EP2A25F724 vs EP2A25F672I8 Vergleich
Detaillierter Direktvergleich von EP2A25F724 von Altera und EP2A25F672I8 von Altera. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | EP2A25F724 | EP2A25F672I8 |
|---|---|---|
| Marke | Altera | Altera |
| Kategorie | Memory ICs | FPGA & CPLD |
| Lebenszyklusstatus | NRND | Obsolete |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $112,00 | $125,00 |
| 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 | — |
| Gehäuse | 724-ball FineLine BGA | 672-ball FC-FBGA (FineLine BGA), 27 × 27 mm, 1 mm pitch |
| 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) | — |
| Betriebstemperatur | [DATA_NEEDED: operating temperature grade] | –40 °C to +85 °C (industrial, 'I' grade) |
| Versorgungsspannung | [DATA_NEEDED: VCC nominal] | — |
| On-chip Oscillator | Yes (internal configuration clock) | — |
| User Flash Region | Yes (separate from configuration data) | — |
| Montageart | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS-Status | Compliant | unknown |
| Lebenszyklusstatus | Not Recommended for New Designs (NRND) - Altera acquired by Intel 2015 | — |
| Family | — | APEX II |
| Logic Elements / Cells | — | 24,320 |
| Equivalent Gates | — | 900,000 |
| Embedded Memory (RAM bits) | — | 622,592 |
| User I/Os | — | 492 |
| Number of PLLs | — | 4 |
| Process Technology | — | 0.15 µm CMOS, up to 8 metal layers |
| Core Supply Voltage | — | 1.5 V |
| Propagation Delay | — | 1.69 ns (typical) |
| Internal Performance | — | 333 MHz (per legacy datasheet) |
| LVDS / High-Speed I/O | — | Yes, up to 1 Gbps |
| Speed Grade | — | I8 (industrial, 8-speed-grade per APEX II ordering scheme) |
| JTAG / Boundary Scan | — | IEEE 1149.1 compliant |
| I/O Standards Supported | — | LVTTL, LVCMOS, SSTL, HSTL, LVDS, LVPECL, GTL+, PCI |
| Lead-Free Status | — | unknown |