EPC2LI20 vs EPC20LC20U Vergleich
Detaillierter Direktvergleich von EPC2LI20 von Altera und EPC20LC20U 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 | EPC2LI20 | EPC20LC20U |
|---|---|---|
| Marke | Altera | Intel |
| Kategorie | Memory ICs | Memory ICs |
| Lebenszyklusstatus | NRND | Obsolete |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $5,95 | $8,20 |
| Speichergröße | 1.6 Mb (1,572,864 bits) | — |
| Speichertyp | Flash (in-system programmable) | Non-volatile configuration memory |
| Programmable Type | In System Programmable (ISP) | — |
| Funktion | Configuration PROM for SRAM-based FPGAs | FPGA Configuration Device (Serial Configuration PROM) |
| Supply Voltage - Operating | 3.0 V to 3.6 V and 4.5 V to 5.5 V (auto-sensing) | — |
| Betriebstemperatur | -40 C to +85 C (Industrial) | — |
| Gehäuse / Bauform | 20-PLCC (J-lead, 9x9 mm) | — |
| Montageart | Surface Mount (PLCC socket-compatible) | Surface Mount (PLCC socket compatible) |
| Configuration Interface | Serial or Byte-wide (parallel) | Serial (DATA, DCLK, nCS, nINIT_CONF, nSTATUS, OE) |
| Decompression | On-chip (supports compressed bitstreams) | — |
| JTAG / ISP Interface | IEEE 1532 (TCK, TMS, TDI, TDO) | — |
| Multi-Device Support | Yes (daisy-chain configuration) | — |
| User-Accessible Memory | Yes (unused flash available to user logic) | — |
| RoHS-Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| MSL-Level | [DATA_NEEDED: MSL level] | — |
| Manufacturer | — | Altera Corporation (now Intel) |
| Operating Voltage | — | 5.0 V (typical) |
| Absolute Maximum DC Input | — | -0.3 V to 7.0 V |
| Transient Input Tolerance | — | -2.0 V undershoot to 7.0 V overshoot (<100 mA, <20 ns) |
| Package Type | — | PLCC-20 (J-lead, plastic leaded chip carrier) |
| Pin-Anzahl | — | 20 |
| Compatible FPGA Families | — | Altera FLEX 6000, FLEX 8000, FLEX 10K, APEX, ACEX, early Cyclone |
| In-System Programming | — | Supported via JTAG / Quartus programmer |
| Betriebstemperaturbereich | — | [DATA_NEEDED: industrial/commercial grade] |
| Lead-Free / Halogen-Free | — | [DATA_NEEDED: lead-free status] |
| Lebenszyklusstatus | — | Obsolete / Last-time-buy in distribution |