EPC2-TC32 vs EPC2T32U Comparación
Comparación detallada lado a lado de EPC2-TC32 por Intel y EPC2T32U 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 | EPC2-TC32 | EPC2T32U |
|---|---|---|
| Marca | Intel | Altera |
| Categoría | Memory ICs | Memory ICs |
| Estado del ciclo de vida | Última compra | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $15,90 | $16,10 |
| Tipo de memoria | EPROM (OTP/UV-erasable configuration PROM) | — |
| Tamaño de memoria | 1.6 Mbit | — |
| Tipo de interfaz | Serial | — |
| Organización de memoria | Serial bitstream output | — |
| Programmability | In-System Programmable (ISP) via JTAG (IEEE 1149.1) | In-system programmable via JTAG (IEEE 1149.1) |
| Tensión de alimentación | 3.3 V | 3.3 V or 5.0 V (user-selectable) |
| Rango de temperatura de funcionamiento | 0C to +70C (Commercial) | — |
| Encapsulado | 32-pin TQFP (7x7 mm) | 32-pin TQFP |
| Tipo de montaje | Surface Mount | Surface Mount |
| Supported FPGA Families | Stratix I/II, Cyclone I/II, APEX 20K/II, Mercury, ACEX 1K, FLEX 10K | — |
| Configuration Mode | Serial (FPP/MSD via FPGA master/slave) | — |
| Output Control | OE and nCS gating internal tri-state buffer | — |
| Internal Oscillator | Yes (drives address counter) | — |
| Nivel MSL | MSL 3 (168 hours) | [DATA_NEEDED: MSL rating] |
| Estado RoHS | [DATA_NEEDED: RoHS status - datasheet does not specify in retrieved snippet] | Compliant |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Función | — | Configuration PROM for SRAM-based LUT FPGAs |
| Memory Density | — | 1.6 Mbit |
| Configuration Modes Supported | — | Passive serial, passive parallel synchronous, passive parallel asynchronous, JTAG |
| Temperatura de funcionamiento | — | Commercial / Industrial grade [DATA_NEEDED: exact range] |
| Cascading Support | — | Yes, via dedicated cascade port for density expansion |
| Compression Support | — | Altera bitstream decompression (up to 50% storage reduction) |
| Compatible FPGA Families | — | APEX II, APEX 20K, Mercury, ACEX 1K |
| Lead-Free Finish | — | Yes (per part suffix 'U') |
| Hand-shake Pins | — | nSTATUS, nCONFIG, CONF_DONE |