EPC2TC32UCAF48 vs EPC2TC32N Comparación
Comparación detallada lado a lado de EPC2TC32UCAF48 por Altera y EPC2TC32N 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 | EPC2TC32UCAF48 | EPC2TC32N |
|---|---|---|
| Marca | Altera | Altera |
| Categoría | FPGA & CPLD | Memory ICs |
| Estado del ciclo de vida | Obsolete | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $14,20 | $9,20 |
| Tamaño de memoria | 1.6 Mb | 1.6 Mbit |
| Device Family | EPC2 (Enhanced Configuration Device) | — |
| Programmability | In-system programmable (ISP) via JTAG | — |
| Interfaz | 4-wire serial (nCS, DCLK, DATA, nINIT_CONF) + JTAG | JTAG (IEEE 1149.1) + serial/parallel |
| Supply Voltage (VCC) | 3.3 V nominal | — |
| FPGA Compatibility | Altera SRAM-based LUT FPGAs (Cyclone, Stratix, APEX, ACEX, FLEX, MAX 9000) | — |
| Cascading | Supported for bitstreams larger than 1.6 Mb | — |
| Encapsulado | 32-pin TQFP (CAF48 designation per Altera ordering code) | 32-TQFP (7x7 mm) |
| Temperatura de funcionamiento | [DATA_NEEDED: commercial 0-70C vs industrial -40-85C variant] | 0 °C to +70 °C (Commercial) |
| Data Retention | 10 years typical (EEPROM-based) | — |
| Programming Cycles | 100 cycles minimum (EEPROM endurance) | — |
| Process Technology | CMOS EEPROM | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | [DATA_NEEDED: MSL classification] | — |
| Estado RoHS | [DATA_NEEDED: per ordering code; older CAF48 lots were non-RoHS] | [DATA_NEEDED: RoHS compliance status] |
| Manufacturer | — | Altera (now Intel) |
| Tipo de memoria | — | Flash Configuration PROM |
| Programmable Type | — | In System Programmable (ISP) |
| Supply Voltage - VCCINT | — | 3.0 V to 3.6 V or 4.75 V to 5.25 V |
| Supply Voltage - VCCIO | — | 3.0 V to 3.6 V or 4.75 V to 5.25 V |
| Max Configuration Clock | — | 8 MHz |
| Supported FPGA Families | — | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX |
| Daisy-Chain Support | — | Yes (multi-FPGA cascade) |
| JTAG Compliance | — | IEEE 1149.1 |
| Configuration Mode | — | Serial (AS) or Parallel (PS/AP) |