EPC8QI100N vs EPC8QC100DM Comparison
Detailed side-by-side comparison of EPC8QI100N by Altera and EPC8QC100DM by Intel. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | EPC8QI100N | EPC8QC100DM |
|---|---|---|
| Brand | Altera | Intel |
| Category | EEPROM | EEPROM |
| Lifecycle Status | NRND | Obsolete |
| Manufacturer | Altera (Intel) | — |
| Part Family | EPC8 (Enhanced Configuration) | — |
| Device Type | Configuration PROM for SRAM-based FPGAs | — |
| Memory Size | 8 Mbit (8,388,608 bits) | 8 Mb (1 MB) |
| Programmable Type | In System Programmable (Flash) | — |
| Configuration Interface | Altera serial (4-wire: DATA, DCLK, nCS, nINIT_CONF) | — |
| Maximum Configuration Clock | 50 MHz | — |
| On-Chip Decompression | Yes (Altera compression algorithm) | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V | 3.0 V to 3.6 V (3.3 V typical) |
| Operating Temperature | -40 °C to +85 °C (Industrial) | -40 C to +85 C (industrial / DM suffix) |
| Package | 100-PQFP / 100-BQFP (20 x 14 mm) | 100-PQFP (20 x 14 mm) |
| Pin Count | 100 | — |
| Mounting Type | Surface Mount | Surface Mount |
| Lead-Free / RoHS | Yes (per distributor listings) | — |
| JTAG (IEEE 1149.1) ISP | Supported | — |
| Multi-Device Daisy-Chain | Supported | — |
| Target FPGA Families | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX | — |
| Packaging | Tray | — |
| Memory Type | — | Non-volatile configuration PROM |
| Interface | — | Serial (Passive Serial / Passive Parallel Synchronous / Active Serial) |
| Maximum DCLK Frequency | — | 40 MHz |
| In-System Programming | — | Yes (IEEE 1149.1 / IEEE 1532 JTAG) |
| Cascade Support | — | Yes - two EPC8 devices for 16 Mb |
| MSL Level | — | 1 (Unlimited) |
| RoHS Status | — | Compliant |
| Lead-Free / Halogen-Free | — | Lead-free (per supplier); halogen status not in datasheet excerpt |
| Compatible FPGA Families | — | Cyclone, Cyclone II, Cyclone III, Stratix, Arria |
| Configuration Modes | — | PS, PPS, AS (with appropriate FPGA master) |
| Programming Cycles | — | [DATA_NEEDED: minimum erase/write endurance cycles] |