EPC2TC32UCAF48 vs EPC2T32UCAF48 Karşılaştırma
Ayrıntılı yan yana karşılaştırma EPC2TC32UCAF48 tarafından Altera ve EPC2T32UCAF48 tarafından IntelAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | EPC2TC32UCAF48 | EPC2T32UCAF48 |
|---|---|---|
| Marka | Altera | Intel |
| Kategori | FPGA & CPLD | Memory ICs |
| Yaşam Döngüsü Durumu | Obsolete | Aktif |
| Bellek Boyutu | 1.6 Mb | — |
| Device Family | EPC2 (Enhanced Configuration Device) | — |
| Programmability | In-system programmable (ISP) via JTAG | — |
| Arayüz | 4-wire serial (nCS, DCLK, DATA, nINIT_CONF) + JTAG | Serial / Parallel configuration; JTAG (IEEE 1149.1) ISP |
| 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 | — |
| Paket | 32-pin TQFP (CAF48 designation per Altera ordering code) | QFP-48 (CAF48) |
| İşletim Sıcaklığı | [DATA_NEEDED: commercial 0-70C vs industrial -40-85C variant] | [DATA_NEEDED: operating temperature range] |
| Data Retention | 10 years typical (EEPROM-based) | — |
| Programming Cycles | 100 cycles minimum (EEPROM endurance) | — |
| Process Technology | CMOS EEPROM | CMOS non-volatile memory |
| Montaj Türü | Surface Mount | Surface Mount |
| MSL Seviyesi | [DATA_NEEDED: MSL classification] | [DATA_NEEDED: MSL rating] |
| RoHS Durumu | [DATA_NEEDED: per ordering code; older CAF48 lots were non-RoHS] | [DATA_NEEDED: RoHS compliance] |
| Device Type | — | Configuration PROM for SRAM-based FPGAs |
| Memory Capacity | — | 32 Mbit |
| Besleme Gerilimi | — | 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) |
| Manufacturer | — | Intel (formerly Altera) |
| Series | — | EPC2 (Enhanced Configuration Device) |