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TZ170J484I2 is listed in the Field Programmable Gate Array range at ChipApex. The manufacturer field lists Efinix, Inc.. Its product description is FPGA TOPAZ 161KLE 484FBGA. Review the specifications below when checking this part for your BOM.
The Efinix TZ170J484I2 is a Titanium FPGA featuring 92,534 logic elements and 6,880,000 total RAM bits. It operates within a supply voltage range of 0.92V to 0.98V and supports 80 I/Os. The device is housed in a 484-LFBGA package with dimensions of 18x18 mm. It includes 336 DSP blocks for signal processing tasks. The component functions at junction temperatures between 0°C and 85°C. This specific model variant utilizes the 'I' suffix indicating industrial temperature rating and '2' denoting the speed grade.
Verify the exact ordering suffix against the manufacturer's current datasheet to ensure correct temperature grade and speed bin. Confirm package availability and lead times directly with authorized distributors as standard delivery periods may vary. Ensure RoHS compliance documentation matches the specific revision being procured.
Select this model when industrial temperature stability is required alongside high-density logic resources. Compare resource utilization against the Ti180 series if higher performance is needed. Verify that the 484-ball BGA footprint fits the target PCB design constraints. Ensure the power supply design accommodates the specified 0.92V to 0.98V core voltage requirements.
This component belongs to the Efinix Titanium family, designed for low-power, high-performance embedded applications. It shares architectural similarities with other J484 variants but differs in speed grading and temperature specifications. The Titanium series emphasizes energy efficiency and compact form factors for edge computing tasks.
Direct substitutes include other Titanium devices in the same package such as the Ti90J484C3 or Ti180J484C4, provided pin compatibility and resource requirements are met. Verify functional equivalence regarding DSP count and memory capacity before substitution.
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