EPC2L20N vs EPC2LC20CAD Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC2L20N disebabkan oleh Altera dan EPC2LC20CAD disebabkan oleh Altera. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | EPC2L20N | EPC2LC20CAD |
|---|---|---|
| Merek | Altera | Altera |
| Kategori | Memory ICs | Memory ICs |
| Status Lingkungan Hidup | NRND | Obsolete |
| Fungsi | In-System Programmable Configuration PROM for SRAM-based LUT FPGAs | — |
| Saiz Ingatan | 1.6 Mbit | — |
| Programmable Type | In System Programmable (ISP) | — |
| Supply Voltage - VCCINT/VCCIO | 3.0 V to 3.6 V or 4.5 V to 5.5 V | — |
| Kemasan / Case | 20-LCC (J-Lead), PLCC-20 | — |
| Packaging | Tube | — |
| Suhu Operasi | 0C to +70C (commercial) | -40C to +85C (commercial) |
| Supported FPGA Families | Altera APEX, ACEX, Cyclone, FLEX 10K, Mercury (per datasheet) | — |
| Configuration Interface | Serial (Altera FPP / PS configuration scheme) | — |
| Cascade Support | Yes (multi-PROM chain via CE control) | — |
| Programming Method | In-system via 4-wire ISP / JTAG-style | JTAG ISP (no external programmer required) |
| Jenis Pemasangan | Surface Mount (J-Lead PLCC) | Surface Mount / Through-hole (PLCC socket) |
| Kiraan Pin | 20 | 20 |
| Lead Finish | Matte Tin (Pb-free) | — |
| Aras MSL | 3 (168 hours) | — |
| Status RoHS | Compliant | Compliant |
| Jenis Ingatan | — | Configuration PROM (Flash) |
| Memory Capacity | — | 1.6 Mbit |
| Tegangan Pemberi Arus | — | 3.3 V (nominal) |
| I/O Voltage Tolerance | — | 5 V tolerant |
| Configuration Mode | — | Serial (bit-wide, Altera FPGAs) |
| Program Interface | — | IEEE Std 1149.1 JTAG (in-system programmable) |
| Kemasan | — | 20-pin J-lead PLCC (PLCC-20) |
| Maximum Input Voltage (DC) | — | -0.3 V to +7.0 V |
| Input Undershoot/Overshoot | — | -2.0 V to +7.0 V for <100 mA, <20 ns no-load |
| Compatible FPGA Families | — | APEX 20K, ACEX 1K, Cyclone, Stratix |