EPC1LI20N vs EPC2LC21N Perbandingan
Perbandingan bersamaan detil EPC1LI20N dari Altera dan EPC2LC21N dari Altera. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | EPC1LI20N | EPC2LC21N |
|---|---|---|
| Merek | Altera | Altera |
| Kategori | Memory ICs | Memory ICs |
| Status Lingkungan Hidup | Waktu Pembelian Terakhir | Obsolete |
| Harga Unit (USD) | $7,80 | — |
| Tipe Memori | OTP Configuration PROM (One-Time Programmable) | Configuration PROM (EPROM/EEPROM-based) |
| Ukuran Memori | 1 Mbit (1,048,576 bits) | 1.6 Mbit |
| Tipe Antarmuka | Serial (Altera proprietary configuration protocol) | — |
| Paket / Case | 20-LCC (J-Lead), PLCC-20 | — |
| Package Dimensions | 9 mm x 9 mm (PLCC-20 J-lead) | — |
| Supply Voltage - VCCINT | 3.0 V to 3.6 V | — |
| Supply Voltage - VCCIO | 4.5 V to 5.5 V | — |
| Suhu Kerja | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| JTAG / Boundary Scan | IEEE 1149.1 compliant (for programming) | — |
| Programmable Compression | Yes (reduces bitstream 30-55%) | — |
| Tipe Mounting | Surface Mount (PLCC socket or solder) | Surface Mount (PLCC socket compatible) |
| Packaging | Tube | — |
| Lead Finish | Matte Sn (per JEDEC J-STD-020) | — |
| Status RoHS | Compliant | Compliant |
| Target FPGA Families | Cyclone, FLEX 10K, APEX, ACEX 1K (LUT-based) | — |
| Tegangan Pemuat | — | 3.3 V |
| Antarmuka | — | Serial (Altera FPP/PS configuration) |
| Programmability | — | In-system programmable via JTAG (ISP) |
| Configuration Method | — | Serial data stream to FPGA DCLK/DATA |
| Paket | — | 20-pin PLCC (9x9 mm) |
| JTAG Support | — | Yes (IEEE 1149.1 boundary-scan) |
| Endurance (ISP writes) | — | [DATA_NEEDED: ISP write endurance cycles] |
| Data Retention | — | [DATA_NEEDED: data retention years] |
| Lead-Free | — | Yes |
| Target FPGAs | — | Altera APEX, ACEX, FLEX, Cyclone, MAX series |