Memory ICs – Mouser United Kingdom

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SPI NOR Flash ICs

ISSI SPI NOR Flash ICs are low voltage Serial Peripheral Interface NOR Flash Memory Devices offering features such as Double Data Rate (DTR/DDR) interface modes, SFDP support, and 2-cycle instruction input (QPI mode).

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Types of Memory ICs

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Part #

NOR Flash 128M 2.3-3.6V 166MHz Serial Flash

IS25LP128F-JLLE-TR
ISSI
1: £3.33
4,684In Stock
8,000Expected 09/10/2026

Mfr. Part No.
IS25LP128F-JLLE-TR

Mouser Part No
870-IS25LP128FJLLETR

ISSI

NOR Flash 128M 2.3-3.6V 166MHz Serial Flash

Learn More

Datasheet

4,684In Stock

8,000Expected 09/10/2026

Cut Tape

£3.33

£3.11

£3.02

£2.95

£2.87

Reel

£2.87

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NOR Flash

SMD/SMT

WSON-8

128 Mbit

SPI

NOR Flash 128M SPI, 8-pin SOP 208mil ET 2.3-3.6V

IS25LP128-JBLE-TR
ISSI
1: £3.58
34,423In Stock

Mfr. Part No.
IS25LP128-JBLE-TR

Mouser Part No
870-IS25LP128JBLE-TR

ISSI

NOR Flash 128M SPI, 8-pin SOP 208mil ET 2.3-3.6V

Learn More

Datasheet

34,423In Stock

Cut Tape

£3.58

£3.34

£3.25

£3.17

View

Reel

£2.85

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NOR Flash

SMD/SMT

SOIC-Wide-8

128 Mbit

SPI

NOR Flash 64Mb QPI/QSPI, 8-pin SOP 208Mil, RoHS, T&R

IS25WP064A-JBLE-TR
ISSI
1: £2.50
8,554In Stock

Mfr. Part No.
IS25WP064A-JBLE-TR

Mouser Part No
870-IS25WP064AJBLETR

ISSI

NOR Flash 64Mb QPI/QSPI, 8-pin SOP 208Mil, RoHS, T&R

Learn More

Datasheet

8,554In Stock

Cut Tape

£2.50

£2.33

£2.27

£2.22

£2.17

Reel

£2.17

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NOR Flash

SMD/SMT

SOIC-Wide-8

64 Mbit

QPI, SPI

NOR Flash 64Mb QPI/QPI/QSPI, 8-pin WSON 6X8MM, RoHS, T&R

IS25LP064A-JLLE-TR
ISSI
1: £3.18
1,239In Stock

Mfr. Part No.
IS25LP064A-JLLE-TR

Mouser Part No
870-25LP064A-JLLE-TR

ISSI

NOR Flash 64Mb QPI/QPI/QSPI, 8-pin WSON 6X8MM, RoHS, T&R

Learn More

Datasheet

1,239In Stock

Cut Tape

£3.18

£2.97

£2.88

£2.82

£2.75

Reel

£2.75

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NOR Flash

SMD/SMT

WSON-8

64 Mbit

QPI, SPI

NOR Flash 128Mb QPI/QSPI, 8-pin WSON 5X6MM, RoHS

IS25WP128-JKLE
ISSI
1: £3.56
923In Stock
570Expected 22/12/2026

Mfr. Part No.
IS25WP128-JKLE

Mouser Part No
870-25WP128-JKLE

ISSI

NOR Flash 128Mb QPI/QSPI, 8-pin WSON 5X6MM, RoHS

Learn More

Datasheet

923In Stock

570Expected 22/12/2026

£3.56

£3.32

£3.22

£3.14

£3.08

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

WSON-8

128 Mbit

QPI, SPI

NOR Flash 128Mb QPI/QSPI, 8-pin WSON 5X6MM, RoHS, T&R

IS25WP128-JKLE-TR
ISSI
1: £4.82
1,509In Stock
4,500Expected 16/12/2026

