EPC2LC21N vs EPC1LC20N Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC2LC21N disebabkan oleh Altera dan EPC1LC20N disebabkan oleh Intel. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | EPC2LC21N | EPC1LC20N |
|---|---|---|
| Merek | Altera | Intel |
| Kategori | Memory ICs | Memory ICs |
| Status Lingkungan Hidup | Obsolete | NRND |
| Jenis Ingatan | Configuration PROM (EPROM/EEPROM-based) | OTP Configuration PROM (EPROM-based) |
| Saiz Ingatan | 1.6 Mbit | 1 Mbit |
| Tegangan Pemberi Arus | 3.3 V | — |
| Antaramuka | Serial (Altera FPP/PS configuration) | — |
| Programmability | In-system programmable via JTAG (ISP) | — |
| Configuration Method | Serial data stream to FPGA DCLK/DATA | — |
| Kemasan | 20-pin PLCC (9x9 mm) | — |
| Jenis Pemasangan | Surface Mount (PLCC socket compatible) | Surface Mount |
| Suhu Operasi | -40C to +85C (industrial) | 0C to +70C (Commercial) |
| JTAG Support | Yes (IEEE 1149.1 boundary-scan) | — |
| Endurance (ISP writes) | [DATA_NEEDED: ISP write endurance cycles] | — |
| Data Retention | [DATA_NEEDED: data retention years] | — |
| Status RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Lead-Free | Yes | [DATA_NEEDED: lead-free status] |
| Target FPGAs | Altera APEX, ACEX, FLEX, Cyclone, MAX series | — |
| Programmable Type | — | OTP (One-Time Programmable) |
| Configuration Clock Frequency | — | 16.7 MHz |
| Supply Voltage - VCCINT | — | 4.75 V to 5.25 V |
| Supply Voltage - VCCIO | — | 3.0 V to 3.6 V |
| Kemasan / Case | — | 20-LCC (J-Lead), PLCC-20 |
| Package Dimensions | — | 9 mm x 9 mm |
| Packaging | — | Tube |
| Configuration Interface | — | Serial (DATA, DCLK, nCONFIG, nSTATUS) |
| Supported FPGA Families | — | Altera FLEX, APEX, ACEX, Mercury |