EPC4QC100T vs EPC4QQC100C Comparison
Detailed side-by-side comparison of EPC4QC100T by Altera and EPC4QQC100C by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Altera
EPC4QQC100C - 4Mb Enhanced Configuration PROM, 100-PQFP | Intel / Altera
EPC4QQC100C β ActiveSpecification Comparison
| Parameter | EPC4QC100T | EPC4QQC100C |
|---|---|---|
| Brand | Altera | Altera |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Nrnd | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.25 | $10.45 |
| Memory Type | Flash configuration PROM (non-volatile) | β |
| Memory Density | 4 Mbit | 4 Mbit |
| Configuration Interface | Serial / x8 Parallel (selectable) | β |
| Maximum Serial Clock Frequency | 66 MHz | β |
| Supported FPGAs | Altera/Intel Cyclone, Stratix, APEX families | β |
| Supply Voltage (VCC) | 3.0 V to 3.6 V (3.3 V typ) | β |
| I/O Voltage (VCCIO / MultiVolt) | 1.8 V / 2.5 V / 3.3 V / 5.0 V | β |
| In-System Programming | IEEE 1149.1 JTAG + serial interface | β |
| JTAG Support | Yes (1149.1 boundary-scan compliant) | β |
| Configuration Modes | Serial (1-bit) and Parallel (x8) | β |
| Daisy-Chain Support | Yes (EPC4-to-EPC4 only) | β |
| Package | 100-pin PQFP (Plastic Quad Flat Pack), 20 x 14 mm | 100-pin PQFP (20x14 mm) |
| Operating Temperature | -40 C to +85 C (industrial) | β |
| Mounting Type | Surface Mount | Surface Mount |
| Lead-Free / RoHS | Lead-free; RoHS compliance depends on date code | [DATA_NEEDED: lead-free/RoHS status] |
| MSL Level | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL rating] |
| Device Type | β | Enhanced Configuration Device (Configuration PROM) |
| Target FPGAs | β | Altera/Intel SRAM-based LUT FPGAs (Cyclone, Stratix, APEX families) |
| Operating Supply Voltage (VCC) | β | 3.0 V to 3.6 V (3.3 V typ) |
| Multi-volt I/O Support | β | 1.8 V / 2.5 V / 3.3 V (FPGAs with multi-volt configuration ports) |
| Configuration Modes Supported | β | FPP, PS, AS via cascading |
| JTAG / ISP Support | β | Yes (IEEE 1149.1 boundary-scan) |
| Cascade Support | β | Yes (for >4 Mbit FPGA bitstreams) |
| Operating Temperature Range | β | 0 C to +85 C (commercial) |
| Speed Grade | β | -C (commercial) |
| Programming Tool | β | Quartus Programmer / Altera JTAG tools |
| Programming Voltage | β | 3.3 V (in-system, no external VPP required) |