EPC448PC-45A vs EPC1441PC8 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC448PC-45A sa pamamagitan ng Altera at EPC1441PC8 sa pamamagitan ng Altera. 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 | EPC1441PC8 |
|---|---|---|
| Brand | Altera | Altera |
| 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 | 8-pin PDIP (Plastic DIP) |
| 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) | Altera serial configuration protocol |
| Programming Technology | EEPROM cell with internal charge pump | — |
| Temperature na Operasyon | -40 C to +85 C (industrial) | — |
| 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) | [DATA_NEEDED: not stated in verified data] |
| Uri ng Memory | — | OTP Configuration PROM (flash-based) |
| Laki ng Memory | — | 440 Kbit (approximately 55 Kbyte) |
| Maximum Configuration Clock | — | 8 MHz |
| Supply Voltage na Operasyon | — | 3.3 V typical |
| Programmability | — | OTP (one-time programmable) |
| Hanay ng Temperature na Operasyon | — | [DATA_NEEDED: industrial/commercial grade] |
| Supported FPGA Series | — | FLEX 8000, FLEX 10K, APEX 20K, Mercury |
| Configuration Controller | — | Integrated (enhanced configuration architecture) |
| Lead-Free / RoHS Status | — | [DATA_NEEDED: not stated in verified data] |
| Manufacturer | — | Altera (now Intel FPGA) |
| Part Status | — | Obsolete - legacy support only |