EPC448JC-30A vs EPC448PC-20 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC448JC-30A sa pamamagitan ng Altera at EPC448PC-20 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 | EPC448JC-30A | EPC448PC-20 |
|---|---|---|
| Brand | Altera | Altera |
| Kategorya | FPGA & CPLD | Memory ICs |
| Katayuan ng Lifecycle | NRND | Obsolete |
| Memory Density | 4 Mbit | 4 Mbit (4,194,304 bits) |
| Device Family | Enhanced Configuration Device | Enhanced Configuration Device (EPC) |
| Supply Voltage (VCC) | 3.3 V nominal | 3.3 V |
| Operating Voltage Range | 3.0 V to 3.6 V | — |
| Access Time | 30 ns | — |
| Configuration Interface | Altera serial (DCLK + DATA0) and JTAG ISP | — |
| Package Type | PLCC-32 (JC) | — |
| Bilang ng Pin | 32 | — |
| Uri ng Pagpapasok | Surface Mount / Socket | Surface Mount |
| Temperature na Operasyon | 0 C to +70 C | [DATA_NEEDED: operating temperature range] |
| Programmability | IEEE 1532 JTAG In-System Programmable | — |
| Compatibility | FLEX, APEX, ACEX, Cyclone, Stratix FPGAs | — |
| Lead-Free / RoHS | [DATA_NEEDED: lead-free / RoHS status] | — |
| AEC-Q100 Qualification | Not Qualified | — |
| Configuration Control Pins | nSTATUS, nCONFIG, CONF_DONE | — |
| Speed Grade | — | -20 |
| Configuration Clock (Max) | — | 20 MHz |
| Interface to FPGA | — | Dedicated Altera/Intel configuration serial (Active Serial) |
| Programming Interface | — | JTAG (IEEE 1149.1) ISP |
| Packhaging | — | 20-ball PC-BGA |
| Configuration Time (typical 4 Mbit) | — | Approx. 200 ms at 20 MHz |
| Supported FPGA Series | — | APEX 20K, ACEX 1K, Cyclone, Cyclone II/III, Stratix/Stratix II |
| Compression | — | Supported (1.5x to 2x depending on bitstream) |
| Tindminan RoHS | — | [DATA_NEEDED: RoHS status] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |