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400 MHz Semiconductors

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Maximum Clock Frequency = 400 MHz

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Microprocessors - MPU RZ/A1L 400MHz 3MB QFP208 Q2A no enc MP R7S721021VCFP#AA1 Renesas Electronics 1: €19.09 324Expected 10/03/2027	Mfr. Part No. R7S721021VCFP#AA1 Mouser Part No 968-R7S721021VCFPAA1	Renesas Electronics	Microprocessors - MPU RZ/A1L 400MHz 3MB QFP208 Q2A no enc MP	Datasheet	324Expected 10/03/2027	€19.09 €14.30 €13.06 €11.87	Min.: 1 Mult.: 1
DRAM DDR2, 2G, 128M x 16, 1.8V, 400 Mhz, 84ball FBGA, (A-die), Industrial Temp - Tray AS4C128M16D2A-25BIN Alliance Memory 1: €68.35 836On Order	Mfr. Part No. AS4C128M16D2A-25BIN Mouser Part No 913-4C128M16D2A25BIN	Alliance Memory	DRAM DDR2, 2G, 128M x 16, 1.8V, 400 Mhz, 84ball FBGA, (A-die), Industrial Temp - Tray Learn More about Alliance Memory alliance ddr2 sdram	Datasheet	836On Order On Order Ship Dates Mfr. No: AS4C128M16D2A-25BIN Stock: 0 On Order: 466 Expected 30/10/2026 370 Expected 21/12/2026 Factory Lead Time: 12 Weeks	€68.35 €63.09 €61.03 €59.49 €57.32	Min.: 1 Mult.: 1
DRAM DDR2,1G,1.8V, RoHs 400MHz, 64Mx16, IT IS43DR16640C-25DBLI-TR ISSI 1: €13.97 4,997Expected 21/05/2027	Mfr. Part No. IS43DR16640C-25DBLI-TR Mouser Part No 870-3DR16640C25DBLIT	ISSI	DRAM DDR2,1G,1.8V, RoHs 400MHz, 64Mx16, IT	Datasheet	4,997Expected 21/05/2027	Cut Tape €13.97 €13.38 €13.16 €12.84 €12.69 Reel €12.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
DRAM 1G, 1.8V, DDR2, 64Mx16, 400Mhz @ CL5, 84 ball BGA (8mmx12.5mm) RoHS, IT, T&R IS43DR16640B-25DBLI-TR ISSI 1: €21.09 2,498Expected 10/08/2027	Mfr. Part No. IS43DR16640B-25DBLI-TR Mouser Part No 870-4316640B25DBLITR	ISSI	DRAM 1G, 1.8V, DDR2, 64Mx16, 400Mhz @ CL5, 84 ball BGA (8mmx12.5mm) RoHS, IT, T&R	Datasheet	2,498Expected 10/08/2027	Cut Tape €21.09 €19.54 €18.93 €18.46 View Reel €17.32 €17.77 €17.33 €17.32 €17.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
DRAM 512M 32Mx16 400MHz DDR2 1.8V IS43DR16320E-25DBL ISSI 1: €7.92 6,061On Order	Mfr. Part No. IS43DR16320E-25DBL Mouser Part No 870-43DR16320E25DBL	ISSI	DRAM 512M 32Mx16 400MHz DDR2 1.8V	Datasheet	6,061On Order On Order Ship Dates Mfr. No: IS43DR16320E-25DBL Stock: 0 On Order: 1,881 Expected 18/10/2027 4,180 TBD Factory Lead Time: 52 Weeks	€7.92 €7.37 €7.15 €6.97 View €6.80 €6.43 €6.41 €6.17	Min.: 1 Mult.: 1
