EPC448PC-45A vs EPC1441PI8 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC448PC-45A sa pamamagitan ng Altera at EPC1441PI8 sa pamamagitan ng Intel. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | EPC448PC-45A | EPC1441PI8 |
|---|---|---|
| Brand | Altera | Intel |
| Kategorya | FPGA & CPLD | Memory ICs |
| Katayuan ng Lifecycle | Huling Pagbili | Obsolete |
| Device Type | Enhanced Configuration Device (EPC) for SRAM-based LUT FPGAs | — |
| Memory Density | 4 Mbit (448 Kbit) | — |
| Maximum Access Time | 45 ns | — |
| Speed Grade | -45A | — |
| Package Type | Plastic DIP (PDIP-20), 300-mil body | — |
| Bilang ng Pin | 20 | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V (3.3 V typical) | — |
| I/O Voltage Compatibility | 1.8 V, 2.5 V, 3.3 V downstream FPGA | — |
| Configuration Interface | Altera Passive Serial (4-wire: nCS, DCLK, DATA, nINIT_CONF) | Serial, 4-pin (nSTATUS, nCONFIG, DCLK, DATA0) |
| Programming Technology | EEPROM cell with internal charge pump | — |
| Temperature na Operasyon | -40 C to +85 C (industrial) | 0C to +70C (commercial) |
| Uri ng Pagpapasok | Through-hole (DIP) | Through-Hole |
| Configuration Support | Altera Cyclone, Stratix, APEX, ACEX, Mercury, Excalibur FPGAs | — |
| Tindminan RoHS | [DATA_NEEDED: rohs status from official datasheet] | — |
| Lead-Free | [DATA_NEEDED: lead-free finish status] | — |
| Level ng MSL | Not applicable (through-hole package) | 1 (unlimited) |
| Uri ng Memory | — | OTP Configuration PROM |
| Laki ng Memory | — | 440 kb (440,800 bits) |
| Volte ng Pagbibigay | — | 5.0 V |
| Programmability | — | One-Time Programmable (OTP) |
| Packhaging | — | 8-PDIP (8-pin Plastic DIP) |
| Supported FPGA Families | — | APEX II, APEX 20K/20KC/20KE, Mercury, ACEX 1K, FLEX 6000/10KE/10KA |
| Cascading Support | — | Yes (nCASC output for multi-device chains) |
| Programming Voltage | — | Not required (single 5.0 V supply) |
| Lead-Free / RoHS | — | Not RoHS compliant (PDIP, SnPb finish) |
| Supported Configuration Modes | — | Passive serial (PS) only |
| Manufacturer | — | Intel (formerly Altera) |