Mfr. Part No.
IS25WP128-JKLE-TR

Mouser Part No
870-25WP128-JKLE-TR

ISSI

NOR Flash 128Mb QPI/QSPI, 8-pin WSON 5X6MM, RoHS, T&R

Learn More

Datasheet

1,509In Stock

4,500Expected 16/12/2026

Cut Tape

£4.82

£4.49

£4.36

£4.16

View

Reel

£3.82

MouseReel Available

Min.: 1
Mult.: 1

: 4,500

NOR Flash

SMD/SMT

WSON-8

128 Mbit

QPI, SPI

NOR Flash 128Mb QPI/QSPI, 8-pin WSON 6X8MM, RoHS

IS25WP128-JLLE
ISSI
1: £3.46
1,551In Stock

Mfr. Part No.
IS25WP128-JLLE

Mouser Part No
870-25WP128-JLLE

ISSI

NOR Flash 128Mb QPI/QSPI, 8-pin WSON 6X8MM, RoHS

Learn More

Datasheet

1,551In Stock

£3.46

£3.22

£3.13

£3.06

£2.98

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

WSON-8

128 Mbit

QPI, SPI

NOR Flash 16M QSPI, WSON ET

IS25LP016D-JKLE
ISSI
1: £1.37
1,555In Stock

Mfr. Part No.
IS25LP016D-JKLE

Mouser Part No
870-IS25LP016D-JKLE

ISSI

NOR Flash 16M QSPI, WSON ET

Learn More

Datasheet

1,555In Stock

£1.37

£1.28

£1.25

£1.22

£1.20

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

WSON-8

16 Mbit

SPI

NOR Flash 16M QSPI, WSON ET

IS25LP016D-JKLE-TR
ISSI
1: £1.16
5,106In Stock

Mfr. Part No.
IS25LP016D-JKLE-TR

Mouser Part No
870-IS25LP016DJKLETR

ISSI

NOR Flash 16M QSPI, WSON ET

Learn More

Datasheet

5,106In Stock

Cut Tape

£1.16

£1.10

£1.07

£1.05

£1.02

Reel

£1.02

MouseReel Available

Min.: 1
Mult.: 1

: 4,500

NOR Flash

SMD/SMT

WSON-8

16 Mbit

SPI

NOR Flash 1Gb QPI/QSPI, 24-ball LFBGA 6x8mm 5x5 ball array, RoHS, reset pin

IS25LP01G-RILE
ISSI
1: £14.55
555In Stock
480Expected 16/10/2026

Mfr. Part No.
IS25LP01G-RILE

Mouser Part No
870-IS25LP01G-RILE

ISSI

NOR Flash 1Gb QPI/QSPI, 24-ball LFBGA 6x8mm 5x5 ball array, RoHS, reset pin

Learn More

Datasheet

555In Stock

480Expected 16/10/2026

£14.55

£13.49

£13.06

£12.74

View

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

LFBGA-24

1 Gbit

SPI

NOR Flash 32M QSPI, 8-pin SOP 208mil ET

IS25LP032D-JBLE
ISSI
1: £1.52
3,397In Stock

Mfr. Part No.
IS25LP032D-JBLE

Mouser Part No
870-IS25LP032D-JBLE

ISSI

NOR Flash 32M QSPI, 8-pin SOP 208mil ET

Learn More

Datasheet

3,397In Stock

£1.52

£1.42

£1.38

£1.32

£1.28

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-Wide-8

32 Mbit

QPI, SPI

NOR Flash 32M QSPI, 8-pin SOP 150mil ET

IS25LP032D-JNLE
ISSI
1: £1.31
295In Stock
11,800On Order

Mfr. Part No.
IS25LP032D-JNLE

Mouser Part No
870-IS25LP032D-JNLE

ISSI

NOR Flash 32M QSPI, 8-pin SOP 150mil ET

Learn More

Datasheet

295In Stock

11,800On Order

£1.31

£1.23

£1.20

£1.17

£1.13

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

32 Mbit

QPI, SPI

NOR Flash 8M QSPI, WSON ET

IS25LP080D-JKLE-TR
ISSI
1: £1.00
22,500On Order

Mfr. Part No.
IS25LP080D-JKLE-TR

Mouser Part No
870-IS25LP080DJKLETR

ISSI

