EPC20LI20N vs EPC22C20N Comparison
Detailed side-by-side comparison of EPC20LI20N by Intel and EPC22C20N 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 | EPC20LI20N | EPC22C20N |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | Memory ICs |
| Lifecycle Status | Nrnd | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $17.50 | $11.40 |
| Memory Type | EPROM (UV-erasable, in-system programmable) | β |
| Memory Size | 1.6 Mbit (65,536 x 1-bit words, approx. 200 Kbyte) | β |
| Interface | Serial (4-pin Altera Passive Serial: DCLK, DATA0, nCONFIG, nSTATUS) | β |
| Supply Voltage | 3.3 V (5.0 V compatible variant in same family) | 3.3 V or 5 V |
| Configuration Clock | Up to 10 MHz | β |
| Target FPGA Families | APEX II, APEX 20K/KC/KE, Mercury, ACEX 1K, FLEX 6000/10KE/10KA | β |
| Package | 20-pin PLCC (9x9 mm, JEDEC MS-018) | 20-pin PLCC (J-lead) |
| Mounting Type | Surface Mount (PLCC socket or direct solder) | Surface Mount / Socket |
| Programming Interface | IEEE 1532 / JTAG (in-system) | IEEE 1149.1 JTAG (in-system programmable) |
| Operating Temperature | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| Standby Current | [DATA_NEEDED: standby current uA] | β |
| Active Configuration Current | [DATA_NEEDED: ICC active mA] | β |
| Programming Voltage | [DATA_NEEDED: VPP] | β |
| Programming Cycles | [DATA_NEEDED: endurance cycles] | β |
| MSL Level | [DATA_NEEDED: MSL rating] | β |
| Lead-Free / RoHS | [DATA_NEEDED: lead-free status] | β |
| Multi-Device Daisy-Chain | Supported via nCASC pin | β |
| Manufacturer | β | Intel (formerly Altera) |
| Device Type | β | Configuration PROM for SRAM-based LUT FPGAs |
| Target FPGA Family | β | FLEX 10K, FLEX 6000, APEX 20K series |
| Configuration Interface | β | Serial (DCLK / DATA0 / nCONFIG / nSTATUS / CONF_DONE) |
| Package Marking Code | β | EPC22C20N |
| Pin Count | β | 20 |
| Bitstream Capacity | β | [DATA_NEEDED: bitstream capacity in bits] |
| Configuration Time | β | [DATA_NEEDED: typical configuration time] |
| RoHS Status | β | [DATA_NEEDED: RoHS status] |
| Lead-Free Status | β | [DATA_NEEDED: lead-free status] |
| Lifecycle Status | β | Obsolete (last-time-buy from Altera announced for legacy configuration devices) |