EPC4Q100N vs EPC4QC100T Comparison
Detailed side-by-side comparison of EPC4Q100N by Intel and EPC4QC100T 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 | EPC4Q100N | EPC4QC100T |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | Memory ICs |
| Lifecycle Status | Nrnd | Nrnd |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $21.05 | $10.25 |
| Memory Type | Flash (NOR, Enhanced Configuration Device) | Flash configuration PROM (non-volatile) |
| Memory Size | 4 Mbit (512 Kbyte) | β |
| Configuration Interface | Serial (FLEX) / Parallel / JTAG ISP | Serial / x8 Parallel (selectable) |
| Supply Voltage | 3.3 V | β |
| Program/Erase Cycles | [DATA_NEEDED: minimum endurance in cycles] | β |
| Package | 100-pin PQFP | 100-pin PQFP (Plastic Quad Flat Pack), 20 x 14 mm |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40 C to +85 C (industrial) | -40 C to +85 C (industrial) |
| JTAG Support | IEEE 1149.1 compliant | Yes (1149.1 boundary-scan compliant) |
| In-System Programmable | Yes | β |
| Target FPGA Families | Cyclone, Stratix, APEX, Mercury, ACEX | β |
| Data Width (parallel mode) | 8-bit | β |
| Lead-Free / RoHS | [DATA_NEEDED: per lot] | Lead-free; RoHS compliance depends on date code |
| Status | Not Recommended for New Designs (NRND) | β |
| Configuration Schemes | Active Serial (AS) / Active Parallel (AP) / Passive Serial (PS) | β |
| MSL Level | [DATA_NEEDED: per JEDEC J-STD-020] | 3 (per JEDEC J-STD-020) |
| Memory Density | β | 4 Mbit |
| Maximum Serial Clock Frequency | β | 66 MHz |
| Supported FPGAs | β | Altera/Intel Cyclone, Stratix, APEX families |
| Supply Voltage (VCC) | β | 3.0 V to 3.6 V (3.3 V typ) |
| I/O Voltage (VCCIO / MultiVolt) | β | 1.8 V / 2.5 V / 3.3 V / 5.0 V |
| In-System Programming | β | IEEE 1149.1 JTAG + serial interface |
| Configuration Modes | β | Serial (1-bit) and Parallel (x8) |
| Daisy-Chain Support | β | Yes (EPC4-to-EPC4 only) |