NOR Flash 8M QSPI, WSON ET

Learn More

Datasheet

22,500On Order

Cut Tape

£1.00

£0.943

£0.917

£0.899

£0.882

Reel

£0.882

MouseReel Available

Min.: 1
Mult.: 1

: 4,500

NOR Flash

SMD/SMT

WSON-8

8 Mbit

QPI, SPI

NOR Flash 128M 2.3-3.6V 166Mhz Serial NOR Flash

IS25LP128F-JBLA3-TR
ISSI
1: £4.53
1,448In Stock
2,000Expected 15/01/2027

Mfr. Part No.
IS25LP128F-JBLA3-TR

Mouser Part No
870-IS25LP128FJBLA3T

ISSI

NOR Flash 128M 2.3-3.6V 166Mhz Serial NOR Flash

Learn More

Datasheet

1,448In Stock

2,000Expected 15/01/2027

Cut Tape

£4.53

£4.22

£4.09

£3.91

£3.82

Reel

£3.82

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NOR Flash

SMD/SMT

SOIC-8

128 Mbit

SPI

NOR Flash 128M 2.3-3.6V 166Mhz Serial NOR Flash

IS25LP128F-JKLE-TR
ISSI
1: £2.49
1,256In Stock
27,000On Order

Mfr. Part No.
IS25LP128F-JKLE-TR

Mouser Part No
870-IS25LP128FJKLETR

ISSI

NOR Flash 128M 2.3-3.6V 166Mhz Serial NOR Flash

Learn More

Datasheet

1,256In Stock

27,000On Order

Cut Tape

£2.49

£2.32

£2.25

£2.20

£2.15

Reel

£2.15

MouseReel Available

Min.: 1
Mult.: 1

: 4,500

NOR Flash

SMD/SMT

WSON-8

128 Mbit

SPI

NOR Flash 256Mb QPI/QSPI, 24-ball TFBGA 6x8mm 5x5 ball array, RoHS,

IS25LP256D-JHLE
ISSI
1: £6.56
1,003In Stock

Mfr. Part No.
IS25LP256D-JHLE

Mouser Part No
870-IS25LP256D-JHLE

ISSI

NOR Flash 256Mb QPI/QSPI, 24-ball TFBGA 6x8mm 5x5 ball array, RoHS,

Learn More

Datasheet

1,003In Stock

£6.56

£6.10

£5.93

£5.65

View

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

TFBGA-24

256 Mbit

QPI, SPI

NOR Flash 256Mb QPI/QSPI, 16-pin SOP 300Mil, RoHS, dedicated reset pin, T&R

IS25LP256D-RMLE-TR
ISSI
1: £6.43
669In Stock
1,000Expected 16/10/2026

Mfr. Part No.
IS25LP256D-RMLE-TR

Mouser Part No
870-IS25LP256DRMLETR

ISSI

NOR Flash 256Mb QPI/QSPI, 16-pin SOP 300Mil, RoHS, dedicated reset pin, T&R

Learn More

Datasheet

669In Stock

1,000Expected 16/10/2026

Cut Tape

£6.43

£5.98

£5.81

£5.53

£5.40

Reel

£5.40

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

NOR Flash

SMD/SMT

SOIC-16

256 Mbit

QPI, SPI

NOR Flash 64Mb QPI/QSPI, 8-pin WSON 5X6MM, RoHS, T&R

IS25WP064A-JKLE-TR
ISSI
1: £3.25
3,330In Stock
4,500Expected 16/11/2026

Mfr. Part No.
IS25WP064A-JKLE-TR

Mouser Part No
870-IS25WP064AJKLETR

ISSI

NOR Flash 64Mb QPI/QSPI, 8-pin WSON 5X6MM, RoHS, T&R

Learn More

Datasheet

3,330In Stock

4,500Expected 16/11/2026

Cut Tape

£3.25

£3.03

£2.94

£2.87

£2.81

Reel

£2.81

MouseReel Available

Min.: 1
Mult.: 1

: 4,500

NOR Flash

WSON-8

NOR Flash 256Mb QPI/QSPI, 8-pin WSON 6X8MM, RoHS

IS25WP256D-JLLE
ISSI
1: £5.22
449In Stock
1,920On Order

Mfr. Part No.
IS25WP256D-JLLE

Mouser Part No
870-IS25WP256D-JLLE

ISSI

NOR Flash 256Mb QPI/QSPI, 8-pin WSON 6X8MM, RoHS

Learn More

