EPF8820ARI208-3N vs EPF8820ARI208-4 Comparison
Detailed side-by-side comparison of EPF8820ARI208-3N by Intel and EPF8820ARI208-4 by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Intel
EPF8820ARI208-3N - 672 LEs FLEX 8000 FPGA, 208-PQFP | Intel / Altera
EPF8820ARI208-3N ObsoleteAltera
EPF8820ARI208-4 - FLEX 8000 FPGA, 8K Gates, 5V, 208-RQFP | Intel / Altera
EPF8820ARI208-4 ObsoleteSpecification Comparison
| Parameter | EPF8820ARI208-3N | EPF8820ARI208-4 |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Family | FLEX 8000 | FLEX 8000 |
| Device Sub-family | EPF8820A | — |
| Logic Elements (LEs) | 672 | — |
| Logic Array Blocks (LABs) | 16 | — |
| Dedicated Flip-Flops | 672 | — |
| Maximum Usable Gates | up to 50,000 (device-dependent, [DATA_NEEDED: exact EPF8820A gate count]) | — |
| Embedded RAM Bits | [DATA_NEEDED: exact embedded RAM size for EPF8820A] | — |
| Package | 208-pin PQFP / RQFP (gull-wing) | 208-pin RQFP (RQFP-208) |
| Terminal Form | GULL WING | — |
| Package Code (per Corphita) | HFQFP | — |
| Operating Temperature Grade | Industrial (-40C to +85C) | Industrial (-40C to +85C) |
| Process Technology | CMOS (SRAM-based configuration) | 0.42 um CMOS |
| I/O Voltage Tolerance | 3.3V or 5V configurable | — |
| Configuration Method | Serial (PS / passive serial) or ByteBlaster JTAG | SRAM - requires external EPC EPROM or controller |
| Number of Terminals | 208 | — |
| Mounting Type | Surface Mount | — |
| RoHS Status | [DATA_NEEDED: lead-free finish 'N' suffix indicates yes, but RoHS doc not retrieved] | — |
| Device Type | — | FPGA (SRAM-based) |
| Logic Elements / Cells | — | 672 |
| Gates (typical) | — | 8000 |
| Flip-Flops | — | 820 |
| Maximum Operating Frequency | — | 125 MHz |
| Nominal Supply Voltage | — | 5 V |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| I/O Logic Levels | — | Configurable: 3.3 V or 5 V |
| Boundary Scan | — | IEEE Std 1149.1 (JTAG) |
| Lead Finish / Package Type | — | Gull-wing, ceramic RQFP |