EPC4QC100T vs EPC8QC100-T Comparison
Detailed side-by-side comparison of EPC4QC100T by Altera and EPC8QC100-T 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 | EPC4QC100T | EPC8QC100-T |
|---|---|---|
| Brand | Altera | Altera |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Nrnd | Nrnd |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.25 | $9.85 |
| Memory Type | Flash configuration PROM (non-volatile) | Enhanced Configuration PROM (Flash) |
| Memory Density | 4 Mbit | β |
| 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 | PQFP-100 (20 x 14 mm) |
| Operating Temperature | -40 C to +85 C (industrial) | [DATA_NEEDED: operating temperature range] |
| Mounting Type | Surface Mount | Surface Mount |
| Lead-Free / RoHS | Lead-free; RoHS compliance depends on date code | β |
| MSL Level | 3 (per JEDEC J-STD-020) | β |
| Memory Size | β | 8 Mbit |
| Configuration Schemes | β | Passive Serial (PS), Concurrent, Parallel |
| FPGA Compatibility | β | Stratix, APEX II, APEX 20K, Mercury, ACEX 1K, FLEX 10K |
| In-System Programmability | β | Yes (IEEE 1532 / JTAG) |
| Data Compression | β | Yes (built-in) |
| Shipping Packaging | β | Tape & Reel (suffix -T) |
| Supply Voltage | β | [DATA_NEEDED: core and I/O supply voltage] |
| RoHS Status | β | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | β | [DATA_NEEDED: lead-free status] |
| Max Configuration Clock | β | [DATA_NEEDED: DCLK maximum frequency] |
| Manufacturer | β | Altera (now Intel FPGA) |