EPC4QC100 vs EPC40C100 Comparison
Detailed side-by-side comparison of EPC4QC100 by Altera 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 | EPC4QC100 | EPC40C100 |
|---|---|---|
| Brand | Altera | Altera |
| Category | Memory ICs | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $11.40 | $10.50 |
| Function | In-System Programmable Configuration PROM for FPGAs | β |
| Memory Type | Flash | NOR Flash |
| Memory Size | 4 Mb | β |
| Supply Voltage (Core and I/O) | 3.3 V | β |
| Maximum Configuration Clock | 66 MHz | β |
| Interface | Serial / Fast Passive (Altera FPGAs) | β |
| In-System Programmability | IEEE Std. 1532 compliant | β |
| JTAG Support | Yes (boundary scan + ISP via Jam STAPL) | β |
| nINIT_CONF Pin | Yes (triggers FPGA configuration via private JTAG instruction) | β |
| Package | 100-pin PQFP (20x14 mm) | 100-pin EQFP (Enhanced Quad Flat Pack) |
| Operating Temperature | 0C to +70C (commercial) | β |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | unknown | Compliant |
| Lead-Free | unknown | Yes |
| Compatible FPGA Families | Stratix, Cyclone, APEX, Mercury, ACEX | β |
| Memory Density | β | 40 Mbit |
| Device Family | β | Enhanced Configuration Device |
| Target FPGAs | β | Stratix, Cyclone, APEX, Mercury, ACEX families |
| Configuration Mode | β | FPP (Fast Passive Parallel) / PS (Passive Serial) |
| Interface Voltage | β | 2.5 V / 3.3 V |
| Maximum FPP Clock Frequency | β | 66 MHz |
| Programmability | β | In-system programmable (JTAG) |
| Error Detection | β | Built-in CRC verification |
| Operating Temperature Range | β | -40 C to +85 C (industrial) |
| Pin Pitch | β | 0.5 mm |
| MSL Level | β | 3 (168 hours) |