EPC2L120 vs EPC2LC20 Comparação
Comparação detalhada lado a lado de EPC2L120 por Altera e EPC2LC20 por Altera. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Comparação de especificações
| Parâmetro | EPC2L120 | EPC2LC20 |
|---|---|---|
| Marca | Altera | Altera |
| Categoria | Memory ICs | Memory ICs |
| Status do ciclo de vida | NRND | NRND |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $5,20 | $7,20 |
| Tipo de memória | Configuration PROM (Flash-based) | Non-volatile configuration PROM |
| Density | 120 Kbit | — |
| Configuration Interface | Serial, FPGA-targeted | Serial (x1) to FPGA via DCLK/nCONFIG/nSTATUS/CONF_DONE |
| Operating Voltage | 2.7 V to 3.6 V (3.3 V typ) | — |
| In-System Programmability | Yes (IEEE 1149.1 JTAG) | — |
| Encapsulamento | PLCC-20 | 20-pin PLCC (J-lead, 9x9 mm) |
| Compatible FPGAs | Altera Cyclone, Cyclone II, APEX-series | — |
| Temperatura de operação | -40 C to +85 C | -40C to +85C (industrial) [DATA_NEEDED: exact grade from datasheet] |
| CONF_DONE Output | Open-drain, wire-OR capable | — |
| Data Retention | 20 years (per Altera datasheet family) | — |
| Program/Erase Cycles | 100 cycles minimum | — |
| Tipo de montagem | Surface Mount | Surface Mount |
| Status RoHS | unknown | Non-Compliant (original Altera Pb-containing part) |
| Lead-Free | unknown | — |
| Family | EPC2 (Enhanced Configuration) | — |
| Tamanho da memória | — | 1.6 Mbit |
| Programming Interface | — | IEEE 1149.1 (JTAG) ISP, 5.0-V and 3.3-V tolerant |
| Supply Voltage VCC | — | 3.0 V to 3.6 V (3.3-V operation) |
| ISP Voltage Range | — | 5.0 V or 3.3 V |
| Supported FPGA Families | — | ACEX 1K, APEX 20K/20KC/20KE, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, MAX 9000 |
| Cascade Support | — | Yes - daisy-chain multiple EPC2 devices via JTAG for larger bitstreams |
| Lead-Free Version | — | EPC2LC20N available as lead-free equivalent |
| Programming Support | — | Altera Programming Unit (APU), Quartus II, JTAG programmer |
| Boundary-Scan | — | IEEE 1149.1 compliant, 8-bit or 16-bit JTAG |