DRAM 1G (64Mx16) 400MHz 1.8v DDR2 SDRAM IS43DR16640B-25DBLI ISSI 1: €17.71 1,958On Order	Mfr. Part No. IS43DR16640B-25DBLI Mouser Part No 870-43DR16640B25DBLI	ISSI	DRAM 1G (64Mx16) 400MHz 1.8v DDR2 SDRAM Learn More about ISSI ddr2 sdram	Datasheet	1,958On Order On Order Ship Dates Mfr. No: IS43DR16640B-25DBLI Stock: 0 On Order: 286 Expected 03/11/2026 627 Expected 04/11/2026 1,045 TBD Factory Lead Time: 52 Weeks	€17.71 €16.95 €16.64 €16.19 €15.98	Min.: 1 Mult.: 1
DRAM DDR2,1G,1.8V, RoHs 400MHz, 64Mx16 IS43DR16640C-25DBL ISSI 1: €10.97 22,827On Order	Mfr. Part No. IS43DR16640C-25DBL Mouser Part No 870-43DR16640C-25DBL	ISSI	DRAM DDR2,1G,1.8V, RoHs 400MHz, 64Mx16	Datasheet	22,827On Order On Order Ship Dates Mfr. No: IS43DR16640C-25DBL Stock: 0 On Order: 7,988 Expected 22/01/2027 14,839 TBD Factory Lead Time: 52 Weeks	€10.97 €10.19 €9.87 €9.64 View €9.22 €8.99 €8.85	Min.: 1 Mult.: 1
Microprocessors - MPU RZ/A1L 400MHz 3MB QFP176 Q2A no enc MP R7S721020VCFP#AA1 Renesas Electronics 1: €15.92 80On Order	Mfr. Part No. R7S721020VCFP#AA1 Mouser Part No 968-R7S721020VCFPAA1	Renesas Electronics	Microprocessors - MPU RZ/A1L 400MHz 3MB QFP176 Q2A no enc MP	Datasheet	80On Order On Order Ship Dates Mfr. No: R7S721020VCFP#AA1 Stock: 0 On Order: 40 Expected 12/03/2027 40 Expected 19/03/2027 Factory Lead Time: 26 Weeks	€15.92 €12.76 €11.40 €10.31	Min.: 1 Mult.: 1
Microprocessors - MPU RZ/A1LU 400MHz 3MB QFP208 Q2A no enc MP R7S721031VCFP#AA0 Renesas Electronics 1: €17.87 6Expected 11/12/2026	Mfr. Part No. R7S721031VCFP#AA0 Mouser Part No 968-R7S721031VCFPAA0	Renesas Electronics	Microprocessors - MPU RZ/A1LU 400MHz 3MB QFP208 Q2A no enc MP Learn More about Renesas Electronics renesas rz a series mcus	Datasheet	6Expected 11/12/2026	€17.87 €13.73 €13.11 €11.87	Min.: 1 Mult.: 1
DRAM DDR2, 1G, 128M x 8, 1.8V, 60-ball BGA, 400 MHz, Industrial Temp A Die - Tray AS4C128M8D2A-25BIN Alliance Memory 1: €49.29 233Expected 26/01/2027	Mfr. Part No. AS4C128M8D2A-25BIN Mouser Part No 913-4C128M8D2A25BIN	Alliance Memory	DRAM DDR2, 1G, 128M x 8, 1.8V, 60-ball BGA, 400 MHz, Industrial Temp A Die - Tray	Datasheet	233Expected 26/01/2027	€49.29 €45.51 €44.03 €42.92 €41.36	Min.: 1 Mult.: 1
DRAM DDR2, 512Mb, 32M x 16, 1.8V, 84-ball BGA, 400 MHz, Industrial Temp - Tray AS4C32M16D2C-25BIN Alliance Memory 1: €25.12 198Expected 21/12/2026	Mfr. Part No. AS4C32M16D2C-25BIN Mouser Part No 913-S4C32M16D2C25BIN	Alliance Memory	DRAM DDR2, 512Mb, 32M x 16, 1.8V, 84-ball BGA, 400 MHz, Industrial Temp - Tray Learn More about Alliance Memory alliancememory as4c sdram	Datasheet	198Expected 21/12/2026	€25.12 €23.26 €22.52 €21.97 View €17.24 €17.23	Min.: 1 Mult.: 1
