EPC27C32N vs EPC21C20U Vergleich
Detaillierter Direktvergleich von EPC27C32N von Altera und EPC21C20U von Intel. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | EPC27C32N | EPC21C20U |
|---|---|---|
| Marke | Altera | Intel |
| Kategorie | FPGA & CPLD | Memory ICs |
| Lebenszyklusstatus | Obsolete | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $9,95 | $9,85 |
| Speichertyp | Configuration EPROM (non-volatile) | — |
| Density | 32 Mbit | — |
| Configuration Interface | Serial (Altera Passive Serial / Active Serial / JTAG) | — |
| Versorgungsspannung | [DATA_NEEDED: VCC nominal] | — |
| Supply Voltage Range | [DATA_NEEDED: VCC min/max] | — |
| Programmability | In-system programmable (IEEE 1532 / JTAG) | — |
| Gehäuse | PLCC-20 | 20-pin UBGA (Ultra FineLine BGA) - also called 20-pin FBGA |
| Package Code Suffix | N = PLCC-20 | — |
| Montageart | Surface Mount (PLCC) | Surface Mount (BGA) |
| Betriebstemperatur | [DATA_NEEDED: industrial/commercial] | -40 C to +85 C (industrial) |
| Multi-device Daisy-chain | Yes (page-mode supported) | — |
| Reconfiguration | Software-controllable / on-the-fly via JTAG | — |
| RoHS-Status | [DATA_NEEDED: depends on date code; older N suffix often Pb-free] | Compliant (per Intel/Altera product page) |
| Lead-free | [DATA_NEEDED] | — |
| Family | EPC Enhanced Configuration Device | — |
| Compatible FPGA Targets | Altera Stratix, Cyclone, Arria, FLEX, ACEX series | — |
| Manufacturer | Intel (formerly Altera) | Intel / Altera |
| Product Type | — | Configuration Device (Boot Flash) |
| Speichergröße | — | 20 Mbit (2.5 Mbyte) |
| Supply Voltage (VCC) | — | 3.0 V to 3.6 V (3.3 V typical) |
| Schnittstelle | — | Altera/Intel Passive Serial (PS) and Active Serial (AS), JTAG (IEEE 1149.1) |
| In-System Programmability | — | Yes (via JTAG) |
| Bitstream Compression Support | — | Yes |
| Cascade (Multi-Device) Support | — | Yes (nCASC daisy-chain) |
| Supported FPGA Families | — | APEX II, APEX 20KE, APEX 20KC, Mercury, Stratix, Cyclone, ACEX 1K, FLEX 10KE |
| Lead-Free | — | Yes |
| Configuration Mode | — | Passive Serial (PS) / Active Serial (AS) via FPGA controller |