Datasheet

449In Stock

1,920On Order

£5.22

£4.85

£4.71

£4.60

£4.49

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

WSON-8

256 Mbit

SPI

NOR Flash 256M 166MHz Serial Flash

IS25WP256D-RHLE-TR
ISSI
1: £6.56
1,315In Stock

Mfr. Part No.
IS25WP256D-RHLE-TR

Mouser Part No
870-IS25WP256DRHLETR

ISSI

NOR Flash 256M 166MHz Serial Flash

Learn More

Datasheet

1,315In Stock

Cut Tape

£6.56

£6.10

£5.93

£5.65

View

Reel

£5.18

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

NOR Flash

SMD/SMT

TFBGA-24

256 Mbit

SPI

NOR Flash 256Mb QPI/QSPI 16pin SOP 300mil ET

IS25WP256D-RMLE-TR
ISSI
1: £7.09
1,453In Stock
3,000On Order

Mfr. Part No.
IS25WP256D-RMLE-TR

Mouser Part No
870-IS25WP256DRMLETR

ISSI

NOR Flash 256Mb QPI/QSPI 16pin SOP 300mil ET

Learn More

Datasheet

1,453In Stock

3,000On Order

Cut Tape

£7.09

£6.59

£6.40

£6.24

£6.14

Reel

£5.53

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

NOR Flash

SMD/SMT

SOIC-16

256 Mbit

SPI

NOR Flash 256Mb, 56 pin TSOP, 3V, RoHS, Highest Sector Protected

IS29GL256-70SLET
ISSI
1: £10.67
1,558In Stock

Mfr. Part No.
IS29GL256-70SLET

Mouser Part No
870-IS29GL256-70SLET

ISSI

NOR Flash 256Mb, 56 pin TSOP, 3V, RoHS, Highest Sector Protected

Learn More

Datasheet

1,558In Stock

£10.67

£9.91

£9.60

£9.16

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

TSOP-56

256 Mbit

Parallel

NOR Flash 256Mb, 56 pin TSOP, 3V, RoHS, T&R, Highest Sector Protected

IS29GL256-70SLET-TR
ISSI
1: £10.67
282In Stock

Mfr. Part No.
IS29GL256-70SLET-TR

Mouser Part No
870-IS29GL25670SLETT

ISSI

NOR Flash 256Mb, 56 pin TSOP, 3V, RoHS, T&R, Highest Sector Protected

Learn More

Datasheet

282In Stock

Cut Tape

£10.67

£9.91

£9.60

£9.16

£8.93

Reel

£8.93

MouseReel Available

Min.: 1
Mult.: 1

: 800

NOR Flash

SMD/SMT

TSOP-56

256 Mbit

Parallel

NOR Flash 64Mb QPI/QPI/QSPI, 8-pin WSON 6X8MM, RoHS

IS25LP064A-JLLE
ISSI
1: £3.18
447In Stock
480Expected 14/10/2026

Mfr. Part No.
IS25LP064A-JLLE

Mouser Part No
870-25LP064A-JLLE

ISSI

NOR Flash 64Mb QPI/QPI/QSPI, 8-pin WSON 6X8MM, RoHS

Learn More

Datasheet

447In Stock

480Expected 14/10/2026

£3.18

£2.97

£2.88

£2.82

£2.75

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

WSON-8

64 Mbit

QPI, SPI

NOR Flash 128Mb QPI/QSPI, 8-pin WSON 5X6MM, RoHS

IS25LP128-JKLE
ISSI
1: £3.03
52In Stock
10,260On Order

Mfr. Part No.
IS25LP128-JKLE

Mouser Part No
870-25LP128JKLE

ISSI

NOR Flash 128Mb QPI/QSPI, 8-pin WSON 5X6MM, RoHS

Learn More

Datasheet

52In Stock

10,260On Order

£3.03

£2.83

£2.75

£2.69

£2.63

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

WSON-8

128 Mbit

QPI, SPI

SPI NOR Flash ICs

Types of Memory ICs

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