Ti450

EfinixTitanium

The Ti450 is a Titanium SoC FPGA from Efinix, built on a 16 nm process. It provides 447,890 logic elements (LEs) (Efinix does not publish the LUT count for this device), 26.6 Mb of block RAM and 862 DSP blocks. Its processing system includes four RISC-V RV64 cores. The programmable logic offers up to 480 user I/O pins and 24 SERDES transceivers at up to 25.8 Gb/s, with hard PCI Express Gen4 x8 blocks. It is available in 2 packages, from the FBGA900 (25 × 25 mm) to the FBGA1156 (35 × 35 mm). Designs are built with Efinix Efinity.

≈448KLUT4-equivalent

448KLogic elements

862DSP blocks

26.6 MbBlock RAM

480Max. user I/O

24Transceivers (25.8 Gb/s)

4× RISC-V RV64Hard processor

Specifications

Vendor	Efinix
Family	Titanium
Series	Titanium
Process	16 nm
Configuration memory	SRAM
LUT4-equivalent capacity	≈447,890 (from LEs)
Look-up tables (LUT4)	Not published
LUT note	Efinix only publishes logic elements (LEs) for this device, an equivalent unit that is not a LUT count
Logic elements (LEs)	447,890
Block RAM	26.6 Mb
DSP (DSP block)	862

Max. user I/O	480
SERDES transceivers	24 × 25.8 Gb/s
PCI Express (PL)	2× Gen4 x8
Hard memory controller	LPDDR4 3 x32
Analog / monitor	None
Hard processor	4× RISC-V RV64
Design tool	Efinix Efinity

Packages

Package	Size (mm)	Pitch (mm)	User I/O	Transceivers
FBGA900	25 × 25	0.8	—	—
FBGA1156	35 × 35	1.0	—	—

Package names are shown as in the selection guide; the full ordering code adds speed grade and temperature (see the data sheet).

Alternatives to the Ti450

Closest matches in other families and vendors by logic, DSP, memory, I/O and transceivers. Check pin compatibility and tools before migrating.

Device	LUT4-eq.	Vendor logic	DSP	Block RAM	Max I/O	Transceivers	PCIe
A5E 065AAltera Agilex 5 E-Series	445K 222K ALMs	656K LE	846	31.5 Mb	504	24 XCVR 28 Gb/s	Gen4
A5E 065BAltera Agilex 5 E-Series	445K 222K ALMs	656K LE	846	31.5 Mb	504	24 XCVR 17 Gb/s	Gen4
A5E 052AAltera Agilex 5 E-Series	355K 178K ALMs	524K LE	676	25.2 Mb	504	24 XCVR 28 Gb/s	Gen4
A5E 052BAltera Agilex 5 E-Series	355K 178K ALMs	524K LE	676	25.2 Mb	504	24 XCVR 17 Gb/s	Gen4
XC7Z045AMD Zynq 7000	350K 219K LUT6	350K LC	900	19.2 Mb	362	16 GTX 12.5 Gb/s	Gen2
MPFS460TMicrochip PolarFire SoC	461K 461K LUT4	461K LE	1,420	28.5 Mb	468	20 SERDES 12.5 Gb/s	Gen2

Compare side by side: Ti450 vs A5E 065A, Ti450 vs A5E 065B, Ti450 vs A5E 052A, Ti450 vs A5E 052B.

Ti450 quick facts

How much logic does the Ti450 have?

Efinix publishes 447,890 logic elements (les) for the Ti450; it does not publish the LUT count.

How many DSP blocks does the Ti450 have?

The Ti450 has 862 DSP blocks and 26.6 Mb of block RAM.

Does the Ti450 have transceivers?

Yes, 24 SERDES transceivers at up to 25.8 Gb/s.

Does the Ti450 have a processor?

Yes. It includes a hard 4× RISC-V RV64 processor.

What are the alternatives to the Ti450?

Devices of similar size in other families include A5E 065A (Altera Agilex 5 E-Series), A5E 065B (Altera Agilex 5 E-Series), A5E 052A (Altera Agilex 5 E-Series).

Which software is used to design with the Ti450?

Designs for the Ti450 are built with Efinix Efinity.

Other Titanium devices

Device	LUT4-eq.	Vendor logic	DSP	Block RAM	Max I/O	Transceivers	PCIe
Ti35	35.5K 35.5K LUT4	36.2K LE	93	1.5 Mb	169	—	—
Ti40	≈38.9K 38.9K LEs	38.9K LE	100	1.5 Mb	183	—	—
Ti60	60.8K 60.8K LUT4	62K LE	160	2.6 Mb	169	—	—
Ti70	≈68.2K 68.2K LEs	68.2K LE	160	2.6 Mb	183	—	—
Ti85	81.6K 81.6K LUT4	83.2K LE	300	6.2 Mb	223	8 SERDES 16 Gb/s	Gen4
Ti90	90.7K 90.7K LUT4	92.5K LE	336	6.9 Mb	284	—	—
Ti95	≈93.2K 93.2K LEs	93.2K LE	210	4.5 Mb	241	—	—
Ti125	109K 109K LUT4	123K LE	288	5.9 Mb	241	—	—
Ti120	121K 121K LUT4	123K LE	448	9.2 Mb	284	—	—
Ti135	130K 130K LUT4	132K LE	480	9.8 Mb	223	8 SERDES 16 Gb/s	Gen4
Ti140	≈142K 142K LEs	142K LE	510	10.6 Mb	310	16 SERDES 16 Gb/s	Gen4
Ti165	160K 160K LUT4	163K LE	590	12.1 Mb	337	16 SERDES 16 Gb/s	Gen4
Ti180	173K 173K LUT4	176K LE	640	13.1 Mb	284	—	—
Ti240	232K 232K LUT4	237K LE	860	17.6 Mb	337	16 SERDES 16 Gb/s	Gen4
Ti260	≈264K 264K LEs	264K LE	960	19.7 Mb	310	16 SERDES 16 Gb/s	Gen4
Ti375	363K 363K LUT4	370K LE	1,344	27.5 Mb	337	16 SERDES 16 Gb/s	Gen4
Ti450	≈448K 448K LEs	448K LE	862	26.6 Mb	480	24 SERDES 25.8 Gb/s	Gen4
Ti660	≈657K 657K LEs	657K LE	1,260	38.9 Mb	480	24 SERDES 25.8 Gb/s	Gen4
Ti800	≈796K 796K LEs	796K LE	1,536	47.2 Mb	480	24 SERDES 25.8 Gb/s	Gen4
Ti1250	≈1233K 1233K LEs	1233K LE	2,380	73.1 Mb	480	40 SERDES 25.8 Gb/s	Gen4
Ti1600	≈1578K 1578K LEs	1578K LE	3,050	93.6 Mb	480	40 SERDES 25.8 Gb/s	Gen4
Ti2000	≈1974K 1974K LEs	1974K LE	3,808	117 Mb	480	40 SERDES 25.8 Gb/s	Gen4

Source: Efinix Titanium product page and device data sheets, retrieved 2026-10-24. Data is extracted automatically from the vendor's selection guide; verify critical values in the device data sheet.