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

AT45DB041E-SHN2B-T

Flash 4M, 85MHz 1.65-3.6V DataFlash

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 : 2701
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August 2025

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USD 1.0831

Multiples of: 1

Smd/Smt

SOIC - 8

At45db

4 Mbit

70 MHz

Spi

512 K X 8

Synchronous

8 bit

1.65 V

3.6 V

15 mA

- 40 C

+ 85 C

Reel

Chip Erase

70 Mhz

AT25DN512C-SSHFGP-B

NOR Flash 512Kb, 2.3V, 104Mhz Serial 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 : 2688
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USD 0.3428

Multiples of: 1

Smd/Smt

SOIC - 8

At25dn512c

512 kb it

104 MHz

Spi

64 K X 8

Synchronous

8 bit

2.3 V

3.6 V

12 mA

- 40 C

+ 85 C

Tube

Page Erase

104 Mhz

AT25XE011-SSHN-B

NOR Flash 1 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Fusion (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 : 2680
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.7092

Multiples of: 1

At25xe011

Tube

MT28EW512ABA1HPC-0SIT

NOR Flash Parallel 3V 512Mbit 64M/32M 8bit/16bit 105ns 64-Pin LBGA

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Micron

Availability : 2679
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USD 9.0667

Multiples of: 1

SMD/SMT

LBGA - 64

MT28EW

512 Mbit

Parallel

64 M x 8/32 M x 16

Asynchronous

8 bit /16 bit

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

AT45DB041E-SHNHT-B

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 125C, SOIC-W 208mil (Tube), Single SPI DataFlash

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 : 2677
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USD 1.3691

Multiples of: 1

Smd/Smt

SOIC - 8

At45db041e

Tube

GD25Q40CTIGR

FLASH FLASH 4Mb (512K x 8) SPI SOP-8_150mil RoHS

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.

Gigadevice

Availability : 2656
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36	31	1	2	3	4	5	6

USD 0.3388

Multiples of: 1

SOP - 8 150MIL

4 mb (512K x 8)

120 MHz

SPI

XT25F128FWOIGT-W

WSON8-6x5mm NOR FLASH ROHS

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XTX

Availability : 2654
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40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.3317

Multiples of: 1

IS29GL128-70SLET

NOR Flash 128Mb, 56 pin TSOP, 3V, RoHS, IT, HIGHEST SECTOR PROTECTED

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 : 2642
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USD 5.4192

Multiples of: 1

Smd/Smt

TSOP - 56

Is29gl128

128 mb it

Parallel

16 M X 8, 8 M X 16

Asynchronous

8 bit , 16 bit

3 V

3.6 V

45 mA

- 40 C

+ 105 C

70 Ns

SST39VF800A-70-4I-B3KE

Flash 512K X 16 70ns

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 : 2630
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.661

Multiples of: 1

Smd/Smt

TFBGA - 48

Sst39vf

8 Mbit

Parallel

512 K X 16

Asynchronous

16 bit

2.7 V

3.6 V

30 mA

- 40 C

+ 85 C

Tray

Uniform

70 Ns

AT25DN256-SSHF-T

NOR Flash 256 Kbit, 3.0V (2.3V 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 : 2619
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USD 0.2849

Multiples of: 1

SMD/SMT

AT25DN256

256 kb it

104 MHz

SPI

32 k x 8

Synchronous

8 bit

2.3 V

3.6 V

- 40 C

+ 85 C

Reel , Cut Tape

MT25QU256ABA8E12-1SIT

NOR Flash Serial-SPI 3.3V 256Mbit 256M x 1bit 24-Pin TBGA

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.

Micron

Availability : 2609
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36	31	1	2	3	4	5	6

USD 3.6382

Multiples of: 1

SMD/SMT

T - PBGA - 24

MT25QU

256 Mbit

133 MHz

SPI

32 M x 8

Synchronous

8 bit

1.7 V

2 V

- 40 C

+ 85 C

Tray

S29AL008J55TFIR10

Flash 8Mb 3V 55ns Parallel 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.

