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8 bit 4 Mbit Semiconductors

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Types of Semiconductors

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Data Bus Width = 8 bit Memory Size = 4 Mbit

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Part #

NOR Flash 4Mbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /T&R

GD25LQ40CTIGR
GigaDevice
1: S/2.10
2,794In Stock
NRND

Mfr. Part #
GD25LQ40CTIGR

Mouser Part #
363-GD25LQ40CTIGR

NRND

GigaDevice

NOR Flash 4Mbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /T&R

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Datasheet

2,794In Stock

Cut Tape

S/2.10

S/1.96

S/1.91

S/1.87

View

Reel

S/1.63

Min.: 1
Mult.: 1

: 3,000

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single SPI DataFlash (Micron M25PE Replacement)

AT25PE40-SSHN-B
Renesas / Dialog
1: S/7.08
787In Stock

Mfr. Part #
AT25PE40-SSHN-B

Mouser Part #
988-AT25PE40-SSHN-B

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single SPI DataFlash (Micron M25PE Replacement)

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Datasheet

787In Stock

S/7.08

S/6.66

S/6.46

S/6.38

View

Min.: 1
Mult.: 1

MRAM Avalanche High Performance Serial P-SRAM 4Mb in SOIC8 package with QSPI - 108MHz interface, 3V, -40 C to 105 C

AS3004204-0108X0PSAY
Avalanche Technology
1: S/79.33
881In Stock

Mfr. Part #
AS3004204-0108X0PSAY

Mouser Part #
793-30042040108X0PSY

Avalanche Technology

MRAM Avalanche High Performance Serial P-SRAM 4Mb in SOIC8 package with QSPI - 108MHz interface, 3V, -40 C to 105 C

