EPC1LC20C vs EPC1LC20W Comparación
Comparación detallada lado a lado de EPC1LC20C por Altera y EPC1LC20W por Intel. 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 | EPC1LC20C | EPC1LC20W |
|---|---|---|
| Marca | Altera | Intel |
| Categoría | FPGA & CPLD | Memory ICs |
| Estado del ciclo de vida | NRND | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $7,40 | $9,55 |
| Tipo de memoria | Serial Configuration Flash | Serial Configuration Flash |
| Tamaño de memoria | 1 Mbit (1,048,576 bits) | — |
| Configuration Clock (DCLK) | 8 MHz maximum | — |
| Interfaz | Serial (DATA/DCLK) + JTAG (IEEE 1149.1) | Serial (Altera passive serial configuration) |
| Tensión de alimentación | 3.3 V or 5.0 V | 3.0 V to 5.5 V |
| Programmability | In-system via JTAG | — |
| Cascading Support | Yes (nCS, CS pins) | — |
| Encapsulado | 20-pin LCC (Leadless Chip Carrier) | PLCC-20 (J-lead, through-hole) |
| Tipo de montaje | Surface Mount (ceramic) | Through-Hole (PLCC socket or solder) |
| Temperatura de funcionamiento | -40C to +85C (industrial) | [DATA_NEEDED: industrial / commercial temp grade] |
| Compatible FPGA Families | FLEX 10K, ACEX 1K, APEX 20K | Classic, MAX, FLEX, ACEX, Cyclone, APEX |
| JTAG Pins | TCK, TMS, TDI, TDO | — |
| Configuration Mode | Slave-serial (FPGA-master) | — |
| Nivel MSL | MSL3 (ceramic, floor life 168 hours) | [DATA_NEEDED: MSL rating] |
| Estado RoHS | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance status] |
| Memory Density | — | 1 Mbit |
| Frecuencia de reloj máxima | — | 8 MHz |
| Recuento de pines | — | 20 |
| Configuration Handshake Pins | — | nCONFIG, nSTATUS, CONF_DONE |
| Standby Current | — | [DATA_NEEDED: typical Icc standby] |
| Active Current | — | [DATA_NEEDED: typical Icc active] |
| Reconfiguration Support | — | Yes (nCONFIG toggle triggers reload) |
| Lead-Free | — | [DATA_NEEDED: lead-free / SnPb plating] |