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4 Gbit Memory ICs

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Memory Size = 4 Gbit

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 4G, 1.5V, DDR3, 256Mx16, 1600MT/s @ 11-11-11, 96 ball BGA (9mm x13mm) RoHS, IT IS43TR16256B-125KBLI ISSI 1: $43.68 10,965On Order	Mfr. Part No. IS43TR16256B-125KBLI Mouser Part No 870-43T16256B125KBLI	ISSI	DRAM 4G, 1.5V, DDR3, 256Mx16, 1600MT/s @ 11-11-11, 96 ball BGA (9mm x13mm) RoHS, IT Learn More about ISSI is4 ddr3 sdram	Datasheet	10,965On Order On Order Ship Dates Mfr. No: IS43TR16256B-125KBLI Stock: 0 On Order: 515 Expected 2026/11/23 10,450 TBD Factory Lead Time: 52 Weeks	$43.68 $40.40 $39.11 $38.13 $36.76	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-96	4 Gbit
DRAM 4G, 1.5V, DDR3, 256Mx16, 1600MT/s @ 11-11-11, 96 ball BGA (9mm x13mm) RoHS, T&R IS43TR16256B-125KBL-TR ISSI 1: $29.87 4,500On Order	Mfr. Part No. IS43TR16256B-125KBL-TR Mouser Part No 870-43T16256B125KBLT	ISSI	DRAM 4G, 1.5V, DDR3, 256Mx16, 1600MT/s @ 11-11-11, 96 ball BGA (9mm x13mm) RoHS, T&R Learn More about ISSI is4 ddr3 sdram	Datasheet	4,500On Order	Cut Tape $29.87 $27.67 $26.78 $26.13 $25.19 Reel $25.19 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	DRAM	SMD/SMT	BGA-96	4 Gbit
DRAM 4G, 1.35V, DDR3L, 256Mx16, 1600MT/s @ 11-11-11, 96 ball BGA (9mm x13mm) RoHS IS43TR16256BL-125KBL ISSI 1: $39.69 11,330On Order	Mfr. Part No. IS43TR16256BL-125KBL Mouser Part No 870-43T16256BL125KBL	ISSI	DRAM 4G, 1.35V, DDR3L, 256Mx16, 1600MT/s @ 11-11-11, 96 ball BGA (9mm x13mm) RoHS Learn More about ISSI is4 ddr3 sdram	Datasheet	11,330On Order	$39.69 $36.72 $35.54 $34.66 $33.40	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-96	4 Gbit
DRAM 4G, 1.35V, DDR3L, 256Mx16, 1600MT/s @ 11-11-11, 96 ball BGA (9mm x13mm) RoHS, IT, T&R IS43TR16256BL-125KBLI-TR ISSI 1: $43.82 7,398Expected 2027/01/25	Mfr. Part No. IS43TR16256BL-125KBLI-TR Mouser Part No 870-43T16256BL15KBIT	ISSI	DRAM 4G, 1.35V, DDR3L, 256Mx16, 1600MT/s @ 11-11-11, 96 ball BGA (9mm x13mm) RoHS, IT, T&R Learn More about ISSI is4 ddr3 sdram	Datasheet	7,398Expected 2027/01/25	Cut Tape $43.82 $40.53 $39.23 $38.26 $36.88 Reel $36.88 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	DRAM	SMD/SMT	BGA-96	4 Gbit
DRAM Automotive (Tc: -40 to +105C), 4G, 1.5V, DDR3, 256Mx16, 1600MT/s @ 11-11-11, 96 ball BGA (9mm x13mm) RoHS IS46TR16256B-125KBLA2 ISSI 1: $49.54 5,120On Order	Mfr. Part No. IS46TR16256B-125KBLA2 Mouser Part No 870-46T16256B125KBA2	ISSI	DRAM Automotive (Tc: -40 to +105C), 4G, 1.5V, DDR3, 256Mx16, 1600MT/s @ 11-11-11, 96 ball BGA (9mm x13mm) RoHS Learn More about ISSI 4gb ddr3 sdram	Datasheet	5,120On Order	$49.54 $45.83 $44.37 $43.26 $41.68	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-96	4 Gbit
