EPF10K50SQC240-1 vs EPF10K50RI240-4N Comparison
Detailed side-by-side comparison of EPF10K50SQC240-1 by Intel and EPF10K50RI240-4N by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Intel
EPF10K50SQC240-1 - 50K Gates, 189 I/O FLEX-10KS FPGA | Intel
EPF10K50SQC240-1 β Last Time BuyAltera
EPF10K50RI240-4N - 50K-Gate FLEX 10K FPGA, 189 I/O, 240-RQFP | Intel
EPF10K50RI240-4N ObsoleteSpecification Comparison
| Parameter | EPF10K50SQC240-1 | EPF10K50RI240-4N |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Last_time_buy | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $142.50 | $52.75 |
| Series | FLEX-10KS | EPF10K50 |
| Family | FLEX 10K | FLEX 10K |
| Logic Cells / Elements | 2880 | β |
| Gates | 50,000 (typical) | β |
| Number of LABs/CLBs | 360 | β |
| Number of Logic Elements / Cells | 2880 | β |
| Total RAM Bits | 40,960 | β |
| Number of I/O | 189 | β |
| Voltage - Supply | 2.375 V to 2.625 V (2.5 V nominal) | β |
| Operating Temperature | 0 Β°C to +70 Β°C (commercial grade) | 0 Β°C to 70 Β°C (commercial) |
| Internal Frequency | 250 MHz (max) | 125 MHz |
| Propagation Delay | 0.6 ns (typ) | 0.6 ns |
| Process Technology | 0.22 Β΅m CMOS SRAM | 0.42 Β΅m CMOS |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 240-BFQFP (Power QFP, gull-wing) | β |
| Supplier Device Package | 240-PQFP (32 Γ 32 mm) | β |
| Programmability | In-system via JTAG (IEEE 1149.1) | β |
| RoHS Status | Non-compliant (legacy PQFP, SnPb finish per part suffix 'C') | [DATA_NEEDED: current RoHS status of -4N suffix] |
| Typical Gates | β | 50,000 |
| Logic Elements / Cells | β | 2,880 |
| Total Logic Elements (LEs) | β | 20,480 |
| Logic Array Blocks (LABs) | β | 360 |
| Embedded Array Blocks (EABs) | β | 10 |
| User I/Os | β | 189 |
| Core Voltage (VCCINT) | β | 5 V |
| I/O Voltage (VCCIO) | β | 3.3 V or 5 V (MultiVolt) |
| Speed Grade | β | -4 |
| Package | β | 240-RQFP (RQFP-240) with Exposed Pad |
| Configuration Memory | β | SRAM-based (volatile, requires external PROM/Flash) |
| Toolchain | β | Altera MAX+PLUS II / Quartus MAX+PLUS legacy support |