EPC40C100N vs EPC40C100 Comparison
Detailed side-by-side comparison of EPC40C100N by Intel and EPC40C100 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 | EPC40C100N | EPC40C100 |
|---|---|---|
| Brand | Intel | Altera |
| Category | Memory ICs | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Manufacturer | Intel (formerly Altera) | — |
| Part Family | Enhanced Configuration Device (EPC) | — |
| Function | Configuration memory for SRAM-based LUT FPGAs | — |
| Memory Density | 40 Mbit (5 Mbyte) | 40 Mbit |
| Memory Technology | Non-volatile Flash with internal SRAM buffer | — |
| Programmability | In-system programmable via IEEE 1149.1 JTAG | In-system programmable (JTAG) |
| Configuration Interface | Serial (4-wire) or 8-bit parallel | — |
| Output Voltage | 3.3 V or 2.5 V selectable | — |
| Configuration Clock Frequency | Up to 66 MHz | — |
| Internal Oscillator | Yes (eliminates external configuration clock) | — |
| Cascade Support | Yes - multiple devices can be chained for >40 Mb bitstreams | — |
| Page Mode Operation | Yes - reduces configuration time | — |
| Package | PQFP-100 (100-pin Plastic Quad Flat Pack) | 100-pin EQFP (Enhanced Quad Flat Pack) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40 C to +85 C (industrial) | — |
| Compliance | RoHS compliant (Pb-free option available) | — |
| Compatible FPGA Families | Altera Cyclone, Stratix, APEX, ACEX, Mercury | — |
| Device Family | — | Enhanced Configuration Device |
| Target FPGAs | — | Stratix, Cyclone, APEX, Mercury, ACEX families |
| Configuration Mode | — | FPP (Fast Passive Parallel) / PS (Passive Serial) |
| Interface Voltage | — | 2.5 V / 3.3 V |
| Maximum FPP Clock Frequency | — | 66 MHz |
| Error Detection | — | Built-in CRC verification |
| Operating Temperature Range | — | -40 C to +85 C (industrial) |
| Pin Pitch | — | 0.5 mm |
| MSL Level | — | 3 (168 hours) |
| RoHS Status | — | Compliant |
| Lead-Free | — | Yes |
| Memory Type | — | NOR Flash |