DRAM LPDDR2, 1G, 64M X 16, 1.2V, 134ball BGA (A-DIE) INDUSTRIAL TEMP - Tape & Reel Alliance Memory AS4C64M16MD2A-25BINTR AS4C64M16MD2A-25BINTR Alliance Memory 1: €33.29 1,950Expected 18/12/2026	Mfr. Part No. AS4C64M16MD2A-25BINTR Mouser Part No 913-4C6416MD2A25BINT	Alliance Memory	DRAM LPDDR2, 1G, 64M X 16, 1.2V, 134ball BGA (A-DIE) INDUSTRIAL TEMP - Tape & Reel Learn More about Alliance Memory alliance low power ddr2 sdram	Datasheet	1,950Expected 18/12/2026	Cut Tape €33.29 €30.82 €29.85 €29.12 View Reel €27.37 €28.08 €27.37 €27.37	Min.: 1 Mult.: 1 : 2,000
DRAM DDR2,2G,1.8V, RoHs 400MHz,128Mx16, IT IS43DR16128C-25DBLI ISSI 1: €23.04 1,029On Order	Mfr. Part No. IS43DR16128C-25DBLI Mouser Part No 870-3DR16128C-25DBLI	ISSI	DRAM DDR2,2G,1.8V, RoHs 400MHz,128Mx16, IT	Datasheet	1,029On Order	Cut Tape €23.04 €21.35 €20.68 €20.18 €19.42	Min.: 1 Mult.: 1
DRAM DDR2,1G,1.8V, RoHs 400MHz, 64Mx16, IT IS43DR16640C-25DBLI ISSI 1: €12.02 730On Order	Mfr. Part No. IS43DR16640C-25DBLI Mouser Part No 870-3DR16640C-25DBLI	ISSI	DRAM DDR2,1G,1.8V, RoHs 400MHz, 64Mx16, IT	Datasheet	730On Order	€12.02 €11.16 €10.82 €10.32 €10.06	Min.: 1 Mult.: 1
DRAM 512M, 1.8V, 400Mhz 32M x 16 DDR2 IS43DR16320D-25DBLI ISSI 1: €12.01 415On Order	Mfr. Part No. IS43DR16320D-25DBLI Mouser Part No 870-43DR16320D25DBLI	ISSI	DRAM 512M, 1.8V, 400Mhz 32M x 16 DDR2 Learn More about ISSI ddr2 sdram	Datasheet	415On Order On Order Ship Dates Mfr. No: IS43DR16320D-25DBLI Stock: 0 On Order: 206 Expected 27/10/2026 209 Expected 04/11/2026 Factory Lead Time: 52 Weeks	€12.01 €11.70 €11.58 €11.49 €10.49	Min.: 1 Mult.: 1
DRAM 512M 32Mx16 400MHz DDR2 1.8V IS43DR16320E-25DBLI ISSI 1: €9.11 1,672On Order	Mfr. Part No. IS43DR16320E-25DBLI Mouser Part No 870-43DR16320E25DBLI	ISSI	DRAM 512M 32Mx16 400MHz DDR2 1.8V	Datasheet	1,672On Order	€9.11 €8.73 €8.57 €8.45 View €8.34 €8.08 €7.25 €7.14	Min.: 1 Mult.: 1
DRAM 2G 256Mx8 400MHz DDR2 1.8V IS43DR82560C-25DBL ISSI 1: €16.25 239Expected 30/09/2027	Mfr. Part No. IS43DR82560C-25DBL Mouser Part No 870-43DR82560C25DBL	ISSI	DRAM 2G 256Mx8 400MHz DDR2 1.8V	Datasheet	239Expected 30/09/2027	Cut Tape €16.25 €15.43 €15.10 €14.86 €14.60	Min.: 1 Mult.: 1
DRAM LPDDR2, 4G, 128M X 32, 1.2V, 134 BALL BGA, 400MHZ, Industrial TEMP - Tray AS4C128M32MD2A-25BIN Alliance Memory 1: €41.37 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 26/01/2027 168 Expected 10/05/2027 Factory Lead Time: 30 Weeks	€41.37 €38.24 €37.01 €36.09 €34.51	Min.: 1 Mult.: 1
DRAM DDR2, 2G, 128M x 16, 1.8V, 400 Mhz, 84ball FBGA, (A-die), Automotive Temp - Tray AS4C128M16D2A-25BAN Alliance Memory 1: €72.63 209Expected 26/11/2026	Mfr. Part No. AS4C128M16D2A-25BAN Mouser Part No 913-4C128M16D2A25BAN	Alliance Memory	DRAM DDR2, 2G, 128M x 16, 1.8V, 400 Mhz, 84ball FBGA, (A-die), Automotive Temp - Tray Learn More about Alliance Memory alliance ddr2 sdram	Datasheet	209Expected 26/11/2026	€72.63 €67.03 €64.84 €63.20 €60.90	Min.: 1 Mult.: 1