DRAM Automotive (Tc: -40 to +105C), 4G, 1.35V, DDR3L, 256Mx16, 1600MT/s @ 11-11-11, 96 ball BGA (9mm x 13mm) RoHS IS46TR16256BL-125KBLA2 ISSI 1: $49.54 9,316On Order	Mfr. Part No. IS46TR16256BL-125KBLA2 Mouser Part No 870-46T16256BL12KBA2	ISSI	DRAM Automotive (Tc: -40 to +105C), 4G, 1.35V, DDR3L, 256Mx16, 1600MT/s @ 11-11-11, 96 ball BGA (9mm x 13mm) RoHS Learn More about ISSI 4gb ddr3 sdram	Datasheet	9,316On Order	$49.54 $45.82 $44.36 $43.25 $41.68	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-96	4 Gbit
DRAM 4G, 1.2/1.8V, LPDDR2, 128Mx32, 533MHz, 134 ball BGA (10mmx11.5mm) RoHS, IT IS43LD32128B-18BLI ISSI 1: $54.22 1,118Expected 2027/07/30	Mfr. Part No. IS43LD32128B-18BLI Mouser Part No 870-LD32128B18BLI	ISSI	DRAM 4G, 1.2/1.8V, LPDDR2, 128Mx32, 533MHz, 134 ball BGA (10mmx11.5mm) RoHS, IT	Datasheet	1,118Expected 2027/07/30	$54.22 $50.07 $48.44 $47.23 $45.50	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-134	4 Gbit
DRAM DDR3, 4G, 256M X 16, 1.35V, 96-BALL FBGA, 933MHZ, Industrial Temp - Tape & Reel AS4C256M16D3LC-10BINTR Alliance Memory 1: $80.74 4,992Expected 2026/12/21	Mfr. Part No. AS4C256M16D3LC-10BINTR Mouser Part No 913-256M16D3L10BINTR	Alliance Memory	DRAM DDR3, 4G, 256M X 16, 1.35V, 96-BALL FBGA, 933MHZ, Industrial Temp - Tape & Reel	Datasheet	4,992Expected 2026/12/21	Cut Tape $80.74 $74.51 $72.08 $70.27 $67.70 Reel $67.70	Min.: 1 Mult.: 1 : 2,500	DRAM	SMD/SMT	FBGA-96	4 Gbit
DRAM DDR3, 4G, 256M X 16, 1.35V, 96-BALL FBGA, 800MHZ, Industrial Temp - Tray AS4C256M16D3LC-12BIN Alliance Memory 1: $58.78 16,304On Order New Product	Mfr. Part No. AS4C256M16D3LC-12BIN Mouser Part No 913-256M16D3LC-12BIN New Product	Alliance Memory	DRAM DDR3, 4G, 256M X 16, 1.35V, 96-BALL FBGA, 800MHZ, Industrial Temp - Tray Learn More about Alliance Memory alliance ddr3 sdram	Datasheet	16,304On Order On Order Ship Dates Mfr. No: AS4C256M16D3LC-12BIN Stock: 0 On Order: 7,317 Expected 2027/01/21 8,987 TBD Factory Lead Time: 30 Weeks	$58.78 $54.32 $52.56 $51.25 View $48.61 $48.60	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-96	4 Gbit
DRAM DDR4, 4G, 256 X 16, 1.2V, 96-Ball FBGA, 1333MHZ, Industrial Temp - Tray AS4C256M16D4-75BIN Alliance Memory 1: $90.69 1,462Expected 2027/07/21	Mfr. Part No. AS4C256M16D4-75BIN Mouser Part No 913-256M16D4-75BIN	Alliance Memory	DRAM DDR4, 4G, 256 X 16, 1.2V, 96-Ball FBGA, 1333MHZ, Industrial Temp - Tray Learn More about Alliance Memory 4gb high speed cmos sdrams	Datasheet	1,462Expected 2027/07/21	$90.69 $83.69 $80.97 $78.92 View $76.05 Quote	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-96	4 Gbit
