EPC4Q100T vs EPC4QC100T Comparison
Detailed side-by-side comparison of EPC4Q100T 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 | EPC4Q100T | EPC4QC100T |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | Memory ICs |
| Lifecycle Status | Nrnd | Nrnd |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.75 | $10.25 |
| Memory Size | 4 Mbit | β |
| Memory Type | Flash (non-volatile) | Flash configuration PROM (non-volatile) |
| Function | Enhanced Configuration Device for SRAM-based LUT FPGAs | β |
| Configuration Modes Supported | PS, FPP (16-bit), AS | β |
| Flash Access Time | 90 ns (approx 10 MHz core clock) | β |
| Maximum Configuration Data Rate | 160 Mbps (FPP, 16-bit bus) | β |
| Data Bus Width | 16-bit (DQ[15:0]) | β |
| In-System Programming | Yes (JTAG IEEE 1149.1) | IEEE 1149.1 JTAG + serial interface |
| Supply Voltage (Core) | 3.3 V | β |
| I/O Voltage Tolerance | 3.3 V (5 V tolerant on legacy interface pins) | β |
| Package Type | PQFP-100 (Plastic Quad Flat Pack) | β |
| Package Dimensions | 20 x 14 mm | β |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | β |
| Compatible FPGA Families | Stratix, Cyclone, APEX, Mercury, ACEX | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | β |
| Manufacturer | Intel (formerly Altera) | β |
| Memory Density | β | 4 Mbit |
| Configuration Interface | β | Serial / x8 Parallel (selectable) |
| 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 |
| JTAG Support | β | Yes (1149.1 boundary-scan compliant) |
| Configuration Modes | β | Serial (1-bit) and Parallel (x8) |
| Daisy-Chain Support | β | Yes (EPC4-to-EPC4 only) |
| Package | β | 100-pin PQFP (Plastic Quad Flat Pack), 20 x 14 mm |
| Operating Temperature | β | -40 C to +85 C (industrial) |
| Mounting Type | β | Surface Mount |
| Lead-Free / RoHS | β | Lead-free; RoHS compliance depends on date code |
| MSL Level | β | 3 (per JEDEC J-STD-020) |