EPC2LC20CAD vs EPC2L20N Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC2LC20CAD disebabkan oleh Altera dan EPC2L20N 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 | EPC2LC20CAD | EPC2L20N |
|---|---|---|
| Merek | Altera | Altera |
| Kategori | Memory ICs | Memory ICs |
| Status Lingkungan Hidup | Obsolete | NRND |
| 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) | — |
| Kiraan Pin | 20 | 20 |
| Suhu Operasi | -40C to +85C (commercial) | 0C to +70C (commercial) |
| 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 | — |
| Programming Method | JTAG ISP (no external programmer required) | In-system via 4-wire ISP / JTAG-style |
| Status RoHS | Compliant | Compliant |
| Jenis Pemasangan | Surface Mount / Through-hole (PLCC socket) | Surface Mount (J-Lead PLCC) |
| 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 |
| 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) |
| Lead Finish | — | Matte Tin (Pb-free) |
| Aras MSL | — | 3 (168 hours) |