EPC2LI20 vs EPC20LC20U Perbandingan
Perbandingan bersamaan detil EPC2LI20 dari Altera dan EPC20LC20U dari Intel. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | EPC2LI20 | EPC20LC20U |
|---|---|---|
| Merek | Altera | Intel |
| Kategori | Memory ICs | Memory ICs |
| Status Lingkungan Hidup | NRND | Obsolete |
| Ukuran Memori | 1.6 Mb (1,572,864 bits) | — |
| Tipe Memori | Flash (in-system programmable) | Non-volatile configuration memory |
| Programmable Type | In System Programmable (ISP) | — |
| Fungsi | 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) | — |
| Suhu Kerja | -40 C to +85 C (Industrial) | — |
| Paket / Case | 20-PLCC (J-lead, 9x9 mm) | — |
| Tipe Mounting | 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) | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| Level MSL | [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) |
| Jumlah Pin | — | 20 |
| Compatible FPGA Families | — | Altera FLEX 6000, FLEX 8000, FLEX 10K, APEX, ACEX, early Cyclone |
| In-System Programming | — | Supported via JTAG / Quartus programmer |
| Rentang Suhu Kerja | — | [DATA_NEEDED: industrial/commercial grade] |
| Lead-Free / Halogen-Free | — | [DATA_NEEDED: lead-free status] |
| Status Lingkungan Hidup | — | Obsolete / Last-time-buy in distribution |