EPC21C20U vs EPC20LC20U Perbandingan
Perbandingan bersamaan detil EPC21C20U dari Intel 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 | EPC21C20U | EPC20LC20U |
|---|---|---|
| Merek | Intel | Intel |
| Kategori | Memory ICs | Memory ICs |
| Status Lingkungan Hidup | Aktif | Obsolete |
| Manufacturer | Intel / Altera | Altera Corporation (now Intel) |
| Product Type | Configuration Device (Boot Flash) | — |
| Ukuran Memori | 20 Mbit (2.5 Mbyte) | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V (3.3 V typical) | — |
| Antarmuka | Altera/Intel Passive Serial (PS) and Active Serial (AS), JTAG (IEEE 1149.1) | — |
| Paket | 20-pin UBGA (Ultra FineLine BGA) - also called 20-pin FBGA | — |
| 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 | — |
| Suhu Kerja | -40 C to +85 C (industrial) | — |
| Tipe Mounting | Surface Mount (BGA) | Surface Mount (PLCC socket compatible) |
| Status RoHS | Compliant (per Intel/Altera product page) | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | Yes | — |
| Configuration Mode | Passive Serial (PS) / Active Serial (AS) via FPGA controller | — |
| Fungsi | — | FPGA Configuration Device (Serial Configuration PROM) |
| Tipe Memori | — | Non-volatile configuration memory |
| Configuration Interface | — | Serial (DATA, DCLK, nCS, nINIT_CONF, nSTATUS, OE) |
| 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 |