EPC2TC32UCAF48 vs EPC2TC32UCF48 Vergleich
Detaillierter Direktvergleich von EPC2TC32UCAF48 von Altera und EPC2TC32UCF48 von Intel. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | EPC2TC32UCAF48 | EPC2TC32UCF48 |
|---|---|---|
| Marke | Altera | Intel |
| Kategorie | FPGA & CPLD | Memory ICs |
| Lebenszyklusstatus | Obsolete | NRND |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $14,20 | $10,85 |
| Speichergröße | 1.6 Mb | — |
| Device Family | EPC2 (Enhanced Configuration Device) | — |
| Programmability | In-system programmable (ISP) via JTAG | — |
| Schnittstelle | 4-wire serial (nCS, DCLK, DATA, nINIT_CONF) + JTAG | — |
| Supply Voltage (VCC) | 3.3 V nominal | 3.0 V to 3.6 V (3.3 V typical) |
| FPGA Compatibility | Altera SRAM-based LUT FPGAs (Cyclone, Stratix, APEX, ACEX, FLEX, MAX 9000) | — |
| Cascading | Supported for bitstreams larger than 1.6 Mb | — |
| Gehäuse | 32-pin TQFP (CAF48 designation per Altera ordering code) | 48-pin TQFP (7x7 mm) |
| Betriebstemperatur | [DATA_NEEDED: commercial 0-70C vs industrial -40-85C variant] | 0C to +70C (commercial) |
| Data Retention | 10 years typical (EEPROM-based) | — |
| Programming Cycles | 100 cycles minimum (EEPROM endurance) | — |
| Process Technology | CMOS EEPROM | — |
| Montageart | Surface Mount | Surface Mount |
| MSL-Level | [DATA_NEEDED: MSL classification] | [DATA_NEEDED: MSL rating] |
| RoHS-Status | [DATA_NEEDED: per ordering code; older CAF48 lots were non-RoHS] | [DATA_NEEDED: confirm RoHS compliance] |
| Speichertyp | — | Non-volatile configuration PROM (CMOS Flash-based) |
| Memory Density | — | 1.6 Mbit (1.6 Mb / 32 Mbit raw) |
| Memory Configuration | — | Serial configuration bitstream storage |
| Supply Voltage (VCCIO) | — | 1.8 V / 2.5 V / 3.3 V (bank-level) |
| Output Drive Current (VCCIO) | — | [DATA_NEEDED: IOH/IOL at 3.3 V VCCIO] |
| Programming Interface | — | IEEE Std. 1149.1 JTAG (in-system programmable) |
| Configuration Interface | — | Altera serial PROM interface (DCLK, DATA, nCONFIG, nSTATUS, CONF_DONE) |
| Supported Configuration Modes | — | FPP, AS, PS, JTAG (mode dependent on target FPGA MSEL pins) |
| Daisy Chain Support | — | Yes (multi-device cascade for >16 Mbit FPGAs) |
| Maximum Cascaded Capacity | — | Up to 16 Mbit total across chain |
| Lead Free | — | [DATA_NEEDED: confirm lead-free] |