EPC8QC100C vs EPC4QC100 Comparison
Detailed side-by-side comparison of EPC8QC100C by Altera and EPC4QC100 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 | EPC8QC100C | EPC4QC100 |
|---|---|---|
| Brand | Altera | Altera |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.95 | $11.40 |
| Memory Type | Flash-based Configuration PROM | Flash |
| Memory Size | 8 Mbit | 4 Mb |
| Configuration Schemes | Passive Serial, Concurrent (up to 8 chains), Parallel | β |
| Target FPGA Compatibility | Altera APEX, Stratix, Cyclone, ACEX, Mercury, FLEX series | β |
| Package | 100-Pin PQFP (20x14 mm) | 100-pin PQFP (20x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Voltage | 3.3 V typical | β |
| Operating Temperature | -40C to +85C (industrial) | 0C to +70C (commercial) |
| Programming Interface | JTAG / Altera ByteBlaster / USB-Blaster | β |
| Configuration Interface | Serial (DCLK/DATA) or Parallel | β |
| Max Configuration Clock | [DATA_NEEDED: max DCLK frequency] | β |
| Flash Erase/Program Cycles | [DATA_NEEDED: endurance cycles] | β |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | unknown |
| MSL Level | [DATA_NEEDED: MSL rating] | β |
| Lead-Free | [DATA_NEEDED: lead-free status] | unknown |
| Function | β | In-System Programmable Configuration PROM for FPGAs |
| Supply Voltage (Core and I/O) | β | 3.3 V |
| Maximum Configuration Clock | β | 66 MHz |
| Interface | β | Serial / Fast Passive (Altera FPGAs) |
| In-System Programmability | β | IEEE Std. 1532 compliant |
| JTAG Support | β | Yes (boundary scan + ISP via Jam STAPL) |
| nINIT_CONF Pin | β | Yes (triggers FPGA configuration via private JTAG instruction) |
| Compatible FPGA Families | β | Stratix, Cyclone, APEX, Mercury, ACEX |