EPC1LC20 vs EPC1L20 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC1LC20 disebabkan oleh Intel dan EPC1L20 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 | EPC1LC20 | EPC1L20 |
|---|---|---|
| Merek | Intel | Altera |
| Kategori | Memory ICs | Memory ICs |
| Status Lingkungan Hidup | Obsolete | Aktif |
| Jenis Ingatan | Non-volatile configuration memory (Flash/EPROM) | OTP Configuration PROM (Flash) |
| Memory Capacity | 1 Mbit (1,048,576 bits) | — |
| Jenis Antaramuka | Serial configuration interface | — |
| Maximum DCLK Frequency | 8 MHz | — |
| Tegangan Pemberi Arus | 3.3 V or 5.0 V | 3.3 V (typical) |
| In-System Programmability | Yes (IEEE 1149.1 / JTAG) | — |
| Programmable Voltage | 5.0 V and 3.3 V ISP | — |
| Configuration Mode | Serial, multi-device daisy-chain capable | — |
| Kemasan | 20-pin PLCC (J-leaded, surface mount) | 20-pin PLCC (9x9 mm) |
| Kiraan Pin | 20 | — |
| Jenis Pemasangan | Surface Mount | Through-Hole / Socket |
| Suhu Operasi | [DATA_NEEDED: Operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Compatible FPGA Families | ACEX 1K, APEX 20K, FLEX 10K, Cyclone, Mercury | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| JTAG Pins | TCK, TMS, TDI, TDO | — |
| Saiz Ingatan | — | 1 Mbit |
| Configuration Clock (max) | — | 8 MHz |
| Flash Access Time | — | 90 ns (approx.) |
| Max Read Bandwidth | — | 160 Mbps (16-bit DQ bus) |
| Antaramuka | — | Serial / FPP configuration + JTAG (IEEE 1149.1) |
| Programmability | — | One-Time Programmable (OTP) |
| JTAG / ISP Support | — | Yes (IEEE 1149.1) |
| Compatible FPGA Series | — | Stratix, Cyclone, APEX, FLEX, ACEX, LUT-based families |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |