EPF8636AQC160-4N vs EPF8452AQC160-4N Comparison
Detailed side-by-side comparison of EPF8636AQC160-4N by Intel and EPF8452AQC160-4N 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 | EPF8636AQC160-4N | EPF8452AQC160-4N |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Family | FLEX 8000 | FLEX 8000 |
| Logic Cells / Elements | 504 | — |
| Usable Gates | 6,000 (typical) | — |
| User I/Os | 118 | — |
| Package | 160-pin PQFP (Plastic Quad Flat Pack) | — |
| Process Technology | 0.42 µm CMOS SRAM | — |
| Supply Voltage (VCCINT / VCCIO) | 5 V | — |
| I/O Logic Compatibility | 5.0 V and 3.3 V | — |
| Maximum Internal Frequency | 125 MHz | — |
| Typical Fmax (register-rich) | 83 MHz | — |
| Configuration Method | SRAM, loaded from parallel EPROM or serial EPC1/EPC1064/EPC1213/EPC1441 | — |
| Boundary-Scan Test | JTAG IEEE Std. 1149.1-1990 (on selected devices) | — |
| Bus Compliance | PCI Local Bus Specification (PCI SIG) | — |
| Operating Temperature | 0 °C to +70 °C (Commercial) | 0 °C to 70 °C (Commercial) |
| In-Circuit Reconfigurability | Yes (ICR) | — |
| Mounting Type | Surface Mount (gull-wing leads) | Surface Mount |
| RoHS Status | unknown | unknown |
| Device Logic Elements | — | 336 LEs |
| Logic Array Blocks (LABs) | — | 42 LABs (8 LEs per LAB) |
| Maximum User I/Os | — | 120 |
| User I/Os (this package) | — | 68 |
| Gate Count (typical) | — | 4,000 usable gates |
| Supply Voltage (VCCINT) | — | 5.0 V |
| Logic Family | — | CMOS |
| Configuration Technology | — | SRAM (volatile, in-circuit reconfigurable) |
| Package Type | — | 160-pin Plastic Quad Flat Pack (PQFP / QFP) |
| Terminal Form | — | Gull-Wing (Surface Mount) |
| Configuration Devices Supported | — | EPC1, EPC1213, EPC1064, EPC1441 |