EPF10K50VRI240-4N vs EPF10K20RI240-4 Comparison
Detailed side-by-side comparison of EPF10K50VRI240-4N by Altera and EPF10K20RI240-4 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 | EPF10K50VRI240-4N | EPF10K20RI240-4 |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Nrnd | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $49.95 | $18.75 |
| Series | FLEX 10K | EPF10K20 |
| Family | FLEX 10K (Altera) | FLEX 10K |
| Logic Elements / Cells | 2880 | 1,152 |
| Total RAM Bits | 20480 | 12,288 |
| Typical Gate Count | 50000 gates | β |
| Number of LABs/CLBs | 360 | β |
| Number of Logic Elements | [DATA_NEEDED: logic element breakdown per LAB] | β |
| Number of EABs | 10 | β |
| User I/O Pins | 189 | β |
| Core Supply Voltage (VCCINT) | 3.0 V to 3.6 V (nominal 3.3 V) | β |
| I/O Supply Voltage (VCCIO) | 2.5 V / 3.3 V / 5.0 V compatible | β |
| Maximum Internal Frequency | 125 MHz | β |
| Internal PLL Reference | 66.67 MHz | β |
| Process Technology | 0.42 Β΅m CMOS, SRAM-based | 0.42 Β΅m CMOS (SRAM) |
| Propagation Delay | 0.6 ns | β |
| Operating Temperature Range | -40 Β°C to +85 Β°C (industrial) | β |
| Package | 240-BFQFP / RQFP, exposed pad | β |
| Mounting Type | Surface Mount | Surface Mount |
| Configuration Interface | JTAG (IEEE 1149.1), ByteBlasterMV, BitBlaster | β |
| Speed Grade | -4 | β |
| RoHS Status | Compliant (lead-free RQFP variant) | Non-compliant (legacy 5 V process) |
| Logic Array Blocks (LABs) | β | 144 |
| Number of Gates | β | 20,000 (typical) |
| User I/O Count | β | 189 |
| Number of Embedded Array Blocks (EABs) | β | [DATA_NEEDED: number of EABs] |
| Maximum Operating Frequency | β | 125 MHz |
| Core Supply Voltage | β | 5 V |
| I/O Supply Voltage | β | 5 V |
| Package Type | β | 240-BFQFP / 240-RQFP with exposed pad |
| Operating Temperature Grade | β | Industrial |
| Configuration Memory | β | SRAM (volatile, external config device required) |
| Lead-Free | β | Contains lead (legacy) |