EPC4QI100N vs EPC4Q100T Comparison
Detailed side-by-side comparison of EPC4QI100N by Altera and EPC4Q100T by Intel. 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 Active
Specification Comparison
| Parameter | EPC4QI100N | EPC4Q100T |
|---|---|---|
| Brand | Altera | Intel |
| Category | Memory ICs | FPGA & CPLD |
| Lifecycle Status | Active | Nrnd |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.40 | $9.75 |
| Memory Type | In-System Programmable Configuration PROM (NOR flash) | Flash (non-volatile) |
| Memory Size | 4 Mbit (4,194,304 bits) | 4 Mbit |
| Programmable Type | In System Programmable (ISP via JTAG) | β |
| Supply Voltage (VCC) | 3.0 V to 3.6 V | β |
| Interface | Altera serial (x1) configuration + JTAG | β |
| Configuration Clock DCLK | [DATA_NEEDED: DCLK maximum frequency] | β |
| Active Supply Current (ICC active) | [DATA_NEEDED: ICC active typical value] | β |
| Standby Supply Current | [DATA_NEEDED: ICC standby typical value] | β |
| Operating Temperature | -40C to +85C (industrial) | β |
| Storage Temperature | -65C to +150C | β |
| Package | 100-pin PQFP (PowerPQFP, 20x14 mm) | β |
| Package Code | QI100 (PQFP-100, industrial) | β |
| Mounting Type | Surface Mount | β |
| MSL Level | [DATA_NEEDED: MSL rating] | β |
| RoHS Status | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS status] |
| JTAG Standard | IEEE 1149.1 boundary-scan / ISP | β |
| Cascading | Supported (multi-device daisy chain) | β |
| Target FPGAs | Altera Cyclone, Cyclone II, Stratix series | β |
| Function | β | Enhanced Configuration Device for SRAM-based LUT FPGAs |
| Configuration Modes Supported | β | PS, FPP (16-bit), AS |
| Flash Access Time | β | 90 ns (approx 10 MHz core clock) |
| Maximum Configuration Data Rate | β | 160 Mbps (FPP, 16-bit bus) |
| Data Bus Width | β | 16-bit (DQ[15:0]) |
| In-System Programming | β | Yes (JTAG IEEE 1149.1) |
| Supply Voltage (Core) | β | 3.3 V |
| I/O Voltage Tolerance | β | 3.3 V (5 V tolerant on legacy interface pins) |
| Package Type | β | PQFP-100 (Plastic Quad Flat Pack) |
| Package Dimensions | β | 20 x 14 mm |
| Operating Temperature Range | β | [DATA_NEEDED: operating temperature range] |
| Compatible FPGA Families | β | Stratix, Cyclone, APEX, Mercury, ACEX |
| Manufacturer | β | Intel (formerly Altera) |