EPC1213LC20 vs EPC1LC20U Karşılaştırma
Ayrıntılı yan yana karşılaştırma EPC1213LC20 tarafından Intel ve EPC1LC20U tarafından AlteraAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | EPC1213LC20 | EPC1LC20U |
|---|---|---|
| Marka | Intel | Altera |
| Kategori | EEPROM | Memory ICs |
| Yaşam Döngüsü Durumu | Obsolete | Obsolete |
| Bellek Türü | OTP Configuration PROM (Flash-based) | OTP (One-Time-Programmable) Configuration PROM |
| Bellek Boyutu | 212 Kbit | — |
| Arayüz | Serial (Altera FPGA configuration protocol) | — |
| Maximum Configuration Clock | 6 MHz | — |
| Supply Voltage (Core) | 5.0 V | — |
| I/O Voltage Tolerance | 3.3 V / 5.0 V | — |
| Programmability | One-Time Programmable (OTP) via IEEE 1149.1 JTAG | — |
| In-System Programmability | Yes (5.0 V and 3.3 V ISP) | — |
| Supported FPGA Families | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX | — |
| Compression Support | Yes (FPGA decompresses bitstream during load) | — |
| İşletim Sıcaklığı | 0C to +70C (Commercial) | [DATA_NEEDED: industrial/commercial grade range] |
| Paket | 20-PLCC (J-lead, 9x9 mm) | 20-pin PLCC (9x9 mm) |
| Package Code | QCCJ | — |
| Montaj Türü | Surface Mount | Surface Mount |
| RoHS Durumu | [DATA_NEEDED: RoHS compliance status] | Compliant (Pb-free finish, "U" suffix) |
| Memory Density | — | 1 Mbit |
| Configuration Interface | — | Altera Serial Configuration (4-wire) |
| Maximum DCLK Frequency | — | 8 MHz |
| Operating Voltage (VCC) | — | 3.3 V typical [DATA_NEEDED: full range] |
| Configuration Time | — | [DATA_NEEDED: depends on bitstream length and DCLK] |
| Cascading Support | — | Yes (multi-PROM daisy-chain for larger bitstreams) |
| Programming Method | — | Altera APU / third-party JTAG programmer |
| Lead-Free (Pb-free) Finish | — | Yes ("U" suffix) |
| Compatibility | — | Altera SRAM-based LUT FPGAs (APEX, FLEX, ACEX, Cyclone, Stratix families) |
| MSL Seviyesi | — | [DATA_NEEDED] |