EPC2L20U vs EPC2LI20N Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC2L20U disebabkan oleh Altera dan EPC2LI20N 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 | EPC2L20U | EPC2LI20N |
|---|---|---|
| Merek | Altera | Altera |
| Kategori | FPGA & CPLD | Memory ICs |
| Status Lingkungan Hidup | Masa Terakhir Dibeli | Obsolete |
| Saiz Ingatan | 1.6 Mbit | 1.6 Mbit |
| Supply Voltage (VCC) | 3.0 V to 3.6 V | — |
| Jenis Antaramuka | Serial configuration (DCLK/DATA0) | — |
| Programmability | In-system programmable via IEEE 1532 / JTAG | — |
| Supported FPGAs | APEX II, APEX 20K, Mercury, Stratix, Cyclone, ACEX 1K | — |
| Configuration Mode | Single + Cascade (multi-PROM daisy chain) | Serial |
| Compression Support | Yes (FPGA decompresses bitstream) | — |
| Suhu Operasi | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| Kemasan | 20-PLCC (PLCC-20) | — |
| Jenis Pemasangan | Surface Mount / Socket | Surface Mount |
| JTAG Support | Yes (IEEE Std 1149.1 boundary scan) | — |
| Kiraan Pin | 20 | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Aras MSL | [DATA_NEEDED: MSL level] | — |
| Jenis Ingatan | — | Non-volatile configuration PROM (Flash) |
| Programmable Type | — | In System Programmable (ISP via JTAG) |
| Maximum Configuration Frequency | — | 10 MHz |
| Supply Voltage (VCCINT) | — | 3.0 V to 3.6 V |
| Supply Voltage (VCCIO) | — | 4.5 V to 5.5 V |
| Kemasan / Case | — | 20-PLCC (J-Lead), 9x9 mm |
| Packaging | — | Tube |
| Supported FPGA Series | — | ACEX 1K, APEX II, Cyclone, Stratix II |
| JTAG Interface | — | IEEE 1149.1 boundary scan (TCK/TDI/TMS/TDO) |
| Configuration Pins | — | nCS, DCLK, DATA, nCONFIG, nSTATUS, CONF_DONE |