape & Reel), Single, Dual, Quad SPI NOR flash

AT25FF041A-UUN-T
Renesas / Dialog
1: Rp15.594
3.433In Stock
5.000Expected 27/11/2026

Mfr. Part No.
AT25FF041A-UUN-T

Mouser Part No
724-AT25FF041A-UUN-T

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, WLCSP (Tape & Reel), Single, Dual, Quad SPI NOR flash

Learn More

Datasheet

3.433In Stock

5.000Expected 27/11/2026

Cut Tape

Rp15.594

Rp14.622

Rp14.236

Rp13.943

View

Reel

Rp9.540

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

NOR Flash

SMD/SMT

WLCSP-8

4 Mbit

SPI

NOR Flash 512K x 8 7 us

SST25VF040B-50-4C-S2AF
Microchip Technology
1: Rp20.914
1.620In Stock

Mfr. Part No.
SST25VF040B-50-4C-S2AF

Mouser Part No
804-25VF040B5CS2AF

Microchip Technology

NOR Flash 512K x 8 7 us

Datasheet

Product Comments

1.620In Stock

Rp20.914

Rp20.364

Rp19.447

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

SPI

NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Industrial

SST25VF040B-50-4I-QAF-T
Microchip Technology
1: Rp27.702
1.279In Stock

Mfr. Part No.
SST25VF040B-50-4I-QAF-T

Mouser Part No
804-25VF040B5IQAF-T

Microchip Technology

NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Industrial

Datasheet

Product Comments

1.279In Stock

Cut Tape

Rp27.702

Rp26.602

Rp25.684

Reel

Rp25.684

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

NOR Flash

SMD/SMT

TDFN-S-8

4 Mbit

SPI

NOR Flash S-FLASH MEMORY(4M)

LE25U40CMC-AH
onsemi
1: Rp22.749
4.647In Stock

Mfr. Part No.
LE25U40CMC-AH

Mouser Part No
863-LE25U40CMC-AH

onsemi

NOR Flash S-FLASH MEMORY(4M)

Learn More

Datasheet

4.647In Stock

Cut Tape

Rp22.749

Rp21.465

Rp20.914

Rp20.364

Rp19.997

Reel

Rp19.997

MouseReel Available

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

: 2.000

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

SPI

NOR Flash Serial NOR 2.5V/3V 4Mbit x2 I/O SOP-8 150mil

MX25V4006EM1I-13G-TR
Macronix
1: Rp21.465
9.567In Stock
12.500On Order

Mfr. Part No.
MX25V4006EM1I-13G-TR

Mouser Part No
95-25V4006EM1I13TR

Macronix

NOR Flash Serial NOR 2.5V/3V 4Mbit x2 I/O SOP-8 150mil

Datasheet

9.567In Stock

12.500On Order

Cut Tape

Rp21.465

Rp20.181

Rp19.630

Rp19.080

View

Reel

Rp16.695

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

NOR Flash

SMD/SMT

SOP-8

4 Mbit

SPI

NOR Flash 4 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash

AT25EU0041A-MAHN-T
Renesas / Dialog
1: Rp10.274
9.688In Stock

Mfr. Part No.
AT25EU0041A-MAHN-T

Mouser Part No
968-AT25EU0041AMAHNT

Renesas / Dialog

NOR Flash 4 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash

Learn More

Datasheet

9.688In Stock

Cut Tape

Rp10.274

Rp9.595

Rp9.338

Rp9.155

View

Reel

Rp7.962

Min.: 1
Mult.: 1

: 5.000

NOR Flash

SMD/SMT

UDFN-8

4 Mbit

SPI

NOR Flash 4 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 125C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash

AT25DF041B-SSHNHR-T
Renesas / Dialog
1: Rp38.343
2.633In Stock

Mfr. Part No.
AT25DF041B-SSHNHR-T

Mouser Part No
988-25DF041BSSHNHRT

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 125C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash

Learn More

Datasheet

2.633In Stock

Cut Tape

Rp38.343

Rp35.958

Rp34.857

Rp34.124

View

Reel

Rp29.721

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NOR Flash

SMD/SMT

4 Mbit

SPI

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), FusionHD System Enhancing (Single, Dual, Quad) SPI NOR flash

