XC7K420T-3FFG1156E vs XC7K480T-2FFG1156I Comparison
Detailed side-by-side comparison of XC7K420T-3FFG1156E by AMD and XC7K480T-2FFG1156I by AMD. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | XC7K420T-3FFG1156E | XC7K480T-2FFG1156I |
|---|---|---|
| Brand | AMD | AMD |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Family | Kintex-7 | Kintex-7 |
| Logic Cells | 416960 | 477,760 |
| Configurable Logic Blocks (CLBs) | 32575 | — |
| Total RAM Bits | 30781440 | — |
| Number of I/O | 400 | — |
| Package | 1156-BBGA, FCBGA | 1156-BBGA, FCBGA |
| Mounting Type | Surface Mount | Surface Mount |
| Voltage - Supply | [DATA_NEEDED: Voltage - Supply] | — |
| Operating Temperature | [DATA_NEEDED: Operating Temperature] | — |
| Speed Grade | -3 | -2 |
| Process Technology | 28nm | 28nm |
| Core Supply Voltage | 1V | 0.97V to 1.03V |
| Number of Terminals | 1156 | — |
| Package Shape | SQUARE | — |
| Standard Package | 1 | — |
| Block RAM | — | 35,205,120 bits |
| User I/Os | — | 400 |
| Maximum Clock Frequency | — | 1286 MHz |
| Temperature Grade | — | I (Industrial) |
| RoHS Status | — | Compliant |
| Lead-Free Status | — | Lead Free |
| MMCM Blocks | — | [DATA_NEEDED: MMCM count] |
| PLL Blocks | — | [DATA_NEEDED: PLL count] |
| DSP Slices | — | [DATA_NEEDED: DSP slice count] |
| GTX Transceivers | — | [DATA_NEEDED: GTX transceiver count] |