EPC448JC-30A vs EPC2LC20 Comparison
Detailed side-by-side comparison of EPC448JC-30A 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 | EPC448JC-30A | EPC2LC20 |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | Memory ICs |
| Lifecycle Status | Nrnd | Nrnd |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.10 | $7.20 |
| Memory Density | 4 Mbit | β |
| Device Family | Enhanced Configuration Device | β |
| Supply Voltage (VCC) | 3.3 V nominal | β |
| Operating Voltage Range | 3.0 V to 3.6 V | β |
| Access Time | 30 ns | β |
| Configuration Interface | Altera serial (DCLK + DATA0) and JTAG ISP | Serial (x1) to FPGA via DCLK/nCONFIG/nSTATUS/CONF_DONE |
| Package Type | PLCC-32 (JC) | β |
| Pin Count | 32 | β |
| Mounting Type | Surface Mount / Socket | Surface Mount |
| Operating Temperature | 0 C to +70 C | -40C to +85C (industrial) [DATA_NEEDED: exact grade from datasheet] |
| Programmability | IEEE 1532 JTAG In-System Programmable | β |
| Compatibility | FLEX, APEX, ACEX, Cyclone, Stratix FPGAs | β |
| Lead-Free / RoHS | [DATA_NEEDED: lead-free / RoHS status] | β |
| AEC-Q100 Qualification | Not Qualified | β |
| Configuration Control Pins | nSTATUS, nCONFIG, CONF_DONE | β |
| Memory Type | β | Non-volatile configuration PROM |
| Memory Size | β | 1.6 Mbit |
| 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 |
| Package | β | 20-pin PLCC (J-lead, 9x9 mm) |
| RoHS Status | β | Non-Compliant (original Altera Pb-containing part) |
| 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 |