DRAM DDR3, 4G, 256M x 16, 1.5V, 96-ball FBGA, 800MHz, Industrial Temp - Tray AS4C256M16D3C-12BIN Alliance Memory 1: $81.98 2,441On Order	Mfr. Part No. AS4C256M16D3C-12BIN Mouser Part No 913-4C256M16D312BIN	Alliance Memory	DRAM DDR3, 4G, 256M x 16, 1.5V, 96-ball FBGA, 800MHz, Industrial Temp - Tray	Datasheet	2,441On Order On Order Ship Dates Mfr. No: AS4C256M16D3C-12BIN Stock: 0 On Order: 978 Expected 2026/10/21 1,463 Expected 2026/11/05 Factory Lead Time: 30 Weeks	$81.98 $75.68 $73.20 $71.35 $68.76	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-96	4 Gbit
DRAM DDR3, 4G, 256M X 16, 1.35V, 96-BALL FBGA, 933MHZ, Industrial Temp - Tray AS4C256M16D3LC-10BIN Alliance Memory 1: $81.98 411Expected 2026/11/02	Mfr. Part No. AS4C256M16D3LC-10BIN Mouser Part No 913-4C256M16D3L10BIN	Alliance Memory	DRAM DDR3, 4G, 256M X 16, 1.35V, 96-BALL FBGA, 933MHZ, Industrial Temp - Tray Learn More about Alliance Memory alliance ddr3 sdram	Datasheet	411Expected 2026/11/02	$81.98 $75.68 $73.20 $71.35 $68.76	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-96	4 Gbit
DRAM DDR4, 4G, 512M x 8, 1.2V, 78-Ball FBGA, 1200MHZ, Industrial Temp - Tray AS4C512M8D4-83BIN Alliance Memory 1: $82.99 726Expected 2027/01/21	Mfr. Part No. AS4C512M8D4-83BIN Mouser Part No 913-512M8D4-83BIN	Alliance Memory	DRAM DDR4, 4G, 512M x 8, 1.2V, 78-Ball FBGA, 1200MHZ, Industrial Temp - Tray Learn More about Alliance Memory 4gb high speed cmos sdrams	Datasheet	726Expected 2027/01/21	$82.99 $76.62 $74.12	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-78	4 Gbit
DRAM SDRAM - Mobile LPDDR4 Memory IC 4Gbit Parallel 1.866 GHz 200-WFBGA (10x14.5) MT53B128M32D1DT-053 IT:ATR Alliance Memory 1: $68.54 2,000On Order New Product	Mfr. Part No. MT53B128M32D1DT-053 IT:ATR Mouser Part No 913-MT53B128MTR New Product	Alliance Memory	DRAM SDRAM - Mobile LPDDR4 Memory IC 4Gbit Parallel 1.866 GHz 200-WFBGA (10x14.5) Learn More about Alliance Memory mt53b128m32 sdram	Datasheet	2,000On Order	Cut Tape $68.54 $63.28 $61.22 $59.69 $57.51 Reel $57.51	Min.: 1 Mult.: 1 : 2,000	DRAM	SMD/SMT	VFBGA-200	4 Gbit
DRAM 4G, 1.06-1.17/1.70-1.95V, LPDDR4, 256Mx16, 1866MHz, 200 ball BGA (10mmx14.5mm, 1.1mm max thickness) RoHS IS43LQ16256B-053BLI ISSI 1: $50.30 131On Order	Mfr. Part No. IS43LQ16256B-053BLI Mouser Part No 870-43LQ16256B053BLI	ISSI	DRAM 4G, 1.06-1.17/1.70-1.95V, LPDDR4, 256Mx16, 1866MHz, 200 ball BGA (10mmx14.5mm, 1.1mm max thickness) RoHS Learn More about ISSI lpddr4 lpddr4x sdram	Datasheet	131On Order	$50.30 $46.45 $44.94 $43.81 $42.21	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-200	4 Gbit
