EPC1LI20N vs EPC20LI20N Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC1LI20N disebabkan oleh Altera dan EPC20LI20N disebabkan oleh Intel. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Altera
EPC1LI20N - 1Mb OTP FPGA Configuration PROM | Altera
EPC1LI20N ⚠ Bahagian terakhir untuk beli
Pengandingan Spesifikasi
| Parametr | EPC1LI20N | EPC20LI20N |
|---|---|---|
| Merek | Altera | Intel |
| Kategori | Memory ICs | FPGA & CPLD |
| Status Lingkungan Hidup | Masa Terakhir Dibeli | NRND |
| Harga Unit (USD) | $7.80 | — |
| Jenis Ingatan | OTP Configuration PROM (One-Time Programmable) | EPROM (UV-erasable, in-system programmable) |
| Saiz Ingatan | 1 Mbit (1,048,576 bits) | 1.6 Mbit (65,536 x 1-bit words, approx. 200 Kbyte) |
| Jenis Antaramuka | Serial (Altera proprietary configuration protocol) | — |
| Kemasan / Case | 20-LCC (J-Lead), PLCC-20 | — |
| Package Dimensions | 9 mm x 9 mm (PLCC-20 J-lead) | — |
| Supply Voltage - VCCINT | 3.0 V to 3.6 V | — |
| Supply Voltage - VCCIO | 4.5 V to 5.5 V | — |
| Suhu Operasi | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| JTAG / Boundary Scan | IEEE 1149.1 compliant (for programming) | — |
| Programmable Compression | Yes (reduces bitstream 30-55%) | — |
| Jenis Pemasangan | Surface Mount (PLCC socket or solder) | Surface Mount (PLCC socket or direct solder) |
| Packaging | Tube | — |
| Lead Finish | Matte Sn (per JEDEC J-STD-020) | — |
| Status RoHS | Compliant | — |
| Target FPGA Families | Cyclone, FLEX 10K, APEX, ACEX 1K (LUT-based) | APEX II, APEX 20K/KC/KE, Mercury, ACEX 1K, FLEX 6000/10KE/10KA |
| Antaramuka | — | Serial (4-pin Altera Passive Serial: DCLK, DATA0, nCONFIG, nSTATUS) |
| Tegangan Pemberi Arus | — | 3.3 V (5.0 V compatible variant in same family) |
| Configuration Clock | — | Up to 10 MHz |
| Kemasan | — | 20-pin PLCC (9x9 mm, JEDEC MS-018) |
| Programming Interface | — | IEEE 1532 / JTAG (in-system) |
| Standby Current | — | [DATA_NEEDED: standby current uA] |
| Active Configuration Current | — | [DATA_NEEDED: ICC active mA] |
| Programming Voltage | — | [DATA_NEEDED: VPP] |
| Programming Cycles | — | [DATA_NEEDED: endurance cycles] |
| Aras MSL | — | [DATA_NEEDED: MSL rating] |
| Lead-Free / RoHS | — | [DATA_NEEDED: lead-free status] |
| Multi-Device Daisy-Chain | — | Supported via nCASC pin |