EP20K400GI655-3 vs EP20K400GI655-3X Comparison
Detailed side-by-side comparison of EP20K400GI655-3 by Altera and EP20K400GI655-3X by Intel. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | EP20K400GI655-3 | EP20K400GI655-3X |
|---|---|---|
| Brand | Altera | Intel |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Unknown |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $55.00 | $0.00 |
| Family | APEX 20KE | β |
| Logic Elements / Cells | 16,640 | β |
| System Gates | 400,000 (maximum) | β |
| Maximum User I/O | 502 | β |
| Dedicated Inputs | 4 | β |
| Number of Terminals | 655 | β |
| Package | 655-Pin PGA (Plastic/CPGA, square) | β |
| JESD-30 Code | S-CPGA-P655 | β |
| Package Shape | Square | β |
| Form of Terminal | PIN/PEG (through-hole) | β |
| Mounting Type | Through-Hole (Socket) | [DATA_NEEDED: mounting type] |
| Process Technology | CMOS, 2.5V core | β |
| Core Supply Voltage | 2.5 V | β |
| I/O Supply Voltage | 2.5 V or 3.3 V (MultiVolt I/O) | β |
| Operating Temperature | 0Β°C to 70Β°C (Industrial I grade) | [DATA_NEEDED: operating temperature] |
| Speed Grade | -3 (slowest of the EP20K400 family) | β |
| Configuration Modes | Passive Serial, Passive Parallel Asynchronous, JTAG | β |
| Embedded Memory | Dual-port RAM via Embedded System Blocks (ESBs) | [DATA_NEEDED: embedded memory capacity] |
| JTAG / Boundary Scan | IEEE 1149.1 compliant | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | unknown |
| Product Type | β | Field Programmable Gate Array |
| Device Family | β | APEX 20K |
| Logic Elements/Cells | β | 16,640 |
| Technology | β | CMOS |
| Terminal Count | β | 655 |
| Package Type | β | SPGA |
| Package Designation | β | SPGA655 |
| Package Dimensions | β | 47 mm x 47 mm |
| Power Supply | β | 2.5 V |
| Power Supply Option | β | 2.5/3.3 V |
| I/O Count | β | [DATA_NEEDED: I/O count] |
| Configuration Method | β | [DATA_NEEDED: configuration method] |
| REACH Status | β | unknown |
| AEC-Q100 Qualification | β | unknown |