EPF8820ARI208-2 vs EPF8820ARI208-4H Comparison
Detailed side-by-side comparison of EPF8820ARI208-2 by Altera and EPF8820ARI208-4H 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 | EPF8820ARI208-2 | EPF8820ARI208-4H |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $11.50 | $22.75 |
| Family | FLEX 8000 | FLEX 8000 |
| Logic Elements | 672 | β |
| Maximum User I/O | 152 | β |
| Embedded Array Blocks (EABs) | 6 | 8 (2 Kbit each) |
| Total Embedded Memory | 16 Kbits (approximately) | β |
| Usable Gates | 8,000 (typical) | 8,000 |
| Configuration Technology | SRAM (volatile) | β |
| Speed Grade | -2 | β |
| Package | 208-pin RQFP (RFI) | 208-pin Plastic Quad Flatpack (RQFP / PQFP), 0.5 mm pitch, gull-wing |
| Operating Voltage (VCCINT) | 5 V | β |
| Programming Interface | JTAG (IEEE 1149.1) / Altera ByteBlaster | β |
| Mounting Type | Surface Mount | β |
| Operating Temperature | 0C to +70C (commercial) | β |
| Configuration Devices Supported | EPC1, EPC1213, EPC1064, EPC1441 | β |
| RoHS Status | Compliant (per DigiKey listing) | [DATA_NEEDED: rohs status] |
| Device Type | β | Loadable PLD / SRAM-based FPGA |
| Logic Elements / Cells | β | 672 |
| Flip-Flops | β | 820 |
| Total Inputs | β | 152 (4 dedicated + 148 I/O) |
| I/O Lines | β | 148 |
| Propagation Delay (tpd) | β | 5.5 ns (speed grade -4) |
| Maximum Internal Frequency | β | 125 MHz |
| Process Technology | β | 0.42 um CMOS, SRAM-based |
| Supply Voltage (VCCINT) | β | 4.5 V to 5.5 V (nominal 5 V) |
| I/O Standard Support | β | 3.3 V or 5 V configurable |
| Operating Temperature Grade | β | Industrial |
| Terminal Form | β | Gull Wing (Surface Mount) |
| Package Code | β | FQFP |
| Programming Method | β | SRAM (in-system) via JTAG / EPC |
| Status | β | Obsolete / NRND |