EPC2LI20 vs EPC2LI20N Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC2LI20 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 | EPC2LI20 | EPC2LI20N |
|---|---|---|
| Merek | Altera | Altera |
| Kategori | Memory ICs | Memory ICs |
| Status Lingkungan Hidup | NRND | Obsolete |
| Saiz Ingatan | 1.6 Mb (1,572,864 bits) | 1.6 Mbit |
| Jenis Ingatan | Flash (in-system programmable) | Non-volatile configuration PROM (Flash) |
| Programmable Type | In System Programmable (ISP) | In System Programmable (ISP via JTAG) |
| Fungsi | Configuration PROM for SRAM-based FPGAs | — |
| Supply Voltage - Operating | 3.0 V to 3.6 V and 4.5 V to 5.5 V (auto-sensing) | — |
| Suhu Operasi | -40 C to +85 C (Industrial) | [DATA_NEEDED: operating temperature range] |
| Kemasan / Case | 20-PLCC (J-lead, 9x9 mm) | 20-PLCC (J-Lead), 9x9 mm |
| Jenis Pemasangan | Surface Mount (PLCC socket-compatible) | Surface Mount |
| Configuration Interface | Serial or Byte-wide (parallel) | — |
| Decompression | On-chip (supports compressed bitstreams) | — |
| JTAG / ISP Interface | IEEE 1532 (TCK, TMS, TDI, TDO) | — |
| Multi-Device Support | Yes (daisy-chain configuration) | — |
| User-Accessible Memory | Yes (unused flash available to user logic) | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Aras MSL | [DATA_NEEDED: MSL level] | — |
| Configuration Mode | — | Serial |
| 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 |
| 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 |