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4 bit Memory ICs

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Data Bus Width = 4 bit

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package/Case	Memory Size	Interface Type
DRAM Automotive (Tc: -40 to +105C) 2G, 1.2/1.8V, LPDDR2, 128Mx16, 533MHz, 134 ball BGA (10mmx11.5mm) RoHS, IT, T&R IS46LD16128C-18BLA2-TR ISSI 1: 31.78 CHF 1 450In Stock New Product	Mfr. Part No. IS46LD16128C-18BLA2-TR Mouser Part No 870-LD16128C18BLA2TR New Product	ISSI	DRAM Automotive (Tc: -40 to +105C) 2G, 1.2/1.8V, LPDDR2, 128Mx16, 533MHz, 134 ball BGA (10mmx11.5mm) RoHS, IT, T&R Learn More about ISSI is46ld cmos drams	Datasheet	1 450In Stock	Cut Tape 31.78 CHF 29.43 CHF 28.49 CHF 27.80 CHF 26.81 CHF Reel 26.81 CHF	Min.: 1 Mult.: 1 : 2 000	DRAM	SMD/SMT	BGA-134	2 Gb
NOR Flash Serial NOR 2.5V/3V 8Mbit x4 I/O SOP-8 150mil Automotive +105C MX25V8035FM1R03-TB Macronix 1: 1.57 CHF 1 848In Stock 1 666On Order	Mfr. Part No. MX25V8035FM1R03-TB Mouser Part No 95-25V8035FM1R03	Macronix	NOR Flash Serial NOR 2.5V/3V 8Mbit x4 I/O SOP-8 150mil Automotive +105C	Datasheet	1 848In Stock 1 666On Order	1.57 CHF 1.47 CHF 1.43 CHF 1.40 CHF View 1.36 CHF 1.32 CHF 1.29 CHF 1.25 CHF 1.22 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	8 Mbit	SPI
NOR Flash 512Mb, 3V Multiple I/O Serial NOR Flash MT25QL512ABB8ESF-0SIT TR Micron 1: 51.88 CHF 3 090In Stock	Mfr. Part No. MT25QL512ABB8ESF-0SIT TR Mouser Part No 340-278183-REEL	Micron	NOR Flash 512Mb, 3V Multiple I/O Serial NOR Flash Learn More about Micron serial nor flash	Datasheet	3 090In Stock	Cut Tape 51.88 CHF Reel 51.88 CHF MouseReel Available	Min.: 1 Mult.: 1 : 1 000	NOR Flash	SMD/SMT	SOP2-16	512 Mbit	SPI
NOR Flash SPI 256Mbit 4 1.8 Volts 8/8 WPDFN 1 MT25QU256ABA1EW7-0SIT Micron 1: 36.31 CHF 5 435In Stock	Mfr. Part No. MT25QU256ABA1EW7-0SIT Mouser Part No 340-256490-TRAY	Micron	NOR Flash SPI 256Mbit 4 1.8 Volts 8/8 WPDFN 1	Datasheet	5 435In Stock	36.31 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WDFN-8	256 Mbit	SPI
NOR Flash SPI 512Mbit 4 1.8 Volts 24/25 TBGA 1 AL MT25QU512ABB8E12-0AAT Micron 1: 51.41 CHF 2 046In Stock	Mfr. Part No. MT25QU512ABB8E12-0AAT Mouser Part No 340-289021-TRAY	Micron	NOR Flash SPI 512Mbit 4 1.8 Volts 24/25 TBGA 1 AL	Datasheet	2 046In Stock	51.41 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	T-PBGA-24	512 Mbit	SPI
DRAM Automotive (Tc: -40 to +105C) 2G, 1.2/1.8V, LPDDR2, 128Mx16, 533MHz, 134 ball BGA (10mmx11.5mm) RoHS, IT IS46LD16128C-18BLA2 ISSI 1: 22.09 CHF 171In Stock 855On Order New Product	Mfr. Part No. IS46LD16128C-18BLA2 Mouser Part No 870-46LD16128C18BLA2 New Product	ISSI	DRAM Automotive (Tc: -40 to +105C) 2G, 1.2/1.8V, LPDDR2, 128Mx16, 533MHz, 134 ball BGA (10mmx11.5mm) RoHS, IT Learn More about ISSI is46ld cmos drams	Datasheet	171In Stock 855On Order On Order Ship Dates Mfr. No: IS46LD16128C-18BLA2 Stock: 171 Can Dispatch Immediately On Order: 342 Expected 05/08/2027 513 TBD Factory Lead Time: 52 Weeks	22.09 CHF 20.45 CHF 19.81 CHF 19.33 CHF 16.62 CHF	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-134	2 Gb
NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil Automotive +105C MX25L6433FM2R-08Q-TB Macronix 1: 3.76 CHF 474In Stock	Mfr. Part No. MX25L6433FM2R-08Q-TB Mouser Part No 95-25L6433FM2R08Q	Macronix	NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil Automotive +105C	Datasheet	474In Stock	3.76 CHF 3.51 CHF 3.42 CHF 3.33 CHF View 3.25 CHF 3.14 CHF 3.07 CHF 2.99 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	64 Mbit	SPI
DRAM IoT RAM 16Mb QSPI (x4) SDR 144/84MHz, QCC51xx SoC, 1.8V, USON8 APS1604M-SQQ-ZR AP Memory 1: 2.06 CHF 2 900In Stock	Mfr. Part No. APS1604M-SQQ-ZR Mouser Part No 878-APS1604M-SQQ-ZR	AP Memory	DRAM IoT RAM 16Mb QSPI (x4) SDR 144/84MHz, QCC51xx SoC, 1.8V, USON8	Datasheet	2 900In Stock	Cut Tape 2.06 CHF 1.93 CHF 1.87 CHF 1.83 CHF View Reel 1.60 CHF 1.79 CHF 1.73 CHF 1.70 CHF 1.67 CHF 1.60 CHF 1.60 CHF MouseReel Available	Min.: 1 Mult.: 1 : 10 000	DRAM	SMD/SMT	USON-8	16 Mbit
DRAM SDRAM, 256M 64M X 4, 3.3V 54PIN TSOP II 166 MHZ INDUSTRIAL TEMP - Tray AS4C64M4SA-6TIN Alliance Memory 1: 15.90 CHF 2In Stock	Mfr. Part No. AS4C64M4SA-6TIN Mouser Part No 913-AS4C64M4SA-6TIN	Alliance Memory	DRAM SDRAM, 256M 64M X 4, 3.3V 54PIN TSOP II 166 MHZ INDUSTRIAL TEMP - Tray Learn More about Alliance Memory alliancememory as4c sdram	Datasheet	2In Stock	15.90 CHF 14.75 CHF 14.29 CHF 13.61 CHF View 13.27 CHF 13.08 CHF 12.74 CHF	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-54	256 Mbit
NOR Flash Serial NOR 3V 256Mbit x4 I/O BGA-24 Automotive +105C MX25L25645GXDR-08G-T Macronix 1: 8.43 CHF 378In Stock	Mfr. Part No. MX25L25645GXDR-08G-T Mouser Part No 95-25L25645GXDR08G	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O BGA-24 Automotive +105C	Datasheet	378In Stock	8.43 CHF 7.85 CHF 7.61 CHF 7.43 CHF View 7.25 CHF 6.85 CHF 5.55 CHF 5.48 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	BGA-24	256 Mbit	SPI
NOR Flash MX25R6435FZNIL0-TR Macronix 1: 3.40 CHF 8 400In Stock 20 000Expected 20/01/2027	Mfr. Part No. MX25R6435FZNIL0-TR Mouser Part No 95-25R6435FZNIL0TR	Macronix	NOR Flash Learn More about Macronix mx25r nor flash	Datasheet	8 400In Stock 20 000Expected 20/01/2027	Cut Tape 3.40 CHF 3.17 CHF 3.08 CHF 3.01 CHF View Reel 2.79 CHF 2.94 CHF 2.79 CHF 2.79 CHF MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 4 000	NOR Flash	SMD/SMT	WSON-8	64 Mbit	SPI
