EPC2LC20NA vs EPC2LC20 Karşılaştırma
Ayrıntılı yan yana karşılaştırma EPC2LC20NA tarafından Altera ve EPC2LC20 tarafından AlteraAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | EPC2LC20NA | EPC2LC20 |
|---|---|---|
| Marka | Altera | Altera |
| Kategori | Memory ICs | Memory ICs |
| Yaşam Döngüsü Durumu | Son Alış Zamanı | NRND |
| Birim Fiyat (USD) | — | $7,20 |
| Manufacturer | Altera Corporation (Intel Programmable Solutions Group) | — |
| Bellek Türü | Configuration PROM (Flash-based, ISP) | Non-volatile configuration PROM |
| Memory Density | 1.6 Mbit | — |
| Operating Voltage (VCC) | 3.3 V | — |
| Arayüz | Serial (passive-serial) data output to FPGA | — |
| Programmability | In-system programmable via IEEE 1532 JTAG | — |
| Paket | 20-pin PLCC (9x9 mm) | 20-pin PLCC (J-lead, 9x9 mm) |
| Montaj Türü | Surface Mount (PLCC socket compatible) | Surface Mount |
| İşletim Sıcaklığı | -40C to +85C (industrial grade) | -40C to +85C (industrial) [DATA_NEEDED: exact grade from datasheet] |
| Supported FPGA Families | APEX 20K, ACEX 1K, FLEX 10K, FLEX 6000, Cyclone, Mercury | ACEX 1K, APEX 20K/20KC/20KE, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, MAX 9000 |
| JTAG Compliance | IEEE Std 1149.1 / IEEE 1532 | — |
| Configuration Mode | Passive Serial (PS) | — |
| RoHS Durumu | [DATA_NEEDED: rohs status] | Non-Compliant (original Altera Pb-containing part) |
| Daisy-Chain Support | Yes | — |
| Recommended Companion FPGA | Altera Cyclone, FLEX 10K, APEX 20K series | — |
| Bellek Boyutu | — | 1.6 Mbit |
| Configuration Interface | — | Serial (x1) to FPGA via DCLK/nCONFIG/nSTATUS/CONF_DONE |
| Programming Interface | — | IEEE 1149.1 (JTAG) ISP, 5.0-V and 3.3-V tolerant |
| Supply Voltage VCC | — | 3.0 V to 3.6 V (3.3-V operation) |
| ISP Voltage Range | — | 5.0 V or 3.3 V |
| Cascade Support | — | Yes - daisy-chain multiple EPC2 devices via JTAG for larger bitstreams |
| Lead-Free Version | — | EPC2LC20N available as lead-free equivalent |
| Programming Support | — | Altera Programming Unit (APU), Quartus II, JTAG programmer |
| Boundary-Scan | — | IEEE 1149.1 compliant, 8-bit or 16-bit JTAG |