DRAM 1G 32Mx32 400MHz LPDDR2 1.2/1.8V IS43LD32320C-25BLI ISSI 1: €15.14 545On Order Factory Special Order	Mfr. Part No. IS43LD32320C-25BLI Mouser Part No 870-43LD32320C25BLI Factory Special Order	ISSI	DRAM 1G 32Mx32 400MHz LPDDR2 1.2/1.8V Learn More about ISSI mobile lpddr2 sdram	Datasheet	545On Order	Cut Tape €15.14 €14.04 €13.60 €12.95 View €12.62 €12.44 €12.13	Min.: 1 Mult.: 1
DRAM LPDDR2, 2G, 128M X 16, 1.2V, 134ball BGA A-DIE INDUSTRIAL TEMP - Tray Alliance Memory AS4C128M16MD2A-25BIN AS4C128M16MD2A-25BIN Alliance Memory 1: €42.85 121Expected 26/11/2026	Mfr. Part No. AS4C128M16MD2A-25BIN Mouser Part No 913-4C12816MD2A25BIN	Alliance Memory	DRAM LPDDR2, 2G, 128M X 16, 1.2V, 134ball BGA A-DIE INDUSTRIAL TEMP - Tray Learn More about Alliance Memory alliance low power ddr2 sdram	Datasheet	121Expected 26/11/2026	€42.85 €39.57 €38.29 €37.32 €35.97	Min.: 1 Mult.: 1
DRAM DDR2 1Gb, 64Mx16, 800 at CL5, 1.8V, FBGA-84 A3R1GE40JBF-8E Zentel Japan 1: €11.89 102Expected 09/11/2026	Mfr. Part No. A3R1GE40JBF-8E Mouser Part No 155-A3R1GE40JBF-8E	Zentel Japan	DRAM DDR2 1Gb, 64Mx16, 800 at CL5, 1.8V, FBGA-84 Learn More about Zentel Japan zentel ddr2 sdram	Datasheet	102Expected 09/11/2026	€11.89 €11.04 €10.71 €10.45 View €10.19 €9.86 €9.61 €9.37 Quote	Min.: 1 Mult.: 1
DRAM 512M 64Mx8 400MHz DDR2 1.8V IS43DR86400E-25DBLI ISSI 1: €9.12 192Expected 23/10/2026	Mfr. Part No. IS43DR86400E-25DBLI Mouser Part No 870-43DR86400E25DBLI	ISSI	DRAM 512M 64Mx8 400MHz DDR2 1.8V	Datasheet	192Expected 23/10/2026	€9.12 €8.47 €8.21 €8.02 €7.65	Min.: 1 Mult.: 1
Microprocessors - MPU BGAGREENIND TEMPMRLA AT91SAM9G15-CU-999 Microchip Technology 500: €7.28 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. AT91SAM9G15-CU-999 Mouser Part No 556-AT91SAM9G15CU999	Microchip Technology	Microprocessors - MPU BGAGREENIND TEMPMRLA Learn More about Microchip Technology microchip 32bit mpu	Datasheet	Non-Stocked Lead-Time 4 Weeks	Reel €7.28	Min.: 500 Mult.: 500 : 500
Microprocessors - MPU TFBGA GRN IND TEMP MRLA AT91SAM9G25-CFU Microchip Technology 240: €7.16 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. AT91SAM9G25-CFU Mouser Part No 556-AT91SAM9G25-CFU	Microchip Technology	Microprocessors - MPU TFBGA GRN IND TEMP MRLA Learn More about Microchip Technology microchip sam9g microprocessors	Datasheet	Non-Stocked Lead-Time 10 Weeks	€7.16	Min.: 240 Mult.: 240

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