EPC2TC32HAF48 vs EPC2TC32UCAF Comparação
Comparação detalhada lado a lado de EPC2TC32HAF48 por Intel e EPC2TC32UCAF por Altera. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Comparação de especificações
| Parâmetro | EPC2TC32HAF48 | EPC2TC32UCAF |
|---|---|---|
| Marca | Intel | Altera |
| Categoria | Memory ICs | FPGA & CPLD |
| Status do ciclo de vida | NRND | Obsolete |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $15,20 | $9,95 |
| Tamanho da memória | 32 Mbit (4 Mbyte) | — |
| Função | FPGA Configuration PROM for SRAM-based LUT devices | — |
| Configuration Interface | Altera EPC serial (DATA, DCLK, nCONFIG, nSTATUS, nCASC) | FLEX passive serial / passive parallel synchronous / passive parallel asynchronous |
| Supply Voltage (VCC) | 3.3 V (typical) | 3.0 V to 3.6 V |
| In-System Programmability | Yes, via JTAG (IEEE 1149.1) | — |
| Cascade Support | Yes, multi-device daisy-chain via nCASC | — |
| FPGA Compatibility | Altera/Intel Cyclone, Stratix, APEX, ACEX families | — |
| Encapsulamento | TQFP-48 (7x7x1.0 mm) | 32-pin TQFP (CAF48), 7x7 mm |
| Tipo de montagem | Surface Mount | Surface Mount |
| Temperatura de operação | [DATA_NEEDED: operating temperature grade] | [DATA_NEEDED: operating temperature range] |
| Lead-Free / RoHS | [DATA_NEEDED: lead-free / RoHS status] | — |
| Nível MSL | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL rating] |
| Programming Cycles | [DATA_NEEDED: program/erase endurance] | — |
| Configuration Clock (DCLK) | [DATA_NEEDED: maximum DCLK frequency] | — |
| Configuration Time (typical) | [DATA_NEEDED: configuration time] | — |
| Device Type | — | Configuration PROM (CPLD-style boot memory) |
| Memory Density | — | 1.6 Mbit |
| Supported FPGA Families | — | Altera APEX, Cyclone, Stratix, FLEX (LUT devices) |
| I/O Logic Levels | — | 3.3 V / 2.5 V compatible |
| Programming Interface | — | IEEE 1149.1 (JTAG) in-system programmable |
| Daisy-Chain Support | — | Yes (via nCASC pin, multi-device FLEX chain) |
| Compression Support | — | Altera bitstream compression compatible |
| Status RoHS | — | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |
| Livre de halogênio | — | [DATA_NEEDED: halogen-free status] |