AT25XE041D-SSHN-T
Renesas / Dialog
1: Rp14.677
10.964In Stock

Mfr. Part No.
AT25XE041D-SSHN-T

Mouser Part No
988-25XE041D-SSHN-T

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), FusionHD System Enhancing (Single, Dual, Quad) SPI NOR flash

Learn More

Datasheet

10.964In Stock

Cut Tape

Rp14.677

Rp13.576

Rp13.209

Rp12.916

View

Reel

Rp11.264

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NOR Flash

SMD/SMT

SOIC-Narrow-8

4 Mbit

SPI

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 256 Byte Binary Page Mode, SOIC-N 150mil (Tape & Reel), Single SPI DataFlash

AT45DB041E-SSHN2B-T
Renesas / Dialog
1: Rp33.573
2.444In Stock
8.000Expected 21/12/2026

Mfr. Part No.
AT45DB041E-SSHN2B-T

Mouser Part No
988-45DB041ESSHN2BT

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 256 Byte Binary Page Mode, SOIC-N 150mil (Tape & Reel), Single SPI DataFlash

Learn More

Datasheet

2.444In Stock

8.000Expected 21/12/2026

Cut Tape

Rp33.573

Rp31.372

Rp30.638

Rp29.904

View

Reel

Rp26.235

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NOR Flash

SMD/SMT

SOIC-Narrow-8

4 Mbit

SPI

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-N 150mil (Tube), Single SPI DataFlash

AT45DB041E-SSHN-B
Renesas / Dialog
1: Rp34.307
2.922In Stock

Mfr. Part No.
AT45DB041E-SSHN-B

Mouser Part No
988-45DB041ESSHNB

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-N 150mil (Tube), Single SPI DataFlash

Learn More

Datasheet

2.922In Stock

Rp34.307

Rp32.106

Rp31.188

Rp30.087

View

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-Narrow-8

4 Mbit

SPI

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 256 Byte Binary Page Mode, WLCSP (Tape & Reel), Single SPI DataFlash

AT45DB041E-SSHNHT-T
Renesas / Dialog
1: Rp42.379
2.796In Stock

Mfr. Part No.
AT45DB041E-SSHNHT-T

Mouser Part No
988-45DB041ESSHNHTT

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 256 Byte Binary Page Mode, WLCSP (Tape & Reel), Single SPI DataFlash

Learn More

Datasheet

2.796In Stock

Cut Tape

Rp42.379

Rp39.627

Rp38.527

Rp37.793

View

Reel

Rp31.922

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NOR Flash

SMD/SMT

4 Mbit

SPI

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash

AT25DF041B-SSHN-T
Renesas / Dialog
1: Rp24.584
6.062In Stock

Mfr. Part No.
AT25DF041B-SSHN-T

Mouser Part No
988-AT25DF041BSSHNT

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash

Learn More

Datasheet

6.062In Stock

Cut Tape

Rp24.584

Rp23.116

Rp22.566

Rp22.015

View

Reel

Rp19.263

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NOR Flash

SMD/SMT

SOIC-Narrow-8

4 Mbit

SPI

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tape & Reel), Single, Dual SPI NOR flash

AT25DF041B-XMHN-T
Renesas / Dialog
1: Rp35.041
1.770In Stock

Mfr. Part No.
AT25DF041B-XMHN-T

Mouser Part No
988-AT25DF041BXMHNT

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tape & Reel), Single, Dual SPI NOR flash

Learn More

Datasheet

1.770In Stock

Cut Tape

Rp35.041

Rp32.839

Rp31.922

Rp31.188

View

Reel

Rp27.519

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NOR Flash

SMD/SMT

4 Mbit

SPI

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash

AT25FF041A-SSHN-T
Renesas / Dialog
1: Rp12.842
5.117In Stock
8.000Expected 04/12/2026

