EPF10K50SQC240-3N vs EPF10K50EQC240-2N Comparison
Detailed side-by-side comparison of EPF10K50SQC240-3N by Altera and EPF10K50EQC240-2N by Intel. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Altera
EPF10K50SQC240-3N - FLEX 10KE 50K Gates FPGA, 240-PQFP | Altera / Intel
EPF10K50SQC240-3N ObsoleteIntel
EPF10K50EQC240-2N - FLEX 10KE FPGA 50K Gates 240-PQFP | Intel / Altera
EPF10K50EQC240-2N ObsoleteSpecification Comparison
| Parameter | EPF10K50SQC240-3N | EPF10K50EQC240-2N |
|---|---|---|
| Brand | Altera | Intel |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Family | FLEX 10KE | FLEX 10KE |
| Logic Family | CMOS | — |
| Typical Gates | 50,000 | 50,000 |
| System Gates | 40,960 | — |
| Logic Cells / Elements | 2,880 | — |
| Logic Array Blocks (LABs) | 360 | 360 |
| Embedded Array Blocks (EABs) | 12 | 4 |
| On-chip EAB Memory | 24 Kbits | — |
| User I/Os | 189 (per DigiKey listing); 274 user I/Os (per Digchip listing) | — |
| Number of I/Os (per distributor) | 189 (DigiKey / Mouser) | — |
| Propagation Delay (tpd) | 0.6 ns | — |
| Internal Frequency (Fmax) | 166.67 MHz | — |
| Process Technology | 0.22 µm CMOS | 0.22 µm CMOS |
| Core Supply Voltage (VCCINT) | 2.5 V | — |
| I/O Voltage (VCCIO) | MultiVolt: 2.5 V / 3.3 V / 5.0 V tolerant | — |
| Package | 240-pin PQFP (Power Quad Flat Pack), 34.60 x 34.6 mm, 0.5 mm pitch | 240-pin PQFP / BFQFP |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | 0 °C to 70 °C (Commercial) | 0 °C to +70 °C (commercial) |
| Speed Grade | -3 (faster Fmax) | — |
| Lead-Free Finish (N suffix) | Yes | — |
| JTAG Boundary Scan | IEEE Std. 1149.1 compliant | — |
| Programming Technology | SRAM-based, in-system reconfigurable via JTAG | — |
| Design Tool | Altera Quartus II (FLEX 10KE support) | — |
| RoHS Status | Compliant (Pb-free N suffix) | [DATA_NEEDED: RoHS status - older FLEX 10KE part, likely non-compliant] |
| Logic Elements (LEs) | — | 2,880 |
| Embedded SRAM | — | 40,960 bits (5,120 bytes) |
| Maximum User I/Os | — | 189 |
| Internal Supply Voltage (VCCINT) | — | 2.5 V |
| Internal Performance | — | 200 MHz |
| Propagation Delay | — | 0.6 ns |
| Configuration Method | — | JTAG / external EPC PROM / intelligent controller |
| I/O Standards Supported | — | PCI, LVTTL, LVCMOS (5.0 V / 3.3 V / 2.5 V) |
| PCI Compliance | — | PCI-SIG compliant |