EPC2LC20N-W vs EPC2LI20N Comparación
Comparación detallada lado a lado de EPC2LC20N-W por Altera y EPC2LI20N 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-W | EPC2LI20N |
|---|---|---|
| Marca | Altera | Altera |
| Categoría | Memory ICs | Memory ICs |
| Estado del ciclo de vida | Obsolete | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $6,45 | $5,10 |
| Tipo de memoria | EPROM (UV-erasable, ISP) | Non-volatile configuration PROM (Flash) |
| Tamaño de memoria | 1.6 Mbit | 1.6 Mbit |
| Programmable Type | In System Programmable | In System Programmable (ISP via JTAG) |
| Configuration Interface | Serial (DATA, DCLK, OE, nCS) | — |
| Internal Oscillator Frequency | 66.7 MHz | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V, 4.75 V to 5.25 V | — |
| ISP Interface | JTAG (IEEE 1149.1) | — |
| Supported FPGA Families | APEX 20K, ACEX 1K, Mercury, FLEX 10K, Stratix, Cyclone | — |
| Encapsulado | 20-LCC (J-Lead) PLCC-20 | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (-W suffix) | Tube |
| Cascade Support | Yes (with other EPC2 devices) | — |
| Recuento de pines | 20 | — |
| Lead-Free / RoHS | [DATA_NEEDED: RoHS status for -W variant] | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Configuration Mode | — | Serial |
| Maximum Configuration Frequency | — | 10 MHz |
| Supply Voltage (VCCINT) | — | 3.0 V to 3.6 V |
| Supply Voltage (VCCIO) | — | 4.5 V to 5.5 V |
| Encapsulado / Carcasa | — | 20-PLCC (J-Lead), 9x9 mm |
| Supported FPGA Series | — | ACEX 1K, APEX II, Cyclone, Stratix II |
| JTAG Interface | — | IEEE 1149.1 boundary scan (TCK/TDI/TMS/TDO) |
| Configuration Pins | — | nCS, DCLK, DATA, nCONFIG, nSTATUS, CONF_DONE |
| Estado RoHS | — | [DATA_NEEDED: RoHS status] |