NOR Flash 4.5 to 5.5 4Mbit Multi-Purpose Flash
SST39SF040-55-4C-NHE
Microchip Technology
1:
NT$97.87
231 In Stock
Mouser Part #
579-39SF0405CNHE
Microchip Technology
NOR Flash 4.5 to 5.5 4Mbit Multi-Purpose Flash
231 In Stock
Alternative Packaging
1
NT$97.87
30
NT$96.08
1,020
NT$95.36
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
PLCC-32
SST39SF
4 Mbit
4.5 V
5.5 V
25 mA
Parallel
512 k x 8
8 bit
Asynchronous
0 C
+ 70 C
Tube
NOR Flash 4.5 to 5.5 4Mbit Multi-Purpose Flash
SST39SF040-55-4I-NHE
Microchip Technology
1:
NT$101.81
419 In Stock
Mouser Part #
579-39SF0405INHE
Microchip Technology
NOR Flash 4.5 to 5.5 4Mbit Multi-Purpose Flash
419 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
PLCC-32
SST39SF
4 Mbit
4.5 V
5.5 V
25 mA
Parallel
512 k x 8
8 bit
Asynchronous
- 40 C
+ 85 C
Tube
NOR Flash 512K X 8 70ns
+1 image
SST39SF040-70-4C-NHE
Microchip Technology
1:
NT$96.08
234 In Stock
3,570 On Order
Mouser Part #
804-39SF0407CNHE
Microchip Technology
NOR Flash 512K X 8 70ns
234 In Stock
3,570 On Order
View Dates
Alternative Packaging
On Order:
2,190 Expected 9/16/2026
1,380 Expected 9/17/2026
Factory Lead-Time:
10 Weeks
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
PLCC-32
SST39SF
4 Mbit
4.5 V
5.5 V
25 mA
Parallel
512 k x 8
8 bit
Asynchronous
0 C
+ 70 C
Tube
NOR Flash 4M (512Kx8) 70ns 2.7-3.6V Commercial
+1 image
SST39VF040-70-4C-NHE-T
Microchip Technology
1:
NT$93.57
334 In Stock
Mouser Part #
804-39VF0407CNHE-T
Microchip Technology
NOR Flash 4M (512Kx8) 70ns 2.7-3.6V Commercial
334 In Stock
Alternative Packaging
1
NT$93.57
750
NT$81.74
4,500
NT$81.02
Buy
Min.: 1
Mult.: 1
Reel :
750
Details
SMD/SMT
PLCC-32
SST39VF
4 Mbit
2.7 V
3.6 V
20 mA
Parallel
512 k x 8
8 bit
Asynchronous
0 C
+ 70 C
Reel, Cut Tape
NOR Flash 4M (512Kx8) 70ns 2.7-3.6V Industrial
SST39VF040-70-4I-NHE
Microchip Technology
1:
NT$90.70
381 In Stock
480 On Order
Mouser Part #
804-39VF0407INHE
Microchip Technology
NOR Flash 4M (512Kx8) 70ns 2.7-3.6V Industrial
381 In Stock
480 On Order
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
PLCC-32
SST39VF
4 Mbit
2.7 V
3.6 V
20 mA
Parallel
512 k x 8
8 bit
Asynchronous
- 40 C
+ 85 C
Tube
NOR Flash 3.0 to 3.6V 4Mbit Multi-Purpose Flash
SST39LF400A-55-4C-EKE-T
Microchip Technology
1:
NT$108.63
234 In Stock
NRND
Mouser Part #
579-39LF400A5CEKET
NRND
Microchip Technology
NOR Flash 3.0 to 3.6V 4Mbit Multi-Purpose Flash
234 In Stock
Alternative Packaging
1
NT$108.63
1,000
NT$108.63
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
SMD/SMT
TSOP-48
SST39LF
4 Mbit
3 V
3.6 V
30 mA
Parallel
256 k x 16
16 bit
Asynchronous
0 C
+ 70 C
Reel, Cut Tape, MouseReel
NOR Flash 4M (256K x 16) 55ns
SST39LF400A-55-4C-B3KE
Microchip Technology
1:
NT$91.06
267 In Stock
NRND
Mouser Part #
804-39LF400A55CB3KE
NRND
Microchip Technology
NOR Flash 4M (256K x 16) 55ns
267 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TFBGA-48