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Datasheet

881In Stock

S/79.33

S/73.61

S/71.31

S/69.60

View

Min.: 1
Mult.: 1

NOR Flash 4M Flash SPI

SST25PF040CT-40I/SN
Microchip Technology
1: S/4.20
24,081In Stock

Mfr. Part #
SST25PF040CT-40I/SN

Mouser Part #
579-ST25PF040CT40ISN

Microchip Technology

NOR Flash 4M Flash SPI

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Datasheet

24,081In Stock

Cut Tape

S/4.20

Reel

S/4.20

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

NOR Flash 4.5V to 5.5V 4Mbit Multi-Purpose Flash

SST39SF040-55-4I-NHE-T
Microchip Technology
1: S/11.76
686In Stock

Mfr. Part #
SST39SF040-55-4I-NHE-T

Mouser Part #
579-SST39040554INHET

Microchip Technology

NOR Flash 4.5V to 5.5V 4Mbit Multi-Purpose Flash

Datasheet

686In Stock

Cut Tape

S/11.76

Reel

S/11.76

Min.: 1
Mult.: 1

: 750

NOR Flash 4M (512Kx8) 70ns 5.0V Commercial

SST39SF040-70-4C-NHE-T
Microchip Technology
1: S/11.09
957In Stock

Mfr. Part #
SST39SF040-70-4C-NHE-T

Mouser Part #
804-39SF0407CNHE-T

Microchip Technology

NOR Flash 4M (512Kx8) 70ns 5.0V Commercial

Datasheet

Product Comments

957In Stock

Cut Tape

S/11.09

Reel

S/11.09

Min.: 1
Mult.: 1

: 750

NOR Flash 512K X 8 70ns

SST39SF040-70-4I-NHE
Microchip Technology
1: S/10.78
3,017In Stock

Mfr. Part #
SST39SF040-70-4I-NHE

Mouser Part #
804-39SF0407INHE

Microchip Technology

NOR Flash 512K X 8 70ns

Datasheet

Product Comments

3,017In Stock

S/10.78

S/10.51

Quote

Min.: 1
Mult.: 1

NOR Flash 4M (512Kx8) 70ns 5.0V Industrial

SST39SF040-70-4I-NHE-T
Microchip Technology
1: S/11.48
947In Stock

Mfr. Part #
SST39SF040-70-4I-NHE-T

Mouser Part #
804-39SF0407INHE-T

Microchip Technology

NOR Flash 4M (512Kx8) 70ns 5.0V Industrial

Datasheet

Product Comments

947In Stock

Cut Tape

S/11.48

Reel

S/11.48

MouseReel Available

Min.: 1
Mult.: 1

: 750

NOR Flash 4M (512Kx8) 70ns 2.7-3.6V Commercial

SST39VF040-70-4C-NHE
Microchip Technology
1: S/10.12
895In Stock

Mfr. Part #
SST39VF040-70-4C-NHE

Mouser Part #
804-39VF0407CNHE

Microchip Technology

NOR Flash 4M (512Kx8) 70ns 2.7-3.6V Commercial

Datasheet

Product Comments

895In Stock

S/10.12

Min.: 1
Mult.: 1

NOR Flash 4M (512Kx8) 70ns 2.7-3.6V Industrial

SST39VF040-70-4I-NHE-T
Microchip Technology
1: S/10.47
805In Stock

Mfr. Part #
SST39VF040-70-4I-NHE-T

Mouser Part #
804-39VF0407INHE-T

Microchip Technology

NOR Flash 4M (512Kx8) 70ns 2.7-3.6V Industrial

Datasheet

Product Comments

805In Stock

Cut Tape

S/10.47

Reel

S/10.47

Min.: 1
Mult.: 1

: 750

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

SST25VF040B-50-4C-SAF-T
Microchip Technology
1: S/4.83
2,092In Stock

Mfr. Part #
SST25VF040B-50-4C-SAF-T

Mouser Part #
579-25VF040B504CSAFT

Microchip Technology

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

Datasheet

2,092In Stock

Cut Tape

S/4.83

Reel

S/4.83

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

SST25VF040B-50-4I-SAE
Microchip Technology
1: S/4.36
6,009In Stock

Mfr. Part #
SST25VF040B-50-4I-SAE

Mouser Part #
579-25VF040B504I-SAE

Microchip Technology

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

Datasheet

6,009In Stock

S/4.36

S/4.20

S/4.05

Min.: 1
Mult.: 1

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

SST25VF040B-50-4I-SAE-T
Microchip Technology
1: S/5.02
3,865In Stock

Mfr. Part #
SST25VF040B-50-4I-SAE-T

Mouser Part #
579-25VF040B504ISAET

Microchip Technology

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

Datasheet

3,865In Stock

Cut Tape

S/5.02

Reel

S/5.02

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

SST25VF040B-50-4I-SAF-T
Microchip Technology
1: S/4.83
6,093In Stock

Mfr. Part #
SST25VF040B-50-4I-SAF-T

Mouser Part #
579-25VF040B504ISAFT

Microchip Technology

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

Datasheet

6,093In Stock

Cut Tape

S/4.83

Reel

S/4.83

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

SST25VF040B-50-4I-S2AE-T
Microchip Technology
1: S/4.83
2,153In Stock

Mfr. Part #
SST25VF040B-50-4I-S2AE-T

Mouser Part #
579-25VF40B504IS2AET

Microchip Technology

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

Datasheet

2,153In Stock

Cut Tape

S/4.83

Reel

S/4.83

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

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

SST25WF040BT-40I/SN
Microchip Technology
1: S/4.71
2,523In Stock

Mfr. Part #
SST25WF040BT-40I/SN

Mouser Part #
579-25WF040BT-40I/SN

Microchip Technology

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

Datasheet

2,523In Stock

Cut Tape

S/4.71

Reel

S/4.71

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

SST25VF040B-50-4I-S2AF-T
Microchip Technology
1: S/5.02
4,111In Stock

Mfr. Part #
SST25VF040B-50-4I-S2AF-T

Mouser Part #
579-5VF040B504IS2AFT

Microchip Technology

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

Datasheet

4,111In Stock

Cut Tape

S/5.02

Reel

S/5.02

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 104MHz, I temp, 8-SOIC, T&R

SST26VF040AT-104I/SN
Microchip Technology
1: S/4.63
2,485In Stock

Mfr. Part #
SST26VF040AT-104I/SN

Mouser Part #
579-6VF040AT-104I/SN

Microchip Technology

NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 104MHz, I temp, 8-SOIC, T&R

Learn More

Datasheet

2,485In Stock

Cut Tape

S/4.63

Reel

S/4.63

Min.: 1
Mult.: 1

: 3,300

NOR Flash 4M Flash SPI

SST25PF040C-40I/SN
Microchip Technology
1: S/4.20
2,738In Stock

Mfr. Part #
SST25PF040C-40I/SN

Mouser Part #
579-SST25PF040C40ISN

Microchip Technology

NOR Flash 4M Flash SPI

Learn More

Datasheet

2,738In Stock

S/4.20

Min.: 1
Mult.: 1

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

SST25VF040B-50-4C-SAF
Microchip Technology
1: S/4.63
1,828In Stock

Mfr. Part #
SST25VF040B-50-4C-SAF

Mouser Part #
579-SST25VF040B504CS

Microchip Technology

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

Datasheet

1,828In Stock

S/4.63

Min.: 1
Mult.: 1

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

SST25PF040C-40V/SN
Microchip Technology
1: S/4.83
1,948In Stock

Mfr. Part #
SST25PF040C-40V/SN

Mouser Part #
579-ST25PF040C40V/SN

Microchip Technology

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

Learn More

Datasheet

1,948In Stock

S/4.83

Min.: 1
Mult.: 1

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

SST25PF040CT-40E/SN
Microchip Technology
1: S/5.41
3,808In Stock

Mfr. Part #
SST25PF040CT-40E/SN

Mouser Part #
579-T25PF040CT-40ESN

Microchip Technology

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

Learn More

Datasheet

3,808In Stock

Cut Tape

S/5.41

S/5.22

S/5.14

Reel

S/4.71

S/4.67

Min.: 1
Mult.: 1

: 3,300

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

SST25PF040CT-40V/SN
Microchip Technology
1: S/4.83
3,922In Stock
6,600Expected 10/26/2026

Mfr. Part #
SST25PF040CT-40V/SN

Mouser Part #
579-T25PF040CT40V/SN

Microchip Technology

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

Learn More

Datasheet

3,922In Stock

6,600Expected 10/26/2026

Cut Tape

S/4.83

Reel

S/4.83

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

NOR Flash 4Mb SQI Flash Memory 1.8V 8 SOIC

SST26WF040BT-104I/SN
Microchip Technology
1: S/4.63
3,081In Stock

Mfr. Part #
SST26WF040BT-104I/SN

Mouser Part #
579-T26WF040BT104ISN

Microchip Technology

NOR Flash 4Mb SQI Flash Memory 1.8V 8 SOIC

Learn More

Datasheet

3,081In Stock

Cut Tape

S/4.63

Reel

S/4.63

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

NVRAM 4096k Nonvolatile SRAM

DS1250Y-70+
Analog Devices / Maxim Integrated
1: S/779.47
18In Stock

Mfr. Part #
DS1250Y-70+

Mouser Part #
700-DS1250Y-70

Analog Devices / Maxim Integrated

NVRAM 4096k Nonvolatile SRAM

Datasheet

18In Stock

S/779.47

S/717.54

S/551.29

S/540.90

Min.: 1
Mult.: 1

8 bit 4 Mbit Semiconductors

Types of Semiconductors

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