DRAM Automotive (Tc: -40 to +105C) 4G, 1.2/1.8V, LPDDR2, 128Mx32, 533MHz, 168 ball PoP (12mmx12mm) RoHS, IT IS46LD32128C-18BPLA2 ISSI 1: 38.34 CHF 166In Stock New Product	Mfr. Part No. IS46LD32128C-18BPLA2 Mouser Part No 870-6LD32128C18BPLA2 New Product	ISSI	DRAM Automotive (Tc: -40 to +105C) 4G, 1.2/1.8V, LPDDR2, 128Mx32, 533MHz, 168 ball PoP (12mmx12mm) RoHS, IT Learn More about ISSI is46ld cmos drams	Datasheet	166In Stock	38.34 CHF 35.46 CHF 34.33 CHF 33.47 CHF 32.26 CHF	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-134	4 Gb
NOR Flash Serial NOR 3V 128Mbit x4 I/O SOP-8 209mil Automotive +125C MX25L12833FM2Q-10G-TB Macronix 1: 7.79 CHF 1 113In Stock 736On Order	Mfr. Part No. MX25L12833FM2Q-10G-TB Mouser Part No 95-25L12833FM2Q10G	Macronix	NOR Flash Serial NOR 3V 128Mbit x4 I/O SOP-8 209mil Automotive +125C	Datasheet	1 113In Stock 736On Order	7.79 CHF 7.24 CHF 7.02 CHF 6.85 CHF View 6.68 CHF 6.31 CHF 6.30 CHF 6.07 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	128 Mbit	SPI
NOR Flash Serial NOR 3V 128Mbit x4 I/O SOP-8 209mil Automotive +105C MX25L12833FM2R-10G-TB Macronix 1: 7.50 CHF 1 031In Stock	Mfr. Part No. MX25L12833FM2R-10G-TB Mouser Part No 95-25L12833FM2R10G	Macronix	NOR Flash Serial NOR 3V 128Mbit x4 I/O SOP-8 209mil Automotive +105C	Datasheet	1 031In Stock	7.50 CHF 6.97 CHF 6.76 CHF 6.59 CHF View 6.42 CHF 6.07 CHF 6.06 CHF 5.83 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	128 Mbit	SPI
NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil Automotive +125C MX25L6433FM2Q-09Q-TB Macronix 1: 3.89 CHF 2 157In Stock	Mfr. Part No. MX25L6433FM2Q-09Q-TB Mouser Part No 95-25L6433FM2Q09Q	Macronix	NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil Automotive +125C	Datasheet	2 157In Stock	3.89 CHF 3.63 CHF 3.53 CHF 3.44 CHF View 3.36 CHF 3.25 CHF 3.17 CHF 3.09 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	64 Mbit	SPI
NOR Flash Serial NOR 1.8V 8Mbit x4 I/O WLCSP-8 MX25U8033EBAI-12G-TR Macronix 1: 1.88 CHF 6 989In Stock	Mfr. Part No. MX25U8033EBAI-12G-TR Mouser Part No 95-25U8033EBAI12TR	Macronix	NOR Flash Serial NOR 1.8V 8Mbit x4 I/O WLCSP-8	Datasheet	6 989In Stock	Cut Tape 1.88 CHF 1.76 CHF 1.71 CHF 1.64 CHF View Reel 1.47 CHF 1.60 CHF 1.58 CHF 1.54 CHF 1.51 CHF 1.47 CHF 1.47 CHF MouseReel Available	Min.: 1 Mult.: 1 : 6 000	NOR Flash	SMD/SMT	WLCSP-8	8 Mbit	SPI
NOR Flash Serial NOR 2.5V/3V 8Mbit x4 I/O SOP-8 150mil Automotive +125C MX25V8035FM1Q03-TB Macronix 1: 1.32 CHF 2 505In Stock	Mfr. Part No. MX25V8035FM1Q03-TB Mouser Part No 95-25V8035FM1Q03	Macronix	NOR Flash Serial NOR 2.5V/3V 8Mbit x4 I/O SOP-8 150mil Automotive +125C	Datasheet	2 505In Stock	1.32 CHF 1.24 CHF 1.21 CHF 1.18 CHF View 1.14 CHF 1.09 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	8 Mbit	SPI
