EPC8QC100 vs EPC4QC100C Comparison
Detailed side-by-side comparison of EPC8QC100 by Altera and EPC4QC100C by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Altera
EPC4QC100C
EPC4QC100C - 4Mb Enhanced Configuration Device, PQFP-100 | Altera
EPC4QC100C ObsoleteSpecification Comparison
| Parameter | EPC8QC100 | EPC4QC100C |
|---|---|---|
| Brand | Altera | Altera |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $17.50 | $9.75 |
| Memory Type | Configuration PROM (Flash-based) | Flash (NOR) Configuration Memory |
| Memory Size | 8 Mbit | 4 Mbit |
| Flash Access Time | 90 ns (~10 MHz) | β |
| Configuration Bus Width | 16-bit (DQ[]) | β |
| Configuration Bandwidth | Up to 160 Mbps | β |
| Decompression Support | Yes (Altera proprietary) | β |
| Supported Configuration Modes | FPP, PS, AS (FPGA-dependent) | β |
| ISP Interface | JTAG (IEEE 1149.1) | β |
| Supply Voltage | 3.3 V | 3.3 V |
| Operating Temperature | 0C to +70C (Commercial) | 0C to +70C (commercial grade) |
| Package | 100-Pin PQFP (20 x 14 mm) | PQFP-100 (20 x 14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Compatible FPGA Families | Stratix, APEX II, APEX 20K, Mercury, ACEX 1K, FLEX 10K | β |
| RoHS Status | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS status] |
| Lead Free | [DATA_NEEDED: lead-free status] | β |
| Maximum Operating Frequency | β | 66 MHz |
| Interface Type | β | Serial / Parallel FPGA Configuration |
| Configuration Compatibility | β | Altera Stratix, Cyclone, APEX, ACEX, Mercury families |
| Programmability | β | In-system programmable via IEEE 1532 / JTAG |
| Multi-Device Cascade Support | β | Yes (via nCASC pin) |
| Bitstream Compression | β | Yes (Altera compressed bitstream format) |
| Configuration Error Detection | β | CRC |
| Configuration Modes | β | Serial, Parallel, JTAG, Remote update |
| Lifecycle Status | β | Obsolete (EOL by Altera/Intel) |
| MSL Level | β | [DATA_NEEDED: MSL level] |