SST39LF
4 Mbit
3 V
3.6 V
30 mA
Parallel
256 k x 16
16 bit
Asynchronous
0 C
+ 70 C
Tray
NOR Flash 4Mbit NOR Flash /3.3V /SOP8 208mil /Industrial(-40? to +85?) /T&R
GD25Q40CSIGR
GigaDevice
1:
NT$19.00
1,633 In Stock
Mouser Part #
363-GD25Q40CSIGR
GigaDevice
NOR Flash 4Mbit NOR Flash /3.3V /SOP8 208mil /Industrial(-40? to +85?) /T&R
1,633 In Stock
Alternative Packaging
1
NT$19.00
10
NT$17.89
25
NT$17.46
50
NT$17.06
100
View
2,000
NT$12.40
100
NT$16.71
250
NT$16.24
500
NT$15.85
1,000
NT$15.49
2,000
NT$12.40
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
SMD/SMT
SOP-8
GD25Q40C
4 Mbit
2.7 V
3.6 V
20 mA
SPI
120 MHz
512 k x 8
8 bit
- 40 C
+ 85 C
Reel, Cut Tape
NOR Flash
GD25Q40ETIGR
GigaDevice
1:
NT$21.15
2,735 In Stock
Mouser Part #
363-GD25Q40ETIGR
GigaDevice
NOR Flash
2,735 In Stock
1
NT$21.15
10
NT$16.81
25
NT$15.09
100
NT$13.19
250
View
3,000
NT$11.26
250
NT$12.30
500
NT$11.76
1,000
NT$11.29
3,000
NT$11.26
Buy
Min.: 1
Mult.: 1
Reel :
3,000
SMD/SMT
SOP-8
4 Mbit
2.7 V
3.6 V
25 mA
SPI
133 MHz
8 bit
- 40 C
+ 85 C
Reel, Cut Tape
NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash
SST25VF040B-50-4I-SAE
Microchip Technology
1:
NT$40.15
284 In Stock
Mouser Part #
579-25VF040B504I-SAE
Microchip Technology
NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash
284 In Stock
1
NT$40.15
25
NT$38.72
100
NT$37.28
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
SOIC-8
SST25VF
4 Mbit
2.7 V
3.6 V
15 mA
SPI
50 MHz
512 k x 8
8 bit
Synchronous
- 40 C
+ 85 C
Tube
NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash
SST25VF040B-50-4I-S2AE
Microchip Technology
1:
NT$40.87
577 In Stock
Mouser Part #
579-25VF040B504IS2AE
Microchip Technology
NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash
577 In Stock
1
NT$40.87
25
NT$39.79
270
NT$38.00
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
SOIJ-8
SST25VF
4 Mbit
2.7 V
3.6 V
15 mA
SPI
50 MHz
512 k x 8
8 bit
Synchronous
- 40 C
+ 85 C
Tube
NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash
SST25WF040B-40I/SN
Microchip Technology
1:
NT$44.45
700 In Stock
Mouser Part #
579-25WF040B-40I/SN
Microchip Technology
NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash
700 In Stock
Alternative Packaging
1
NT$44.45
100
NT$44.10
300
NT$40.15
1,000
NT$38.00
5,000
NT$37.64
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
SOIC-8
SST25WF
4 Mbit
1.65 V
1.95 V
15 mA
SPI
40 MHz
512 k x 8
8 bit
Synchronous
- 40 C
+ 85 C
Tube
NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 104MHz, I temp, 8-SOIC
SST26VF040A-104I/SN
Microchip Technology
1:
NT$40.15
665 In Stock
Mouser Part #
579-26VF040A-104I/SN
Microchip Technology
NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 104MHz, I temp, 8-SOIC
665 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
SOIC-8
4 Mbit
2.7 V
3.6 V
20 mA
SPI
104 MHz
512 k x 8
8 bit
- 40 C
+ 85 C
Tube
NOR Flash 2.7 to 3.6V 4Mbit Multi-Purpose Flash
