4 Mbit – Mouser Singapore

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
SRAM 4Mb 3V 45ns 512K x 8 LP SRAM CY62148EV30LL-45ZSXIT Infineon Technologies 1: $9.68 671In Stock	Mfr. Part No. CY62148EV30LL-45ZSXIT Mouser Part No 727-CY8EV30LL45ZSXIT	Infineon Technologies	SRAM 4Mb 3V 45ns 512K x 8 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	671In Stock	Cut Tape $9.68 $9.02 $8.74 $8.54 Reel $7.66 View $8.40 $7.55 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
NOR Flash 512K X 8 70ns SST39SF040-70-4C-NHE Microchip Technology 1: $3.52 3,342In Stock	Mfr. Part No. SST39SF040-70-4C-NHE Mouser Part No 804-39SF0407CNHE	Microchip Technology	NOR Flash 512K X 8 70ns	Datasheet	3,342In Stock	$3.52 $3.50 $3.43 $3.41 View $3.36 $3.33 $3.32 $3.21	Min.: 1 Mult.: 1
NOR Flash 4M (512Kx8) 70ns 5.0V Commercial SST39SF040-70-4C-NHE-T Microchip Technology 1: $3.89 811In Stock	Mfr. Part No. SST39SF040-70-4C-NHE-T Mouser Part No 804-39SF0407CNHE-T	Microchip Technology	NOR Flash 4M (512Kx8) 70ns 5.0V Commercial	Datasheet	811In Stock	Cut Tape $3.89 Reel $3.59 $3.44	Min.: 1 Mult.: 1 : 750
NOR Flash 512K X 8 70ns SST39SF040-70-4I-NHE Microchip Technology 1: $4.03 1,627In Stock 2,760Expected 30/10/2026	Mfr. Part No. SST39SF040-70-4I-NHE Mouser Part No 804-39SF0407INHE	Microchip Technology	NOR Flash 512K X 8 70ns	Datasheet	1,627In Stock 2,760Expected 30/10/2026	$4.03 $3.89 $3.71	Min.: 1 Mult.: 1
NOR Flash 4M (512Kx8) 70ns 2.7-3.6V Industrial SST39VF040-70-4I-NHE-T Microchip Technology 1: $3.69 635In Stock	Mfr. Part No. SST39VF040-70-4I-NHE-T Mouser Part No 804-39VF0407INHE-T	Microchip Technology	NOR Flash 4M (512Kx8) 70ns 2.7-3.6V Industrial	Datasheet	635In Stock	Cut Tape $3.69 Reel $3.41 MouseReel Available	Min.: 1 Mult.: 1 : 750
F-RAM 4M (256Kx16) 55ns F-RAM FM22L16-55-TG Infineon Technologies 1: $73.85 328In Stock 4,050On Order	Mfr. Part No. FM22L16-55-TG Mouser Part No 877-FM22L16-55-TG	Infineon Technologies	F-RAM 4M (256Kx16) 55ns F-RAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	328In Stock 4,050On Order On Order Ship Dates Mfr. No: FM22L16-55-TG Stock: 328 Can Dispatch Immediately On Order: 1,350 Expected 19/11/2026 2,700 Expected 18/3/2027 Factory Lead Time: 4 Weeks	$73.85 $68.27 $66.07 $64.41 View $62.80 $60.72 Quote	Min.: 1 Mult.: 1
NOR Flash spiFlash, 4M-bit, 4Kb Uniform Sector W25Q40RVSSJQ Winbond 1: $2.62 1,245In Stock	Mfr. Part No. W25Q40RVSSJQ Mouser Part No 454-W25Q40RVSSJQ	Winbond	NOR Flash spiFlash, 4M-bit, 4Kb Uniform Sector Learn More about Winbond nor		1,245In Stock	$2.62	Min.: 1 Mult.: 1
NOR Flash Serial NOR 3V 4Mbit x2 I/O SOP-8 209mil Automotive +105C MX25L4006EM2R-12G-TB Macronix 1: $1.58 484In Stock	Mfr. Part No. MX25L4006EM2R-12G-TB Mouser Part No 95-25L4006EM2R12G	Macronix	NOR Flash Serial NOR 3V 4Mbit x2 I/O SOP-8 209mil Automotive +105C	Datasheet	484In Stock	$1.58 $1.48 $1.44 $1.40 View $1.36 $1.32 $1.29 $1.23	Min.: 1 Mult.: 1
