EPC2LI20NGA vs EPC2LC20N-W Comparison
Detailed side-by-side comparison of EPC2LI20NGA by Altera and EPC2LC20N-W 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 | EPC2LC20N-W |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | Memory ICs |
| Lifecycle Status | Obsolete | Obsolete |
| Memory Size | 1.6 Mbit | 1.6 Mbit |
| Function | In-System Programmable Configuration PROM | — |
| Target Device | SRAM-based LUT FPGAs | — |
| Package | 20-PLCC (9x9 mm) | 20-LCC (J-Lead) PLCC-20 |
| Operating Temperature Range | -40C to +85C (Industrial) | — |
| Supply Voltage | 3.0 V to 3.6 V (3.3 V typical) | — |
| Configuration Interface | Passive Serial / Passive Parallel | Serial (DATA, DCLK, OE, nCS) |
| Programming Method | In-System via JTAG (IEEE 1149.1) | — |
| Cascadable | Yes (DATA, DCLK chain) | — |
| RoHS Status | Compliant (lead-free 'G' suffix) | — |
| Mounting Type | Surface Mount / Thru-Hole Socket | Surface Mount |
| Lead-Free Termination | Yes (NiPdAu) | — |
| Process Technology | CMOS EEPROM | — |
| Manufacturer | Altera / Intel PSG | — |
| Datasheet Document | EPC2 datasheet (Altera) | — |
| Memory Type | — | EPROM (UV-erasable, ISP) |
| Programmable Type | — | In System Programmable |
| Internal Oscillator Frequency | — | 66.7 MHz |
| Supply Voltage (VCC) | — | 3.0 V to 3.6 V, 4.75 V to 5.25 V |
| ISP Interface | — | JTAG (IEEE 1149.1) |
| Supported FPGA Families | — | APEX 20K, ACEX 1K, Mercury, FLEX 10K, Stratix, Cyclone |
| Packaging | — | Tape & Reel (-W suffix) |
| Cascade Support | — | Yes (with other EPC2 devices) |
| Pin Count | — | 20 |
| Lead-Free / RoHS | — | [DATA_NEEDED: RoHS status for -W variant] |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |