EPC2LC20N vs EPC2LC20-U Comparación
Comparación detallada lado a lado de EPC2LC20N por Intel y EPC2LC20-U por Altera. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | EPC2LC20N | EPC2LC20-U |
|---|---|---|
| Marca | Intel | Altera |
| Categoría | Memory ICs | Memory ICs |
| Estado del ciclo de vida | NRND | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $7,40 | $9,60 |
| Función | In-System Programmable Configuration PROM for SRAM-based FPGAs | — |
| Tamaño de memoria | 1.6 Mbit | 1.6 Mbit |
| Tipo de memoria | Flash | Configuration PROM (Flash, in-system programmable) |
| Programmable Type | In System Programmable (ISP) | — |
| Supply Voltage VCCINT | 3.0 V to 3.6 V | — |
| Supply Voltage VCCIO | 4.75 V to 5.25 V | — |
| Configuration Clock Frequency | 8 MHz (max) | — |
| Interfaz | Serial (DATA0, DCLK, nCONFIG, nSTATUS, CONF_DONE) | Serial (4-wire Altera configuration) + JTAG (IEEE 1149.1) |
| JTAG Support | IEEE 1149.1 / IEEE 1532 compliant | Yes (IEEE 1149.1 boundary-scan) |
| Encapsulado | 20-pin PLCC (J-Lead, 9x9 mm) | 20-PLCC (9x9) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Packaging | Tube | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: full operating temperature range] |
| Supported FPGA Families | Altera APEX, Cyclone, Stratix, ACEX, MAX 7000 | ACEX 1K, APEX 20K/20KC/20KE, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K |
| Estado RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| Max Configuration Clock | — | 10 MHz |
| Supply Voltage (VCC) | — | 3.3 V (3.0 V to 3.6 V) |
| Programmable | — | In-system via JTAG |
| Cascade Support | — | Yes (multi-PROM for larger bitstreams) |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |
| Nivel MSL | — | [DATA_NEEDED: moisture sensitivity level] |