Infineon

Availability : 2600
Ship by Wed. 20 Aug to Fri. 22 Aug

August 2025

August 2025
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USD 2.09

Multiples of: 1

Smd/Smt

TSOP - 48

S29al008j55

8 mb

Parallel

1 M X 8

Asynchronous

8 bit , 16 bit

2.7 V

3.6 V

12 mA

- 40 C

+ 85 C

Tray

Sector

55 Ns

W25Q64JVSSIQE

NOR Flash spiFlash 64M-bit DTR 4Kb Uniform Sector

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.

Winbond

Availability : 2599
Ship by Wed. 20 Aug to Fri. 22 Aug

August 2025

August 2025
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36	31	1	2	3	4	5	6

USD 0.8892

Multiples of: 1

SMD/SMT

64 Mbit

133 MHz

SPI

8 M x 8

Asynchronous

8 bit

2.7 V

3.6 V

- 40 C

+ 85 C

Tube

IS25LP016D-JBLA3

NOR Flash 16M 2.3-3.6V 133Mhz Serial 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.

ISSI

Availability : 2575
Ship by Wed. 20 Aug to Fri. 22 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
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36	31	1	2	3	4	5	6

USD 0.6492

Multiples of: 1

Smd/Smt

SOIC - 8

Is25lp016d

16 mb it

133 MHz

Spi

2 M X 8

Synchronous

8 bit

2.3 V

3.6 V

25 mA

- 40 C

+ 125 C

133 Mhz

AT25DL161-SSHN-T

Flash Memory 16M, 1.65V, 100Mhz Serial 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 : 2575
Ship by Wed. 20 Aug to Fri. 22 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.26

Multiples of: 1

Smd/Smt

SOIC - 8

At25dl

16 Mbit

85 MHz

Spi

2 M X 8

Synchronous

8 bit

1.65 V

1.95 V

20 mA

- 40 C

+ 85 C

Reel

Block Erase

85 Mhz

AT25SF041B-SSHD-T

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

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 : 2569
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August 2025

August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.4816

Multiples of: 1

SMD/SMT

4 Mbit

108 MHz

SPI

512 k x 8

8 bit

2.5 V

3.6 V

- 40 C

+ 85 C

S25FS064SAGMFV010

Flash Memory 64 Mbit (8 Mbyte) 1.8-V FS-S 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.

Infineon

Availability : 2565
Ship by Wed. 20 Aug to Fri. 22 Aug

August 2025

August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.76

Multiples of: 1

Smd/Smt

SOIC - 8

S25fs064s

64 Mbit

133 MHz

Spi

8 M X 8

Asynchronous, Synchronous

8 bit

1.7 V

2 V

100 mA

- 40 C

+ 105 C

Tray

Mirrorbit Eclipse

133 Mhz

S25FL512SDPMFVG10

Flash Memory Nor

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.

Infineon

Availability : 2564
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August 2025

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34	17	18	19	20	21	22	23
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36	31	1	2	3	4	5	6

USD 5.588

Multiples of: 1

Smd/Smt

SO - 16

S25fl512s

512 Mbit

66 MHz

Spi

64 M X 8

Asynchronous

8 bit

2.7 V

3.6 V

100 mA

- 40 C

+ 105 C

Tray

Mirrorbit Eclipse

66 Mhz

W25Q40EWUXIE TR

NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector

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.

Winbond

Availability : 2563
Ship by Fri. 22 Aug to Thu. 28 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.4227

Multiples of: 1

Smd/Smt

USON - 8

W25q40ew

4 mb it

104 MHz

Spi

512 K X 8

Asynchronous

8 bit

1.65 V

1.95 V

20 mA

- 40 C

+ 85 C

Cut Tape

S25FL256LAGBHI023

NOR Flash Nor

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.

Infineon

Availability : 2563
Ship by Wed. 20 Aug to Fri. 22 Aug

August 2025