+2 images
SST39VF401C-70-4I-EKE
Microchip Technology
1:
NT$92.13
91 In Stock
Mouser Part #
579-S39VF401C704IEKE
Microchip Technology
NOR Flash 2.7 to 3.6V 4Mbit Multi-Purpose Flash
91 In Stock
Alternative Packaging
1
NT$92.13
25
NT$90.34
96
NT$88.55
288
NT$87.47
576
View
576
NT$87.12
1,056
NT$86.40
10,080
Quote
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TSOP-48
SST39VF
4 Mbit
2.7 V
3.6 V
18 mA
Parallel
256 k x 16
16 bit
Asynchronous
- 40 C
+ 85 C
Tray
NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial
SST25PF040C-40E/MF
Microchip Technology
1:
NT$76.36
226 In Stock
Mouser Part #
579-SST25PF040C40EMF
Microchip Technology
NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial
226 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
4 Mbit
2.3 V
3.6 V
12 mA
SPI
40 MHz
512 k x 8
8 bit
Synchronous
- 40 C
+ 125 C
Tube
NOR Flash 1.8V, 4Mbit SPI Flash
SST25WF040B-40E/SN
Microchip Technology
1:
NT$46.96
87 In Stock
600 Expected 2/1/2027
Mouser Part #
579-ST25WF040B40E/SN
Microchip Technology
NOR Flash 1.8V, 4Mbit SPI Flash
87 In Stock
600 Expected 2/1/2027
Alternative Packaging
1
NT$46.96
25
NT$45.89
100
NT$45.53
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
SOIC-8
SST25WF
4 Mbit
1.65 V
1.95 V
15 mA
SPI
40 MHz
512 k x 8
8 bit
Synchronous
- 40 C
+ 125 C
Tube
NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 80MHz, E temp, 8-SOIC
SST26VF040A-80E/SN
Microchip Technology
1:
NT$44.45
277 In Stock
Mouser Part #
579-ST26VF040AT80EMF
Microchip Technology
NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 80MHz, E temp, 8-SOIC
277 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
SOIC-8
4 Mbit
2.3 V
3.6 V
SPI, SQI
80 MHz
- 40 C
+ 125 C
Tube
NOR Flash 4Mb SQI Flash Memory 1.8V 8 SOIC
SST26WF040B-104I/SN
Microchip Technology
1:
NT$37.28
136 In Stock
Mouser Part #
579-ST26WF040B104ISN
Microchip Technology
NOR Flash 4Mb SQI Flash Memory 1.8V 8 SOIC
136 In Stock
Alternative Packaging
1
NT$37.28
100
NT$36.93
1,000
NT$36.57
10,000
NT$36.21
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
SOIC-8
SST26WF040B
4 Mbit
1.65 V
1.95 V
20 mA
SPI
104 MHz
512 k x 8
8 bit
- 40 C
+ 85 C
Tube
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash
AT25FF041A-MAHN-T
Renesas / Dialog
1:
NT$30.47
2,447 In Stock
5,000 Expected 2/18/2028
Mouser Part #
724-AT25FF041AMAHNT
Renesas / Dialog
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash
2,447 In Stock
5,000 Expected 2/18/2028
1
NT$30.47
10
NT$28.57
25
NT$27.82
50
NT$27.25
100
View
5,000
NT$23.84
100
NT$26.64
250
NT$25.85
500
NT$25.24
1,000
NT$24.63
5,000
NT$23.84
Buy
Min.: 1
Mult.: 1
Reel :
5,000
Details
SMD/SMT
UDFN-8
AT25FF041A
4 Mbit
1.65 V
3.6 V
14.5 mA
SPI
133 MHz
512 k x 8
8 bit
Synchronous
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, 5x6 UDFN (Tape & Reel), Single, Dual, Quad SPI NOR flash
AT25SF041B-MHB-T
Renesas / Dialog
1:
NT$39.08
