EPC2T32 vs EPC2T32U Comparación
Comparación detallada lado a lado de EPC2T32 por Altera 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 | EPC2T32 | EPC2T32U |
|---|---|---|
| Marca | Altera | Altera |
| Categoría | Memory ICs | Memory ICs |
| Estado del ciclo de vida | NRND | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $8,70 | $16,10 |
| Product Type | FPGA Configuration PROM (non-volatile boot memory) | — |
| Tamaño de memoria | 1.6 Mbit | — |
| Configuration Interface | Serial | — |
| Frecuencia de reloj máxima | 10 MHz | — |
| Programmability | In-System Programmable (ISP) via JTAG | In-system programmable via JTAG (IEEE 1149.1) |
| JTAG Support | Yes (IEEE 1149.1 boundary-scan + ISP) | — |
| Encapsulado | 32-pin TQFP (7x7 mm) | 32-pin TQFP |
| Tensión de alimentación | 3.3 V (5 V tolerant I/O per datasheet) | 3.3 V or 5.0 V (user-selectable) |
| Temperatura de funcionamiento | -40C to +85C (industrial) | Commercial / Industrial grade [DATA_NEEDED: exact range] |
| Supported FPGA Families | APEX II, APEX 20K, Mercury, ACEX 1K, FLEX 10K | — |
| Cascadable | No (single-device configuration only) | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Estado RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Configuration Mode | Serial (DCLK/DATA/nCS) | — |
| Document Size (third-party) | 26 pages (per alldatasheet listing) | — |
| 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 |
| 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 |