DRAM 4G, 1.35V, DDR3L, 256Mx16, 1866MT/s @ 13-13-13, 96 ball BGA (9mm x13mm) RoHS IS43TR16256BL-107MBL ISSI 1: $39.69 560On Order	Mfr. Part No. IS43TR16256BL-107MBL Mouser Part No 870-43T16256BL107MBL	ISSI	DRAM 4G, 1.35V, DDR3L, 256Mx16, 1866MT/s @ 13-13-13, 96 ball BGA (9mm x13mm) RoHS Learn More about ISSI is4 ddr3 sdram	Datasheet	560On Order	$39.69 $36.72 $35.54 $34.66 $33.40	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-96	4 Gbit
DRAM 4G, 1.35V, DDR3L, 512Mx8, 1600MT/s @ 11-11-11, 78 ball BGA (8mm x10.5mm) RoHS, IT IS43TR85120BL-125KBLI ISSI 1: $29.19 451On Order	Mfr. Part No. IS43TR85120BL-125KBLI Mouser Part No 870-43T85120BL125KBI	ISSI	DRAM 4G, 1.35V, DDR3L, 512Mx8, 1600MT/s @ 11-11-11, 78 ball BGA (8mm x10.5mm) RoHS, IT Learn More about ISSI is4 ddr3 sdram	Datasheet	451On Order On Order Ship Dates Mfr. No: IS43TR85120BL-125KBLI Stock: 0 On Order: 209 Expected 2027/02/17 242 TBD Factory Lead Time: 52 Weeks	$29.19 $27.04 $26.18 $25.54 $24.11	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-78	4 Gbit
DRAM Automotive (Tc: -40 to +95C), 4G, 1.35V, DDR3L, 256Mx16, 1600MT/s @ 11-11-11, 96 ball BGA (9mm x 13mm) RoHS IS46TR16256BL-125KBLA1 ISSI 1: $45.88 179On Order	Mfr. Part No. IS46TR16256BL-125KBLA1 Mouser Part No 870-46T16256BL12KBA1	ISSI	DRAM Automotive (Tc: -40 to +95C), 4G, 1.35V, DDR3L, 256Mx16, 1600MT/s @ 11-11-11, 96 ball BGA (9mm x 13mm) RoHS Learn More about ISSI 4gb ddr3 sdram	Datasheet	179On Order	$45.88 $42.44 $41.08 $40.05 $38.60	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-96	4 Gbit
DRAM LPDDR2, 4G, 128M X 32, 1.2V, 134 BALL BGA, 400MHZ, Industrial TEMP - Tray AS4C128M32MD2A-25BIN Alliance Memory 1: $48.11 310On Order	Mfr. Part No. AS4C128M32MD2A-25BIN Mouser Part No 913-4C12832MD2A25BIN	Alliance Memory	DRAM LPDDR2, 4G, 128M X 32, 1.2V, 134 BALL BGA, 400MHZ, Industrial TEMP - Tray Learn More about Alliance Memory alliance ddr2 sdram	Datasheet	310On Order On Order Ship Dates Mfr. No: AS4C128M32MD2A-25BIN Stock: 0 On Order: 142 Expected 2027/01/26 168 Expected 2027/05/10 Factory Lead Time: 30 Weeks	$48.11 $44.47 $43.04 $41.97 $40.14	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-134	4 Gbit