2,212 In Stock
Mouser Part #
724-AT25SF041B-MHB-T
Renesas / Dialog
NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, 5x6 UDFN (Tape & Reel), Single, Dual, Quad SPI NOR flash
2,212 In Stock
1
NT$39.08
10
NT$36.57
25
NT$35.60
50
NT$34.85
100
View
6,000
NT$30.72
100
NT$34.06
250
NT$33.05
500
NT$32.27
1,000
NT$31.48
2,500
NT$30.72
6,000
NT$30.72
Buy
Min.: 1
Mult.: 1
Reel :
6,000
Details
SMD/SMT
UDFN-8
AT25SF041B
4 Mbit
2.7 V
3.6 V
16 mA
SPI
108 MHz
512 k x 8
8 bit
- 40 C
+ 85 C
Reel, Cut Tape
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 125C, DFN 5x6 (Tape & Reel), Fusion (Single, Dual) SPI NOR flash
AT25XE041B-MHNHR-T
Renesas / Dialog
1:
NT$87.12
1,448 In Stock
Mouser Part #
724-AT25XE041BMHNHRT
Renesas / Dialog
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 125C, DFN 5x6 (Tape & Reel), Fusion (Single, Dual) SPI NOR flash
1,448 In Stock
1
NT$87.12
10
NT$81.38
25
NT$78.87
50
NT$77.08
100
View
6,000
NT$67.76
100
NT$75.29
250
NT$73.13
500
NT$71.70
1,000
NT$70.27
2,500
NT$67.76
6,000
NT$67.76
Buy
Min.: 1
Mult.: 1
Reel :
6,000
Details
SMD/SMT
UDFN-8
AT25XE041
4 Mbit
1.65 V
3.6 V
5.25 mA
SPI
85 MHz
512 k x 8
8 bit
Synchronous
- 40 C
+ 85 C
Reel, Cut Tape
NOR Flash 512K X 8 14 us
SST25VF040B-50-4C-QAF
Microchip Technology
1:
NT$51.98
428 In Stock
2,352 On Order
Mouser Part #
804-25VF040B5CQAF
Microchip Technology
NOR Flash 512K X 8 14 us
428 In Stock
2,352 On Order
View Dates
On Order:
1,176 Expected 9/9/2026
1,176 Expected 9/28/2026
Factory Lead-Time:
22 Weeks
1
NT$51.98
25
NT$50.19
294
NT$48.40
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
WSON-8
SST25VF
4 Mbit
2.7 V
3.6 V
15 mA
SPI
50 MHz
512 k x 8
8 bit
Synchronous
0 C
+ 70 C
Tube
NOR Flash 512K X 8 14 us
SST25VF040B-50-4I-QAF
Microchip Technology
1:
NT$55.21
7 In Stock
Mouser Part #
804-25VF040B5IQAF
Microchip Technology
NOR Flash 512K X 8 14 us
7 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
WSON-8
SST25VF
4 Mbit
2.7 V
3.6 V
15 mA
SPI
50 MHz
512 k x 8
8 bit
Synchronous
- 40 C
+ 85 C
Tube
NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Industrial
SST25VF040B-50-4I-S2AF
Microchip Technology
1:
NT$40.87
577 In Stock
Mouser Part #
804-25VF040B5IS2AF
Microchip Technology
NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Industrial
577 In Stock
1
NT$40.87
25
NT$39.79
270
NT$38.00
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
SOIJ-8
SST25VF
4 Mbit
2.7 V
3.6 V
15 mA
SPI
50 MHz
512 k x 8
8 bit
Synchronous
- 40 C
+ 85 C
Tube
NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Industrial
SST25VF040B-50-4I-SAF
Microchip Technology
1:
NT$42.66
1,341 In Stock
Mouser Part #
804-25VF040B5ISAF
Microchip Technology
NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Industrial
1,341 In Stock
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
SOIC-8
SST25VF
4 Mbit
2.7 V
3.6 V
15 mA
SPI
50 MHz
512 k x 8
8 bit
Synchronous
- 40 C
+ 85 C
Tube