XC7K420T-3FFG1156E vs XC7K420T-2FFG1156I Comparison
Detailed side-by-side comparison of XC7K420T-3FFG1156E by AMD and XC7K420T-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 | XC7K420T-2FFG1156I |
|---|---|---|
| Brand | AMD | AMD |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Family | Kintex-7 | Kintex-7 |
| Logic Cells | 416960 | — |
| Configurable Logic Blocks (CLBs) | 32575 | — |
| Total RAM Bits | 30781440 | 30781440 |
| Number of I/O | 400 | 400 |
| Package | 1156-BBGA, FCBGA | — |
| Mounting Type | Surface Mount | SMD (SMT) |
| Voltage - Supply | [DATA_NEEDED: Voltage - Supply] | — |
| Operating Temperature | [DATA_NEEDED: Operating Temperature] | -40°C to 100°C (TJ) |
| Speed Grade | -3 | -2 |
| Process Technology | 28nm | 28nm |
| Core Supply Voltage | 1V | — |
| Number of Terminals | 1156 | 1156 |
| Package Shape | SQUARE | SQUARE |
| Standard Package | 1 | — |
| Number of Logic Elements/Cells | — | 416960 |
| Number of LABs/CLBs | — | 32575 |
| Package / Case | — | 1156-FCBGA (35x35 mm) |
| Supply Voltage | — | 1V (nominal) |
| Package Code | — | BGA |
| RoHS Status | — | Compliant |
| Lead-Free Status | — | Lead Free |