EPC2LI20PULLS vs EPC2LI20J Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC2LI20PULLS disebabkan oleh Intel dan EPC2LI20J 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 | EPC2LI20PULLS | EPC2LI20J |
|---|---|---|
| Merek | Intel | Altera |
| Kategori | Memory ICs | Memory ICs |
| Status Lingkungan Hidup | Obsolete | Aktif |
| Jenis Ingatan | Serial Configuration Flash PROM | In-System Programmable Configuration PROM (flash) |
| Saiz Ingatan | 1.6 Mbit | 1,695,680 bits (1.6Mb) |
| Configuration Interface | Serial (Altera FPP / PS modes) | — |
| Frekuensi Klock Maksimum | 10 MHz | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V (3.3 V typical) | — |
| I/O Tolerance | 5 V tolerant configuration pins | — |
| Programmability | In-system via IEEE 1149.1 JTAG | — |
| Compression Support | Yes (real-time decompression in target FPGA) | — |
| Multi-Device Cascade | Yes (daisy-chain supported) | — |
| Suhu Operasi | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Kemasan | 20-pin PLCC (J-Lead, 9x9 mm) | 20-pin PLCC with J-leads (JEDEC MS-018) |
| Jenis Pemasangan | Surface Mount / Socket | — |
| Aras MSL | 3 (168 hours) | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | [DATA_NEEDED: lead-free finish] | [DATA_NEEDED: lead-free status] |
| Compatible FPGA Families | Cyclone, Stratix, APEX, ACEX, Mercury, Excalibur | — |
| Organisasi | — | 65,536 x 1-bit (serial interface) |
| Antaramuka | — | Altera 4-pin serial configuration (DATA, DCLK, nCS, nCONFIG) |
| Target FPGAs | — | APEX II, APEX 20K/20KC/20KE, Mercury, ACEX 1K, FLEX 6000/10KE/10KA |
| Supply Voltage (VCCINT) | — | 3.0 V to 3.6 V (3.3 V typical) |
| I/O Voltage (VCCIO) | — | 5.0 V or 3.3 V tolerant |
| ISP Programming Interface | — | JTAG (IEEE 1149.1) |
| Cascade Support | — | Yes (multi-device configuration chain) |
| Internal Oscillator | — | Yes (configures without external clock source) |
| Programming Cycles | — | [DATA_NEEDED: minimum endurance cycles] |
| Configuration Clock (DCLK) | — | Up to 33 MHz |