NOR Flash 3.0 to 3.6V 4Mbit Multi-Purpose Flash SST39LF400A-55-4C-EKE-T Microchip Technology 1: $4.13 234In Stock NRND	Mfr. Part No. SST39LF400A-55-4C-EKE-T Mouser Part No 579-39LF400A5CEKET NRND	Microchip Technology	NOR Flash 3.0 to 3.6V 4Mbit Multi-Purpose Flash	Datasheet	234In Stock	Cut Tape $4.13 $4.12 $3.37 Reel $3.20 $3.18 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
NOR Flash 2.7V to 3.6V 4Mb Multi-Purpose Flash SST39VF400A-70-4C-EKE-T Microchip Technology 1: $3.18 360In Stock NRND	Mfr. Part No. SST39VF400A-70-4C-EKE-T Mouser Part No 579-39VF400A7CEKET NRND	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mb Multi-Purpose Flash	Datasheet	360In Stock	Cut Tape $3.18 $2.95 Reel $2.48 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
NOR Flash 4M (256K x 16) 55ns SST39LF400A-55-4C-EKE Microchip Technology 1: $4.13 76In Stock NRND	Mfr. Part No. SST39LF400A-55-4C-EKE Mouser Part No 804-39LF400A55CEKE NRND	Microchip Technology	NOR Flash 4M (256K x 16) 55ns	Datasheet	76In Stock	$4.13 $3.77 $3.18	Min.: 1 Mult.: 1
F-RAM 4Mbit FeRAM with SPI interface - SOP8 (208mil) T&R MB85RS4MTPF-G-BCERE1 RAMXEED 1: $29.91 662In Stock	Mfr. Part No. MB85RS4MTPF-G-BCERE1 Mouser Part No 249-85RS4MTPFGBCERE1	RAMXEED	F-RAM 4Mbit FeRAM with SPI interface - SOP8 (208mil) T&R Learn More about RAMXEED fujitsu fram	Datasheet	662In Stock	Cut Tape $29.91 $27.72 $26.85 $26.18 View Reel $24.07 $25.54 $24.70 $24.07	Min.: 1 Mult.: 1 : 500
EEPROM 4-Mbit serial SPI bus EEPROM M95M04-DRCS6TPVF STMicroelectronics 1: $6.28 3,764In Stock	Mfr. Part No. M95M04-DRCS6TPVF Mouser Part No 511-M95M04-DRCS6TPVF	STMicroelectronics	EEPROM 4-Mbit serial SPI bus EEPROM Learn More about STMicroelectronics stm m95m04 4mbit serial eeproms	Datasheet	3,764In Stock	Cut Tape $6.28 $5.86 $5.70 $5.56 View Reel $4.60 $5.43 $5.26 $5.13 $5.00 $4.60 $4.60 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
EEPROM 4-Mbit serial SPI bus EEPROM M95M04-DRDW6TP STMicroelectronics 1: $4.95 1,047In Stock 4,000Expected 9/11/2026	Mfr. Part No. M95M04-DRDW6TP Mouser Part No 511-M95M04-DRDW6TP	STMicroelectronics	EEPROM 4-Mbit serial SPI bus EEPROM Learn More about STMicroelectronics stm m95m04 4mbit serial eeproms	Datasheet	1,047In Stock 4,000Expected 9/11/2026	Cut Tape $4.95 $4.62 $4.49 $4.38 View Reel $3.69 $4.28 $4.15 $4.04 $3.94 $3.69 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
EEPROM 4-Mbit serial SPI bus EEPROM M95M04-DRMN6TP STMicroelectronics 1: $4.24 7,474In Stock 17,500Expected 24/3/2027	Mfr. Part No. M95M04-DRMN6TP Mouser Part No 511-M95M04-DRMN6TP	STMicroelectronics	EEPROM 4-Mbit serial SPI bus EEPROM Learn More about STMicroelectronics stm m95m04 4mbit serial eeproms	Datasheet	7,474In Stock 17,500Expected 24/3/2027	Cut Tape $4.24 $3.97 $3.86 $3.77 View Reel $3.28 $3.69 $3.56 $3.48 $3.40 $3.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
EEPROM Automotive 4096 Kbit SPI bus EEPROM with high speed clock M95M04-DWDW3TP/V STMicroelectronics 1: $8.04 3,727In Stock	Mfr. Part No. M95M04-DWDW3TP/V Mouser Part No 511-M95M04-DWDW3TP/V	STMicroelectronics	EEPROM Automotive 4096 Kbit SPI bus EEPROM with high speed clock Learn More about STMicroelectronics stm m95m04 4mbit serial eeproms	Datasheet	3,727In Stock	Cut Tape $8.04 $7.48 $7.26 $7.10 View Reel $5.74 $6.92 $6.70 $6.54 $6.38 $5.74 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
