EPC2CC20N vs EPC2LC20N-W Comparación
Comparación detallada lado a lado de EPC2CC20N por Altera y EPC2LC20N-W 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 | EPC2CC20N | EPC2LC20N-W |
|---|---|---|
| Marca | Altera | Altera |
| Categoría | FPGA & CPLD | Memory ICs |
| Estado del ciclo de vida | NRND | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $10,85 | $6,45 |
| Función | Configuration device for SRAM-based LUT FPGAs | — |
| Density | [DATA_NEEDED: bitstream density in bits] | — |
| Encapsulado | PLCC-20 | 20-LCC (J-Lead) PLCC-20 |
| Configuration Interface | 16-bit parallel (FPP) / Passive Serial (PS) | Serial (DATA, DCLK, OE, nCS) |
| Supply Voltage (VCC) | 3.3 V | 3.0 V to 3.6 V, 4.75 V to 5.25 V |
| Programming Interface | JTAG (IEEE 1149.1) via ByteBlasterMV / USB-Blaster | — |
| In-System Programmable | Yes | — |
| Error Detection | 16-bit CRC on configuration frames | — |
| Configuration Modes Supported | FPP and PS (depends on host FPGA) | — |
| Cascadable | Yes (multiple EPC2 devices for larger bitstreams) | — |
| Open-Drain Status Pin | Yes (CONF_DONE / nSTATUS compatible) | — |
| Temperatura de funcionamiento | [DATA_NEEDED: industrial/commercial temp range] | [DATA_NEEDED: operating temperature range] |
| Tipo de montaje | Surface Mount (PLCC-20 socket compatible) | Surface Mount |
| Nivel MSL | [DATA_NEEDED: MSL rating] | — |
| Estado RoHS | [DATA_NEEDED: RoHS compliance status] | — |
| Tipo de memoria | — | EPROM (UV-erasable, ISP) |
| Tamaño de memoria | — | 1.6 Mbit |
| Programmable Type | — | In System Programmable |
| Internal Oscillator Frequency | — | 66.7 MHz |
| ISP Interface | — | JTAG (IEEE 1149.1) |
| Supported FPGA Families | — | APEX 20K, ACEX 1K, Mercury, FLEX 10K, Stratix, Cyclone |
| Packaging | — | Tape & Reel (-W suffix) |
| Cascade Support | — | Yes (with other EPC2 devices) |
| Recuento de pines | — | 20 |
| Lead-Free / RoHS | — | [DATA_NEEDED: RoHS status for -W variant] |