EP20K400GC655-3V vs EP20K400GC655-2 Comparison
Detailed side-by-side comparison of EP20K400GC655-3V by Intel and EP20K400GC655-2 by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | EP20K400GC655-3V | EP20K400GC655-2 |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $160.00 | $80.00 |
| Series | APEX-20KC | APEX-20KC |
| Family | APEX 20KC (Apex 20KE Device Family, 1.8 V, LVDS) | APEX 20K |
| Manufacturer | Altera (now Intel) | β |
| Core Supply Voltage | 1.71 V to 1.89 V (1.8 V nominal) | 2.5 V |
| Logic Elements | 16640 | β |
| Total RAM Bits | 212992 | 212,992 |
| Typical Gate Count | 400000 | β |
| Number of User I/O | 496 | β |
| Maximum Clock Frequency | 714.2 MHz | β |
| Propagation Delay | 3.6 ns | β |
| Speed Grade | -3V (commercial temperature, Vcc 1.8 V) | -2 |
| Package | 655-BCPGA (62.48 mm x 62.48 mm) | β |
| Package Equivalence Code | SPGA655, 47x47 | β |
| Mounting Type | Through Hole (CPGA) | Through-Hole (CPGA) |
| Peak Reflow Temperature | 220 C | β |
| Process Technology | CMOS | 0.22 Β΅m CMOS |
| Configuration | SRAM-based (requires EPC configuration device) | β |
| JTAG Support | Yes (IEEE 1149.1 boundary-scan) | β |
| RoHS Status | [DATA_NEEDED: RoHS compliance flag - BCPGA package often non-RoHS] | [DATA_NEEDED: RoHS compliance status] |
| Operating Temperature | [DATA_NEEDED: commercial / industrial / military grade] | [DATA_NEEDED: operating temperature range] |
| Device Type | β | FPGA (Field Programmable Gate Array) |
| System Gates | β | 400,000 |
| Logic Cells / Elements | β | 16,640 |
| Maximum Internal Frequency | β | 200 MHz |
| I/O Supply Voltage | β | 1.71 V to 1.89 V (MultiVolt) |
| LVDS Support | β | Yes |
| PLLs | β | 4 |
| Pin Count | β | 655 |
| Package Type | β | 655-BCPGA (CPGA-655) |
| Package Dimensions | β | 62.48 x 62.48 mm |