NAND Flash SLC Parallel NAND Flash, 4Gb, x8, 3.3V, 4bit ECC, 25ns, 63b FBGA, Industrial Grade AS9F34G08SA-25BIN Alliance Memory 1: $26.88 410Expected 2027/01/21	Mfr. Part No. AS9F34G08SA-25BIN Mouser Part No 913-AS9F34G08SA25BIN	Alliance Memory	NAND Flash SLC Parallel NAND Flash, 4Gb, x8, 3.3V, 4bit ECC, 25ns, 63b FBGA, Industrial Grade Learn More about Alliance Memory alliance as9f nand flash memories	Datasheet	410Expected 2027/01/21	$26.88 $24.90 $24.11 $23.52 View $22.32 $21.74	Min.: 1 Mult.: 1	NAND Flash	SMD/SMT	FBGA-63	4 Gbit	Parallel
DRAM DDR3, 4G, 256M X 16, 1.35V, 96-BALL FBGA, 933MHZ, Automotive Temp - Tray AS4C256M16D3LC-10BAN Alliance Memory 1: $98.84 195Expected 2027/01/21 New Product	Mfr. Part No. AS4C256M16D3LC-10BAN Mouser Part No 913-C256M16D3LC10BAN New Product	Alliance Memory	DRAM DDR3, 4G, 256M X 16, 1.35V, 96-BALL FBGA, 933MHZ, Automotive Temp - Tray	Datasheet	195Expected 2027/01/21	$98.84 $91.18 $88.17 $85.93	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-96	4 Gbit
NAND Flash SPI SLC NAND Flash, 4Gb, 3V, 120Mhz, Multiple IO, Industrial, 8pin LGA (8x6) A Die AS5F34G04SNDA-08LIN Alliance Memory 1: $16.28 349Expected 2027/03/03	Mfr. Part No. AS5F34G04SNDA-08LIN Mouser Part No 913-F34G04SNDA-08LIN	Alliance Memory	NAND Flash SPI SLC NAND Flash, 4Gb, 3V, 120Mhz, Multiple IO, Industrial, 8pin LGA (8x6) A Die	Datasheet	349Expected 2027/03/03	$16.28 $15.61	Min.: 1 Mult.: 1	NAND Flash	SMD/SMT	LGA-8	4 Gbit	Quad SPI
DRAM DRAM DDR3(L) 4GB 256MX16 1866Mbps 1.35V/1.5V 96-FBGA Commercial KTDM4G3C618BGCEAT SMARTsemi 1: $32.38 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. KTDM4G3C618BGCEAT Mouser Part No 473-M4G3C618BGCEAT	SMARTsemi	DRAM DRAM DDR3(L) 4GB 256MX16 1866Mbps 1.35V/1.5V 96-FBGA Commercial Learn More about SMARTsemi ddr3 ics	Datasheet	Non-Stocked Lead-Time 8 Weeks	$32.38 $29.90 $28.92 $28.20 $27.49	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-96	4 Gbit
DRAM DRAM DDR4 4GB 512MX8 2666Mbps 1.2V 78-FBGA Commercial KTDM4G4B826BGCEAT SMARTsemi 1: $19.50 Lead-Time 3 Weeks	Mfr. Part No. KTDM4G4B826BGCEAT Mouser Part No 473-M4G4B826BGCEAT	SMARTsemi	DRAM DRAM DDR4 4GB 512MX8 2666Mbps 1.2V 78-FBGA Commercial Learn More about SMARTsemi ddr4 ics	Datasheet	Lead-Time 3 Weeks	$19.50	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-78	4 Gbit
DRAM DDR3 4Gb, 1.35V/1.5V, 512Mx8, 933MHz (1866Mbps), -40C to +95C, FBGA-78 IM4G08D3FDBG-107I Intelligent Memory 1: $59.23 Lead-Time 6 Weeks	Mfr. Part No. IM4G08D3FDBG-107I Mouser Part No 822-IM4G08D3FDBG107I	Intelligent Memory	DRAM DDR3 4Gb, 1.35V/1.5V, 512Mx8, 933MHz (1866Mbps), -40C to +95C, FBGA-78 Learn More about Intelligent Memory ddr3 dram	Datasheet	Lead-Time 6 Weeks	$59.23 $54.75 $52.99 $51.66 View $50.37 $48.68	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-78	4 Gbit