EPC2T32UCAF48 vs EPC2TC32UCAF48 Comparación
Comparación detallada lado a lado de EPC2T32UCAF48 por Intel y EPC2TC32UCAF48 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 | EPC2T32UCAF48 | EPC2TC32UCAF48 |
|---|---|---|
| Marca | Intel | Altera |
| Categoría | Memory ICs | FPGA & CPLD |
| Estado del ciclo de vida | Activo | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $10,05 | $14,20 |
| Device Type | Configuration PROM for SRAM-based FPGAs | — |
| Memory Capacity | 32 Mbit | — |
| Interfaz | Serial / Parallel configuration; JTAG (IEEE 1149.1) ISP | 4-wire serial (nCS, DCLK, DATA, nINIT_CONF) + JTAG |
| Tensión de alimentación | 3.0 V to 3.6 V (3.3 V typical) | — |
| Configuration Modes | Serial, Parallel (8/16-bit) | — |
| JTAG Interface | 4-wire (TMS, TCK, TDI, TDO) | — |
| Cascade Support | Yes (nCASC pin for multi-device chains) | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: commercial 0-70C vs industrial -40-85C variant] |
| Encapsulado | QFP-48 (CAF48) | 32-pin TQFP (CAF48 designation per Altera ordering code) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL classification] |
| Estado RoHS | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: per ordering code; older CAF48 lots were non-RoHS] |
| Process Technology | CMOS non-volatile memory | CMOS EEPROM |
| Manufacturer | Intel (formerly Altera) | — |
| Series | EPC2 (Enhanced Configuration Device) | — |
| Tamaño de memoria | — | 1.6 Mb |
| Device Family | — | EPC2 (Enhanced Configuration Device) |
| Programmability | — | In-system programmable (ISP) via JTAG |
| 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 |
| Data Retention | — | 10 years typical (EEPROM-based) |
| Programming Cycles | — | 100 cycles minimum (EEPROM endurance) |