NOR Flash Serial NOR 1.8V 64Mbit x4 I/O BGA-24 Security Chip Automotive +105C MX78U64A00FXDR02-T Macronix 1: 7.72 CHF 1 018In Stock	Mfr. Part No. MX78U64A00FXDR02-T Mouser Part No 95-78U64A00FXDR02	Macronix	NOR Flash Serial NOR 1.8V 64Mbit x4 I/O BGA-24 Security Chip Automotive +105C	Datasheet	1 018In Stock	7.72 CHF 7.18 CHF 6.95 CHF 6.80 CHF View 6.64 CHF 6.26 CHF 6.24 CHF 6.01 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	TFBGA-24	64 Mbit	SPI
NOR Flash SPI 128Mbit 4 3 Volts 8/8 WPDFN 1 MT25QL128ABA1EW9-0SIT Micron 1: 21.21 CHF 1 409In Stock	Mfr. Part No. MT25QL128ABA1EW9-0SIT Mouser Part No 340-243564-TRAY	Micron	NOR Flash SPI 128Mbit 4 3 Volts 8/8 WPDFN 1		1 409In Stock	21.21 CHF Quote Quote	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WDFN-8	128 Mbit	SPI
NOR Flash SPI 256Mbit 4 3 Volts 8/8 WPDFN 1 MT25QL256ABA1EW7-0SIT Micron 1: 27.37 CHF 2 591In Stock	Mfr. Part No. MT25QL256ABA1EW7-0SIT Mouser Part No 340-256485-TRAY	Micron	NOR Flash SPI 256Mbit 4 3 Volts 8/8 WPDFN 1	Datasheet	2 591In Stock	27.37 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WDFN-8	256 Mbit	SPI
NOR Flash SPI 128Mbit 4 3 Volts 16/16 SOIC 1 MT25QL128ABA8ESF-0SIT Micron 1: 31.13 CHF 4 065In Stock	Mfr. Part No. MT25QL128ABA8ESF-0SIT Mouser Part No 340-283255-TRAY	Micron	NOR Flash SPI 128Mbit 4 3 Volts 16/16 SOIC 1		4 065In Stock	31.13 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP2-16	128 Mbit	SPI
NOR Flash SPI 1Gbit 4 1.8 Volts 24/25 TBGA 2 AL MT25QU01GBBB8E12-0AAT Micron 1: 99.67 CHF 1 087Expected 26/10/2026	Mfr. Part No. MT25QU01GBBB8E12-0AAT Mouser Part No 340-293273-TRAY	Micron	NOR Flash SPI 1Gbit 4 1.8 Volts 24/25 TBGA 2 AL	Datasheet	1 087Expected 26/10/2026	99.67 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	T-PBGA-24	1 Gbit	SPI
NOR Flash SPI 256Mbit 4 3 Volts 24/25 TBGA 1 AL MT25QL256ABA8E12-0AUT Micron 1: 38.32 CHF 1 938In Stock	Mfr. Part No. MT25QL256ABA8E12-0AUT Mouser Part No 340-357969-TRAY	Micron	NOR Flash SPI 256Mbit 4 3 Volts 24/25 TBGA 1 AL	Datasheet	1 938In Stock	38.32 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	T-PBGA-24	256 Mbit	SPI
NOR Flash Serial NOR 3V 128Mbit x4 I/O WSON-8 6x5mm MX25L12845GZNI-08G-T Macronix 1: 5.69 CHF 12 349In Stock	Mfr. Part No. MX25L12845GZNI-08G-T Mouser Part No 95-25L12845GZNI08T	Macronix	NOR Flash Serial NOR 3V 128Mbit x4 I/O WSON-8 6x5mm	Datasheet	12 349In Stock	5.69 CHF 5.30 CHF 5.14 CHF 4.90 CHF View 4.79 CHF 4.72 CHF	Min.: 1 Mult.: 1 Max.: 500	NOR Flash	SMD/SMT	WSON-8	128 Mbit	SPI
NOR Flash Serial NOR 3V 128Mbit x4 I/O WSON-8 6x5mm QE=1 MX25L12872FZNI-10G-T Macronix 1: 5.69 CHF 5 793In Stock	Mfr. Part No. MX25L12872FZNI-10G-T Mouser Part No 95-25L12872FZNI10T	Macronix	NOR Flash Serial NOR 3V 128Mbit x4 I/O WSON-8 6x5mm QE=1	Datasheet	5 793In Stock	5.69 CHF 5.30 CHF 5.14 CHF 4.90 CHF View 4.79 CHF 4.72 CHF 4.60 CHF 4.49 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	128 Mbit	SPI