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