EP2A25F724 vs EP2A40F1508 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EP2A25F724 sa pamamagitan ng Altera at EP2A40F1508 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 | EP2A25F724 | EP2A40F1508 |
|---|---|---|
| Brand | Altera | Altera |
| Kategorya | Memory ICs | FPGA & CPLD |
| Katayuan ng Lifecycle | NRND | Obsolete |
| Device Type | Enhanced Configuration Device (EPC) | — |
| Target FPGA Family | Altera APEX II (EP2A-series) | — |
| Memory Technology | Flash (non-volatile, no battery required) | — |
| Configuration Modes | Passive Serial, Passive Parallel Async, Passive Parallel Sync | — |
| Packhaging | 724-ball FineLine BGA | 1508-ball FineLine BGA (FBGA-1508) |
| JTAG Support | IEEE Std. 1149.1 (boundary-scan / ISP) | — |
| Multi-Device Configuration | Yes - supports daisy-chained APEX II FPGAs | — |
| In-System Programmability | Yes (via JTAG) | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature grade] | [DATA_NEEDED: temperature grade] |
| Volte ng Pagbibigay | [DATA_NEEDED: VCC nominal] | — |
| On-chip Oscillator | Yes (internal configuration clock) | — |
| User Flash Region | Yes (separate from configuration data) | — |
| Uri ng Pagpapasok | Surface Mount (BGA) | Surface Mount (BGA) |
| Tindminan RoHS | Compliant | Compliant |
| Katayuan ng Lifecycle | Not Recommended for New Designs (NRND) - Altera acquired by Intel 2015 | — |
| Family | — | APEX II |
| Manufacturer | — | Altera (now Intel PSG) |
| Logic Elements (LEs) | — | 40,000 typical |
| Maximum System Gates | — | 1,500,000 |
| Embedded System Memory (ESB) | — | 1,500 Kbits |
| Embedded Multiplier Blocks | — | 12 (9x9-bit signed) |
| Phase-Locked Loops (PLLs) | — | 4 |
| Maximum User I/O Pins | — | 824 |
| Core Voltage | — | 1.5 V |
| I/O Voltage | — | 1.5V, 1.8V, 2.5V, 3.3V compatible |
| Process Technology | — | 0.18 µm CMOS SRAM |
| Lead-Free | — | Yes |