About NOR Flash

NOR Flash

NOR Flash is a type of non-volatile memory technology used in electronic components such as computers, smartphones, and other devices. It stands for "Not OR" and is named after the Boolean logic function it performs, where the output is only low (0) if both inputs are high (1). This technology is commonly used for storage of firmware, operating systems, and other essential data that needs to be retained even when the power is turned off.NOR Flash is different from other types of Flash memory, such as NAND Flash, in terms of its structure and operation. It has a random access architecture, meaning that data can be accessed individually at any address without affecting the surrounding data. This makes it ideal for applications where fast read access is crucial.One of the main advantages of NOR Flash is its reliability and long lifespan, making it suitable for use in critical systems. However, it has a lower density and higher cost compared to NAND Flash, making it more suitable for smaller applications. Overall, NOR Flash plays a vital role in enabling the performance, reliability, and functionality of many electronic devices we use today.

NOR Flash

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Mounting Style	Package / Case	Series	Memory Size	Maximum Clock Frequency	Interface Type	Organisation	Timing Type	Data Bus Width	Supply Voltage - Min	Supply Voltage - Max	Supply Current - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging	Architecture	Speed

S29AL016J70BFI022

Flash Memory Nor

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Infineon

Availability : 2962
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USD 2.3678

Multiples of: 1

Surface Mount

FBGA

S29al016j

Parallel

2M/1M

Asynchronous

2.7 V

3.6 V

12 mA

- 40 C

85 C

Tape And Reel

SST25PF020B-80-4C-SAE-T

NOR Flash 2.3V to 3.6V 2Mbit SPI Serial Flash

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Microchip

Availability : 2958
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49	30	1	2	3	4	5	6

USD 0.9752

Multiples of: 1

Smd/Smt

SOIC - 8

Sst25pf

2 mb it

80 MHz

Spi

256 K X 8

Synchronous

8 bit

2.7 V

3.6 V

12 mA

0 C

+ 70 C

Cut Tape

Sector

80 Mhz

GD25Q40CEIGR

NOR Flash 4Mbit NOR Flash /3.3V /USON8 3*2*0.45mm /Industrial(-40 to +85) /T&R

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Gigadevice

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49	30	1	2	3	4	5	6

USD 0.3828

Multiples of: 1

SMD/SMT

USON - 8

GD25Q40C

4 Mbit

120 MHz

SPI

512 k x 8

8 bit

2.7 V

3.6 V

- 40 C

+ 85 C

Reel , Cut Tape

SST39WF1601-70-4I-B3KE

Flash 16M (1Mx16) 70ns 1.65-1.95V Indust

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Microchip

Availability : 2925
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49	30	1	2	3	4	5	6

USD 2.519

Multiples of: 1

Smd/Smt

TFBGA - 48

Sst39wf

16 Mbit

Parallel

1 Mbit X 16

Asynchronous

16 bit

1.65 V

1.95 V

10 mA

- 40 C

+ 85 C

Tray

Sector Erase

70 Ns

GD25Q256DYIGR

NOR Flash 256Mbit NOR Flash /3.3V /WSON8 8*6mm /Industrial(-40? to +85?) /T&R

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Gigadevice

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49	30	1	2	3	4	5	6

USD 2.8266

Multiples of: 1

WSON - 8 - EP (6X8)

GD25Q64CSJGR

NOR Flash 64Mbit NOR Flash 3.3V SOP8 208mil Industrial-40? to +105? T&R

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Gigadevice

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49	30	1	2	3	4	5	6

USD 0.9207

Multiples of: 1

SMD/SMT

SOP - 8

GD25Q64C

64 Mbit

120 MHz

SPI

8 M x 8

8 bit

2.7 V

3.6 V

- 40 C

+ 105 C

Reel , Cut Tape

GD25WQ80ETIGR

8Mbit 104MHz SOP-8-150mil NOR FLASH ROHS

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Gigadevice

Availability : 2913
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USD 0.4477

Multiples of: 1

SMD/SMT

8 Mbit

104 MHz

SPI

1 M x 8

8 bit

1.65 V

3.6 V

- 40 C

+ 85 C

Reel , Cut Tape

ZD25WD20CEIGR

2Mbit SPI 104MHz DFN2x3 NOR FLASH ROHS

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Zetta

Availability : 2910
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USD 0.0546

Multiples of: 5

DFN2X3

2Mbit

SPI

GD25LQ40CEIGR

NOR Flash 4Mbit NOR Flash /1.8v /USON8 3*2*0.45mm /Industrial(-40? to +85?) /T&R

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Gigadevice

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USD 0.342

Multiples of: 1

SMD/SMT

USON - 8

GD25LQ40C

4 Mbit

104 MHz

SPI

512 k x 8

8 bit

1.65 V

2.1 V

- 40 C

+ 85 C

Reel , Cut Tape

GD25LQ80ETIGR

NOR Flash

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Gigadevice

Availability : 2910
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USD 0.376

Multiples of: 1

SMD/SMT

8 Mbit

133 MHz

SPI

1 M x 8

8 bit

1.65 V

2.1 V

- 40 C

+ 85 C

Reel , Cut Tape

SST25VF512-20-4C-SAE

NAND Flash Serial-SPI 3.3V 512K-bit 64K x 8 20ns 8-Pin SOIC N Tube

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Microchip

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USD 0.4589

Multiples of: 100

SMD/SMT

SOIC - 8

SST25VF

512 kb it

20 MHz

SPI

64 k x 8

Synchronous

8 bit

2.7 V

3.6 V

0 C

+ 70 C

Tube

LE25S40AFDTWG

ON Semiconductor Flash Memory 4M BIT SERIAL FLASH MEMORY

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ON Semiconductor

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USD 0.4957

Multiples of: 1

Smd/Smt

VSOIC - 8

4 Mbit

40 MHz

Spi

512 K X 8

8 bit

1.65 V

1.95 V

15 mA

- 40 C

+ 90 C

Reel

Sector

40 Mhz

LE25S81AFDTWG

NOR Flash 8M BIT SERIAL FLASH MEMOR

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ON Semiconductor

Availability : 2910
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USD 0.9274

Multiples of: 1

Smd/Smt

VSOIC - 8

8 mb it

70 MHz

Spi

1024 K X 8

Synchronous

1.65 V

1.95 V

5 mA

- 40 C

+ 90 C

Cut Tape

70 Mhz

IS25LP128-JMLE-TR

NOR Flash Serial-SPI 3V 128Mbit 128M 1bit 8ns 16-Pin SOP T/R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ISSI

Availability : 2910
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USD 1.936

Multiples of: 1

SMD/SMT

SOIC - 16

IS25LP128

128 Mbit

133 MHz

QPI, SPI

16 M x 8

Synchronous

8 bit

2.3 V

3.6 V

- 40 C

+ 105 C

Reel , Cut Tape

S25FL256SAGMFIR11

NOR Flash Nor

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Infineon

Availability : 2908
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USD 3.7605

Multiples of: 1

SMD/SMT

SOIC - 16 Narrow

S25FL256S

256 Mbit

133 MHz

SPI

32 M x 8

Synchronous

8 bit

2.7 V

3.6 V

- 40 C

+ 85 C

Tube

XT25F02EDTIGT

FLASH DFN-8(2x3x0.4) RoHS

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XTX

Availability : 2905
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49	30	1	2	3	4	5	6

USD 0.1108

Multiples of: 5

DFN - 8 (2X3X0.4)

AT25DF011-SSHN-T

NOR Flash 1 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dialog Semiconductor

Availability : 2900
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.5635

Multiples of: 1

SMD/SMT

SOIC - 8 Narrow

AT25DF011

1 Mbit

104 MHz

SPI

128 k x 8

8 bit

1.7 V

3.6 V

- 40 C

+ 125 C

Reel , Cut Tape

IS25LP040E-JNLE-TR

NOR Flash 4Mb QSPI, 8-pin SOP 150Mil, RoHS, T&R, new die rev

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ISSI

Availability : 2890
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49	30	1	2	3	4	5	6

USD 0.3522

Multiples of: 1

SOIC - 8

4Mbit

SPI

GD25B512MEYIGR

NOR Flash

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Gigadevice

Availability : 2890
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49	30	1	2	3	4	5	6

USD 5.7821

Multiples of: 1

WSON - 8 - EP (6X8)

512Mbit

SST39VF010-70-4C-NHE

NOR Flash Parallel 3.3V 1M-bit 128K x 8 70ns 32-Pin PLCC Tube

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 2880
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November 2025