Mfr. Part No.
AT25FF041A-SSHN-T

Mouser Part No
988-AT25FF041-SSHN-T

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash

Learn More

Datasheet

5.117In Stock

8.000Expected 04/12/2026

Cut Tape

Rp12.842

Rp11.998

Rp11.686

Rp11.448

View

Reel

Rp9.962

Min.: 1
Mult.: 1

: 4.000

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

SPI

NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash

AT25SF041B-MAHB-T
Renesas / Dialog
1: Rp16.144
8.456In Stock

Mfr. Part No.
AT25SF041B-MAHB-T

Mouser Part No
988-AT25SF041-MAH-T

Renesas / Dialog

NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash

Learn More

Datasheet

8.456In Stock

Cut Tape

Rp16.144

Rp15.007

Rp14.603

Rp14.292

View

Reel

Rp12.457

Min.: 1
Mult.: 1

: 5.000

NOR Flash

SMD/SMT

UDFN-8

4 Mbit

SPI

NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR flash

AT25SF041B-SSHB-B
Renesas / Dialog
1: Rp12.659
7.420In Stock

Mfr. Part No.
AT25SF041B-SSHB-B

Mouser Part No
988-AT25SF041-SSH-B

Renesas / Dialog

NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR flash

Learn More

Datasheet

7.420In Stock

Rp12.659

Rp11.870

Rp11.558

Rp11.319

View

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOP-Narrow-8

4 Mbit

SPI

NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR Flash

AT25SF041B-SSHD-B
Renesas / Dialog
1: Rp12.659
26.322In Stock

Mfr. Part No.
AT25SF041B-SSHD-B

Mouser Part No
988-AT25SF041BSSHDB

Renesas / Dialog

NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR Flash

Learn More

Datasheet

26.322In Stock

Rp12.659

Rp11.870

Rp11.558

Rp11.319

View

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOP-Narrow-8

4 Mbit

SPI

NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR Flash

AT25SF041B-SSHD-T
Renesas / Dialog
1: Rp12.659
45.755In Stock

Mfr. Part No.
AT25SF041B-SSHD-T

Mouser Part No
988-AT25SF041BSSHDT

Renesas / Dialog

NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR Flash

Learn More

Datasheet

45.755In Stock

Cut Tape

Rp12.659

Rp11.870

Rp11.558

Rp11.319

View

Reel

Rp9.852

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NOR Flash

SMD/SMT

SOP-Narrow-8

4 Mbit

SPI

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Fusion (Single, Dual) SPI NOR flash

AT25XE041B-MAHN-T
Renesas / Dialog
1: Rp38.527
7.124In Stock

Mfr. Part No.
AT25XE041B-MAHN-T

Mouser Part No
988-AT25XE041B-MAHNT

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Fusion (Single, Dual) SPI NOR flash

Learn More

Datasheet

7.124In Stock

Cut Tape

Rp38.527

Rp35.958

Rp35.041

Rp34.124

View

Reel

Rp29.354

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

NOR Flash

SMD/SMT

UDFN-8

4 Mbit

SPI

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Fusion (Single, Dual) SPI NOR flash

AT25XE041B-SSHN-T
Renesas / Dialog
1: Rp31.005
4.000In Stock
4.000Expected 25/12/2026

Mfr. Part No.
AT25XE041B-SSHN-T

Mouser Part No
988-AT25XE041B-SSHNT

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Fusion (Single, Dual) SPI NOR flash

Learn More

Datasheet

4.000In Stock

4.000Expected 25/12/2026

Cut Tape

Rp31.005

Rp28.987

Rp28.253

Rp27.702

View

Reel

Rp22.749

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NOR Flash

SMD/SMT

SOIC-Narrow-8

4 Mbit

SPI

8 bit 4 Mbit Memory ICs

Types of Memory ICs

Customer Service Office

Company

Resources

Support

BGA-48
DFN-8
EDIP-32
PLCC-32
SOIC-8
SOIC-Narrow-8
SOIC-Wide-8
SOIJ-8
SOP-8
SOP-Narrow-8
SOP-Wide-8
TDFN-S-8
TSOP-32
TSOP-48
TSOP-II-44
TSSOP-8
UDFN-8
USON-6
USON-8
WDFN-8