EPC2LI20 vs EPC20LI20N Comparación
Comparación detallada lado a lado de EPC2LI20 por Altera y EPC20LI20N 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 | EPC2LI20 | EPC20LI20N |
|---|---|---|
| Marca | Altera | Intel |
| Categoría | Memory ICs | FPGA & CPLD |
| Estado del ciclo de vida | NRND | NRND |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $5,95 | $17,50 |
| Tamaño de memoria | 1.6 Mb (1,572,864 bits) | 1.6 Mbit (65,536 x 1-bit words, approx. 200 Kbyte) |
| Tipo de memoria | Flash (in-system programmable) | EPROM (UV-erasable, in-system programmable) |
| Programmable Type | In System Programmable (ISP) | — |
| Función | Configuration PROM for SRAM-based FPGAs | — |
| Supply Voltage - Operating | 3.0 V to 3.6 V and 4.5 V to 5.5 V (auto-sensing) | — |
| Temperatura de funcionamiento | -40 C to +85 C (Industrial) | -40C to +85C (industrial) |
| Encapsulado / Carcasa | 20-PLCC (J-lead, 9x9 mm) | — |
| Tipo de montaje | Surface Mount (PLCC socket-compatible) | Surface Mount (PLCC socket or direct solder) |
| Configuration Interface | Serial or Byte-wide (parallel) | — |
| Decompression | On-chip (supports compressed bitstreams) | — |
| JTAG / ISP Interface | IEEE 1532 (TCK, TMS, TDI, TDO) | — |
| Multi-Device Support | Yes (daisy-chain configuration) | — |
| User-Accessible Memory | Yes (unused flash available to user logic) | — |
| Estado RoHS | [DATA_NEEDED: RoHS status] | — |
| Nivel MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Interfaz | — | Serial (4-pin Altera Passive Serial: DCLK, DATA0, nCONFIG, nSTATUS) |
| Tensión de alimentación | — | 3.3 V (5.0 V compatible variant in same family) |
| Configuration Clock | — | Up to 10 MHz |
| Target FPGA Families | — | APEX II, APEX 20K/KC/KE, Mercury, ACEX 1K, FLEX 6000/10KE/10KA |
| Encapsulado | — | 20-pin PLCC (9x9 mm, JEDEC MS-018) |
| Programming Interface | — | IEEE 1532 / JTAG (in-system) |
| Standby Current | — | [DATA_NEEDED: standby current uA] |
| Active Configuration Current | — | [DATA_NEEDED: ICC active mA] |
| Programming Voltage | — | [DATA_NEEDED: VPP] |
| Programming Cycles | — | [DATA_NEEDED: endurance cycles] |
| Lead-Free / RoHS | — | [DATA_NEEDED: lead-free status] |
| Multi-Device Daisy-Chain | — | Supported via nCASC pin |