EPC8QI100N vs EPC4QI100N Comparison
Detailed side-by-side comparison of EPC8QI100N by Altera and EPC4QI100N by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Altera
EPC4QI100N - 4Mb In-System Programmable FPGA Config PROM | Altera (Intel)
EPC4QI100N β ActiveSpecification Comparison
| Parameter | EPC8QI100N | EPC4QI100N |
|---|---|---|
| Brand | Altera | Altera |
| Category | EEPROM | Memory ICs |
| Lifecycle Status | Nrnd | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $16.90 | $10.40 |
| Manufacturer | Altera (Intel) | β |
| Part Family | EPC8 (Enhanced Configuration) | β |
| Device Type | Configuration PROM for SRAM-based FPGAs | β |
| Memory Size | 8 Mbit (8,388,608 bits) | 4 Mbit (4,194,304 bits) |
| Programmable Type | In System Programmable (Flash) | In System Programmable (ISP via JTAG) |
| Configuration Interface | Altera serial (4-wire: DATA, DCLK, nCS, nINIT_CONF) | β |
| Maximum Configuration Clock | 50 MHz | β |
| On-Chip Decompression | Yes (Altera compression algorithm) | β |
| Supply Voltage (VCC) | 3.0 V to 3.6 V | 3.0 V to 3.6 V |
| Operating Temperature | -40 Β°C to +85 Β°C (Industrial) | -40C to +85C (industrial) |
| Package | 100-PQFP / 100-BQFP (20 x 14 mm) | 100-pin PQFP (PowerPQFP, 20x14 mm) |
| Pin Count | 100 | β |
| Mounting Type | Surface Mount | Surface Mount |
| Lead-Free / RoHS | Yes (per distributor listings) | β |
| JTAG (IEEE 1149.1) ISP | Supported | β |
| Multi-Device Daisy-Chain | Supported | β |
| 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 | β |
| Packaging | Tray | β |
| Memory Type | β | In-System Programmable Configuration PROM (NOR flash) |
| Interface | β | Altera serial (x1) configuration + JTAG |
| Configuration Clock DCLK | β | [DATA_NEEDED: DCLK maximum frequency] |
| Active Supply Current (ICC active) | β | [DATA_NEEDED: ICC active typical value] |
| Standby Supply Current | β | [DATA_NEEDED: ICC standby typical value] |
| Storage Temperature | β | -65C to +150C |
| Package Code | β | QI100 (PQFP-100, industrial) |
| MSL Level | β | [DATA_NEEDED: MSL rating] |
| RoHS Status | β | [DATA_NEEDED: RoHS compliance] |
| JTAG Standard | β | IEEE 1149.1 boundary-scan / ISP |
| Cascading | β | Supported (multi-device daisy chain) |
| Target FPGAs | β | Altera Cyclone, Cyclone II, Stratix series |