Silego’s DDR product line addresses the registered DIMM PLL and register market with a wide range of products from DDR1 and up.

DDR1 PLL Part Number Description Voltage Package Availability Datasheet SLGVF857C-14F Zero Delay Buffer - 400 2.5V 48 TSSOP Now SLGVF857C-14V Zero Delay Buffer - 400 2.5V 40 VFQFN Now DDR1-400 Registers Part Number Description Voltage Package Availability Datasheet SLGSSTVF16857F 14-bit register buffer for DDR1 2.5V 48 TSSOP Now SLGSSTVF16859V 13/26-bit register buffer for DDR1-400 2.5V 56 VFQFN Now SLGSSTVF16859F 13/26-bit register buffer for DDR1-400 2.5V 64 TSSOP Now SLGSSTVF16859CF 13/26-bit low power register buffer for DDR1-400 2.5V 64 TSSOP Now DDR2 PLL Part Number Description Voltage Package Availability Datasheet SLGU877B Zero Delay Buffer for DDR2-553/667 1.8V 52 VFBGA Now SLGUA877B Zero Delay Buffer for DDR2-800 1.8V 52 VFBGA Now DDR2 Registers Part Number Description Voltage Package Availability Datasheet SLGSSTUB32864B 14/25-bit register buffer for DDR2-800 1.8V 96 LFBGA Now Contact Silego SLGSSTUB32865B 28-bit 1:2 register buffer /w parity for DDR2-800 1.8V 160 LFBGA Now SLGSSTUA32866B 14/25-bit register buffer /w parity for DDR2-667 1.8V 96 LFBGA Now SLGSSTUB32866B 14/25-bit register buffer /w parity for DDR2-800 1.8V 96 LFBGA Now SLGSSTUB32868B 28-bit 1:2 register buffer /w parity for DDR2-800 1.8V 176 LFBGA Now SLGSSTUB32869B 14-bit 1:2 register buffer /w parity for DDR2-800 1.8V 150 LFBGA Now Contact Silego DDR3 Registering Clock Driver Part Number Description Voltage Package Availability Datasheet SLGSSTUE32882B 28-bit 1:2 register - 1600MHz 1.5V 176 LFBGA Now Contact Silego SLGSSTUE32882-10B 28-bit 1:2 register - 800MHz-1066MHz 1.5V 176 LFBGA Q1'09 Contact Silego SLGSSTUE32882-13B 28-bit 1:2 register - 800MHz-1333MHz 1.5V 176 LFBGA Q1'09 Contact Silego SLGSSTUE32882-16B 28-bit 1:2 register - 800MHz-1600MHz 1.5V 176 LFBGA Q1'09 Contact Silego SLGSSTUE32882LV-16B 8-bit 1:2 register - 800MHz-1600MHz 1.2V 176 LFBGA Q1'09 Contact Silego