EPC1LC20W vs EPC1LC20CEC Comparación
Comparación detallada lado a lado de EPC1LC20W por Intel y EPC1LC20CEC 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 | EPC1LC20W | EPC1LC20CEC |
|---|---|---|
| Marca | Intel | Altera |
| Categoría | Memory ICs | Memory ICs |
| Estado del ciclo de vida | Obsolete | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $9,55 | $7,20 |
| Tipo de memoria | Serial Configuration Flash | OTP Configuration PROM (anti-fuse) |
| Memory Density | 1 Mbit | — |
| Interfaz | Serial (Altera passive serial configuration) | — |
| Frecuencia de reloj máxima | 8 MHz | 8 MHz |
| Tensión de alimentación | 3.0 V to 5.5 V | [DATA_NEEDED: VCC range] |
| Encapsulado | PLCC-20 (J-lead, through-hole) | 20-pin PLCC (9x9 mm) |
| 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] | — |
| Temperatura de funcionamiento | [DATA_NEEDED: industrial / commercial temp grade] | 0°C to +70°C |
| Reconfiguration Support | Yes (nCONFIG toggle triggers reload) | — |
| Compatible FPGA Families | Classic, MAX, FLEX, ACEX, Cyclone, APEX | ACEX 1K, APEX 20K, FLEX 6000, FLEX 8000, FLEX 10K |
| Tipo de montaje | Through-Hole (PLCC socket or solder) | Surface Mount (PLCC socket compatible) |
| Nivel MSL | [DATA_NEEDED: MSL rating] | — |
| Estado RoHS | [DATA_NEEDED: RoHS compliance status] | Non-compliant (legacy PLCC package) |
| Lead-Free | [DATA_NEEDED: lead-free / SnPb plating] | No (contains lead) |
| Tamaño de memoria | — | 1 Mbit (1,048,576 bits) |
| Configuration Interface | — | Serial (4-pin: DATA, DCLK, nCS, OE) |
| Programming Mode | — | One-Time Programmable (OTP) |
| Configuration Mode | — | Altera serial slave/master |
| Read Endurance | — | Unlimited |
| Program Endurance | — | 1 cycle (OTP) |