EPC2LI20NGA vs EPC2LC20 Comparison
Detailed side-by-side comparison of EPC2LI20NGA by Altera and EPC2LC20 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 | EPC2LI20NGA | EPC2LC20 |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | Memory ICs |
| Lifecycle Status | Obsolete | Nrnd |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.35 | $7.20 |
| Memory Size | 1.6 Mbit | 1.6 Mbit |
| Function | In-System Programmable Configuration PROM | β |
| Target Device | SRAM-based LUT FPGAs | β |
| Package | 20-PLCC (9x9 mm) | 20-pin PLCC (J-lead, 9x9 mm) |
| Operating Temperature Range | -40C to +85C (Industrial) | β |
| Supply Voltage | 3.0 V to 3.6 V (3.3 V typical) | β |
| Configuration Interface | Passive Serial / Passive Parallel | Serial (x1) to FPGA via DCLK/nCONFIG/nSTATUS/CONF_DONE |
| Programming Method | In-System via JTAG (IEEE 1149.1) | β |
| Cascadable | Yes (DATA, DCLK chain) | β |
| RoHS Status | Compliant (lead-free 'G' suffix) | Non-Compliant (original Altera Pb-containing part) |
| Mounting Type | Surface Mount / Thru-Hole Socket | Surface Mount |
| Lead-Free Termination | Yes (NiPdAu) | β |
| Process Technology | CMOS EEPROM | β |
| Manufacturer | Altera / Intel PSG | β |
| Datasheet Document | EPC2 datasheet (Altera) | β |
| Memory Type | β | Non-volatile configuration PROM |
| Programming Interface | β | IEEE 1149.1 (JTAG) ISP, 5.0-V and 3.3-V tolerant |
| Supply Voltage VCC | β | 3.0 V to 3.6 V (3.3-V operation) |
| ISP Voltage Range | β | 5.0 V or 3.3 V |
| Supported FPGA Families | β | ACEX 1K, APEX 20K/20KC/20KE, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, MAX 9000 |
| Cascade Support | β | Yes - daisy-chain multiple EPC2 devices via JTAG for larger bitstreams |
| Operating Temperature | β | -40C to +85C (industrial) [DATA_NEEDED: exact grade from datasheet] |
| Lead-Free Version | β | EPC2LC20N available as lead-free equivalent |
| Programming Support | β | Altera Programming Unit (APU), Quartus II, JTAG programmer |
| Boundary-Scan | β | IEEE 1149.1 compliant, 8-bit or 16-bit JTAG |