EPC2T32UCAF48 vs EPC2TC32UCAF48 Karşılaştırma
Ayrıntılı yan yana karşılaştırma EPC2T32UCAF48 tarafından Intel ve EPC2TC32UCAF48 tarafından AlteraAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | EPC2T32UCAF48 | EPC2TC32UCAF48 |
|---|---|---|
| Marka | Intel | Altera |
| Kategori | Memory ICs | FPGA & CPLD |
| Yaşam Döngüsü Durumu | Aktif | Obsolete |
| Device Type | Configuration PROM for SRAM-based FPGAs | — |
| Memory Capacity | 32 Mbit | — |
| Arayüz | Serial / Parallel configuration; JTAG (IEEE 1149.1) ISP | 4-wire serial (nCS, DCLK, DATA, nINIT_CONF) + JTAG |
| 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) | — |
| İşletim Sıcaklığı | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: commercial 0-70C vs industrial -40-85C variant] |
| Paket | QFP-48 (CAF48) | 32-pin TQFP (CAF48 designation per Altera ordering code) |
| Montaj Türü | Surface Mount | Surface Mount |
| MSL Seviyesi | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL classification] |
| RoHS Durumu | [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) | — |
| Bellek Boyutu | — | 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) |