EP20K400GC655-3V vs EP20K400GC655-2V Comparison
Detailed side-by-side comparison of EP20K400GC655-3V by Intel and EP20K400GC655-2V by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Altera
EP20K400GC655-2V - 400K Gate APEX-20KC FPGA 655-CPGA | Altera
EP20K400GC655-2V β Last Time BuySpecification Comparison
| Parameter | EP20K400GC655-3V | EP20K400GC655-2V |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Last_time_buy |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $160.00 | $92.75 |
| Series | APEX-20KC | APEX-20KC |
| Family | APEX 20KC (Apex 20KE Device Family, 1.8 V, LVDS) | APEX 20KC (1.8 V, LVDS) |
| Manufacturer | Altera (now Intel) | β |
| Core Supply Voltage | 1.71 V to 1.89 V (1.8 V nominal) | β |
| Logic Elements | 16640 | 16,640 |
| 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 | 3.000 ns |
| Speed Grade | -3V (commercial temperature, Vcc 1.8 V) | -2 |
| Package | 655-BCPGA (62.48 mm x 62.48 mm) | 655-CPGA (62.48 x 62.48 mm) |
| Package Equivalence Code | SPGA655, 47x47 | β |
| Mounting Type | Through Hole (CPGA) | Through-hole (CPGA) |
| Peak Reflow Temperature | 220 C | β |
| Process Technology | CMOS | CMOS, 0.18 um |
| 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] | unknown |
| Operating Temperature | [DATA_NEEDED: commercial / industrial / military grade] | [DATA_NEEDED: temperature grade] |
| System Gates | β | ~400,000 (typical marketing figure) |
| Number of I/O | β | [DATA_NEEDED: I/O count] |
| Core Voltage (VCCINT) | β | 2.375 V to 2.625 V (nominal 2.5 V) |
| LVDS Support | β | Yes |
| Package Type | β | Ceramic Pin Grid Array, through-hole |
| Lead-Free | β | unknown |
| Architecture | β | MultiCore (LUT + product-term + embedded memory) |