EPROM 4Mb (256Kx16) OTP 5V 55ns AT27C4096-55JU Microchip Technology 1: $12.44 675In Stock	Mfr. Part No. AT27C4096-55JU Mouser Part No 556-AT27C4096-55JU	Microchip Technology	EPROM 4Mb (256Kx16) OTP 5V 55ns	Datasheet	675In Stock	$12.44 $12.39 $12.35 $12.10 View $12.08 $12.06	Min.: 1 Mult.: 1
EPROM 4Mb (256Kx16) OTP 5V 90ns AT27C4096-90JU Microchip Technology 1: $12.88 203In Stock	Mfr. Part No. AT27C4096-90JU Mouser Part No 556-AT27C4096-90JU	Microchip Technology	EPROM 4Mb (256Kx16) OTP 5V 90ns	Datasheet	203In Stock	$12.88 $12.43 $11.93	Min.: 1 Mult.: 1
EEPROM 8-TDFN (6 x 5 mm) 25CSM04T-I/MF Microchip Technology 1: $3.88 3,969In Stock	Mfr. Part No. 25CSM04T-I/MF Mouser Part No 579-25CSM04T-I/MF	Microchip Technology	EEPROM 8-TDFN (6 x 5 mm) Learn More about Microchip Technology microchip 25csm4 serial eeproms	Datasheet	3,969In Stock	Cut Tape $3.88 Reel $3.56 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
EEPROM 8-SOIC(3.9 x 4.9 mm) 25CSM04T-I/SN Microchip Technology 1: $3.21 1,546In Stock 3,300Expected 6/11/2026	Mfr. Part No. 25CSM04T-I/SN Mouser Part No 579-25CSM04T-I/SN	Microchip Technology	EEPROM 8-SOIC(3.9 x 4.9 mm) Learn More about Microchip Technology microchip 25csm4 serial eeproms	Datasheet	1,546In Stock 3,300Expected 6/11/2026	Cut Tape $3.21 Reel $2.96	Min.: 1 Mult.: 1 : 3,300
NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash SST25VF040B-50-4I-SAE-T Microchip Technology 1: $1.77 3,395In Stock	Mfr. Part No. SST25VF040B-50-4I-SAE-T Mouser Part No 579-25VF040B504ISAET	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash	Datasheet	3,395In Stock	Cut Tape $1.77 $1.69 $1.65 $1.63 Reel $1.60 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: $1.70 5,957In Stock	Mfr. Part No. SST25VF040B-50-4I-SAF-T Mouser Part No 579-25VF040B504ISAFT	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash	Datasheet	5,957In Stock	Cut Tape $1.70 $1.65 Reel $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash SST25WF040BT-40I/SN Microchip Technology 1: $1.67 9,712In Stock	Mfr. Part No. SST25WF040BT-40I/SN Mouser Part No 579-25WF040BT-40I/SN	Microchip Technology	NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash	Datasheet	9,712In Stock	Cut Tape $1.67 Reel $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash SST25VF040B-50-4C-S2AF-T Microchip Technology 1: $1.77 1,622In Stock	Mfr. Part No. SST25VF040B-50-4C-S2AF-T Mouser Part No 579-5VF040B504CS2AFT	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash	Datasheet	1,622In Stock	Cut Tape $1.77 $1.69 Reel $1.63 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: $1.65 1,885In Stock	Mfr. Part No. SST26VF040AT-104I/SN Mouser Part No 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 about Microchip Technology microchip 4mbit sst26vf040a nor flash	Datasheet	1,885In Stock	Cut Tape $1.65 Reel $1.51	Min.: 1 Mult.: 1 : 3,300

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