EPF8820ARC208-2 vs EPF8636ARC208-4 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPF8820ARC208-2 sa pamamagitan ng Altera at EPF8636ARC208-4 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 | EPF8820ARC208-2 | EPF8636ARC208-4 |
|---|---|---|
| Brand | Altera | Altera |
| Kategorya | FPGA & CPLD | FPGA & CPLD |
| Katayuan ng Lifecycle | Obsolete | Obsolete |
| Family | FLEX 8000 | — |
| Logic Cells | 672 | — |
| Usable Gates | 8,000 (typical) | 6,000 |
| Registers | 1,500 (max) | — |
| User I/O Pins | 152 | — |
| Packhaging | 208-pin RQFP / BFQFP with exposed pad | 208-RQFP (28x28 mm) with exposed pad |
| Process Technology | 0.42 µm CMOS | 5 V CMOS, 0.42 um |
| Supply Voltage (Core) | 5 V | — |
| I/O Voltage (MultiVolt) | 3.3 V or 5.0 V | — |
| Speed Grade | -2 | -4 |
| Max Internal Frequency | 125 MHz | — |
| Configuration Method | SRAM - serial EPC device, parallel EPROM, or microcontroller | Serial configuration EEPROM (in-system) |
| In-Circuit Reconfigurable | Yes (ICR) | — |
| Boundary-Scan / JTAG | Yes | — |
| Temperature na Operasyon | Commercial (0 °C to +70 °C) | -40 C to +105 C |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | [DATA_NEEDED: rohs_status] | Non-compliant (legacy 5 V family) |
| Product Family | — | FLEX 8000 |
| Device Series | — | EPF8636A |
| Logic Elements | — | 136 |
| Flip-Flops (Registers) | — | 504 |
| Maximum User I/O | — | 218 |
| Embedded RAM Blocks | — | 8 x 256 x 8 bits |
| Logic Block Type | — | 4-input LUT with fast-carry chain |
| Supply Voltage (VCCINT) | — | 4.75 V to 5.25 V |
| I/O Voltage Tolerance | — | 3.3 V or 5 V |
| JTAG / Boundary Scan | — | IEEE 1149.1 compliant |